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Tommatech 48Volt 100AH Lithium LifePo4 LCD Daly BMS  5120wh Chargable  51.2V 3000 cyles

Tommatech 48Volt 100AH Lithium LifePo4 LCD Daly BMS 5120wh Chargable 51.2V 3000 cyles

Brand:Tommatech
Product Code: Tommatech Lifepo4 48V 100AH LCD
Reward Points: 1861
SKU : Tommatech LFP 48V100AH LCD
Product available in stock : 1
  • 73,600.80₺

    75,258.84₺   2% off
  • Ex Tax: 61,334.00₺
  • Price in reward points: 186100
  • 10 or more 69,556.80₺
  • 100 or more 58,638.00₺

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Tags: Tommatech Lifepo4, Tommatech 48volt 100ah, 48volt 100ah LFP

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Taksit Tutarı
Toplam Tutar
3 x 7.579,69 TL
22.739,07 TL
6 x 3.890,43 TL
23.342,57 TL
9 x 2.664,33 TL
23.978,98 TL
12 x 2.054,02 TL
24.648,28 TL
Taksit Tutarı
Toplam Tutar
3 x 7.579,69 TL
22.739,07 TL
6 x 3.890,43 TL
23.342,57 TL
9 x 2.664,33 TL
23.978,98 TL
12 x 2.054,02 TL
24.648,28 TL
Taksit Tutarı
Toplam Tutar
3 x 7.579,69 TL
22.739,07 TL
6 x 3.890,43 TL
23.342,57 TL
9 x 2.664,33 TL
23.978,98 TL
12 x 2.054,02 TL
24.648,28 TL
Taksit Tutarı
Toplam Tutar
3 x 7.579,69 TL
22.739,07 TL
6 x 3.890,43 TL
23.342,57 TL
9 x 2.664,33 TL
23.978,98 TL
12 x 2.054,02 TL
24.648,28 TL
Taksit Tutarı
Toplam Tutar
3 x 7.579,69 TL
22.739,07 TL
6 x 3.890,43 TL
23.342,57 TL
9 x 2.664,33 TL
23.978,98 TL
12 x 2.054,02 TL
24.648,28 TL
Taksit Tutarı
Toplam Tutar
3 x 7.579,69 TL
22.739,07 TL
6 x 3.890,43 TL
23.342,57 TL
9 x 2.664,33 TL
23.978,98 TL
12 x 2.054,02 TL
24.648,28 TL
Taksit Tutarı
Toplam Tutar
3 x 7.579,69 TL
22.739,07 TL
6 x 3.890,43 TL
23.342,57 TL
9 x 2.664,33 TL
23.978,98 TL
12 x 2.054,02 TL
24.648,28 TL
- Caution and prohibition
Before using and handling the pack, see carefully attached “Handling Instruction for Rechargeable Lithium ion battery Pack”.
For safety reasons rechargeable batteries are not shipped in a low remaining capacity state. Charge before using. Do not connect multiple battery packs as parallel or serials for using. This might damage the battery pack, even your equipment’s.
-Warranty
Manufacturer will be responsible for replacing the battery pack against defects or poor workmanship for 12 months from the date of shipping. Any other problem caused by malfunction of the equipment or misuse of the battery is battery is not covered under this warranty.
- Handling Instruction Guide for LiFePO4 Battery Pack
-. General
Battery packs supplied by Tommatech  have to be handle carefully according to the specification. Here are
some more to be followed.
- Storage of pack
The packs are requested to be stored under the following conditions:
a. Indoor storage in a cool circumstances without direct sun light on the packs or cartons.
b. Store batteries in a dry location with low humidity, and a temperature range of - 20°C to +30°C. In case of the 
c. As long-term storage can accelerate battery self-discharge and lead to the deactivation of the batteries. To
minimize the deactivation effect, store battery packs in a temperature range of +10°C to +30°C. d. When charging for the first time after long-term storage, deactivation of the packs may have led to decreased
capacity. Recover such packs to original performance through repeating several cycles of full charging and discharging.
e. When store packs for more than 6 month, charge at least once charring require per 6 months to prevent leakage
and deterioration in performance due to self-discharging. 
-. Charging pack
a. Use suitable charger with the specified voltage and current. We strongly recommend Tommatech  smart battery charger. We can recommend the usage or specification of the charger manufacturing. If you want to get the information about it, please contact us.
b. Never attempt reverse charging. Charring with polarity reversed can cause a reversal in battery polarity, causing gas pressure inside of the battery to rise, which can be lead to leakage of the batteries in the pack.
c. Avoid overcharging. Repeated overcharging can be lead to deterioration in pack performance. And Over-heat occurred.
d. Charging efficiency drops at temperatures above 40°C.
- Protection from unexpected damaged to pack
a. (+) and/or (-) terminals must not be connected in metal wire, necklace, chains.
b. Do not drop packs from height in order to prevent them from possible malfunction or damage.
c. Do not twist or bend packs in order to prevent possible damage.
- For Safety
a. Do not disassemble packs.
b. Do not use pack when something abnormal found such as smells, deformation, discoloration, and so on.
d. Do not re-use LiFePO4 cells or other parts after removing from the packs.
e. When the electrolyte leakage occurs, do not touch the liquid.
Installation location
Make sure that the installation location meets the following conditions:
1) The area is completely waterproof
2) The floor is flat and level.
3) There are no flammable or explosive materials.
4) The ambient temperature is within the range from 0°C to 50°C.
5) The temperature and humidity are maintained at a constant level.
6) There is minimal dust and dirt in the area.
7) The distance from heat source is more than 2 meters.
8) The distance from air outlet of inverter is more than 0.5 meters.
9) The installation areas shall avoid of direct sunlight.
10) There is no mandatory ventilation requirements for battery module, but
please avoid of installation in confined area. The aeration shall avoid of
high salinity, humidity or temperature
Grounding
Grounding cables shall be 10AWG or higher yellow-green cables. After connection, the resistance from battery grounding point to Ground connection point of room or installed place shall smaller than 0.1Ω.
1) based on metal directly touch between the module’s surface and rack’s surface. If using painted rack the corresponding place shall remove the painting.
2) install a grounding cable to the grounding point of the modules
Cabinet Installation
1) Put the battery into the cabinet
2) Drive the 4 pcs screws
3) Connect the cables between battery modules
4) Connect the cables to inverter
Trouble shooting.
Problem determination based on
1) Whether the battery can be turned on or not
2) If battery is turned on, check the red light is off, flashing or lighting
3) If the red light is off, check whether the battery can be charged/discharged  or not. Possible conditions: 1) Battery cannot turn on, switch ON and press the red SW the lights are all no lighting or flashing.
a) Capacity too low, or module over discharged. solution: use a charge or inverter to provide 48-53.5V voltage. If battery can start, then keep charge the module and use monitor tools to check the battery log.
If battery terminal voltage is ≤45Vdc, please use ≤0.05C to slowly charge the module to avoid affect to SOH. If battery terminal voltage is >45Vdc, it can use ≤0.5C to charge.
If battery cannot start, turn off battery and repair. 
2) The battery can turn on, but red light is lighting, and cannot charge or discharge. If the red light is lighting, that means system is abnormal, please check values as following
b) Temperature: Above 60℃ or under -10℃, the battery could not work. Solution: to move battery to the normal operating temperature range between 0℃ and 50℃
c) Current: If current exceeds 90A, battery protection will turn on. Solution: Check whether current is too large or not, if it is, change the settings on power supply side.
32
d) High Voltage: If charging voltage above 54V, battery protection will turn on. Solution: Check whether voltage is too high or not, if it is, to change the settings on power supply side. And discharge the module. 
e) Low Voltage: When the battery discharges to 44.5V or less, battery protection will turn on. Solution: Charge the battery till the red light turns off.
f) Cell voltage high. The module voltage is lower than 54V, SOC LED does not all on. When discharge the module protection disappear. Solution: keep charge the module by 53-54V or keep the system cycle. The BMS can balance the cell during cycling. 
3) Unable to charge and discharge with red LED on. The temperature is 0~50 degree. Use charger to charge, not possible. Use load to discharge, not possible. 
g) Under permanent protection. The single cell voltage has been higher than 4.2 or lower than 1.5 or temperature higher than 80 degree. Solution: Switch off the module and contact your local distributor for repair.
4) Unable to charge and discharge without red LED on. The temperature is 0~50 degree. Use charger to charge, not possible. Use load to discharge, not possible.
h) Fuse broken. Solution: Switch off the module and contact your local distributor for repair.
Battery Maintenance
• When the customer receives the battery, they should check the basic function first, and make sure no damage occurred during transport. Please test the battery voltage, charging function, discharge function, and display function; if there are any anomalies, please stop installation and notify us immediately. After installing the battery according to the installation manual, fully charge the battery before using it for the first time. Upon being fully charged and discharged between three and five times, the battery will reach its maximum capacity.
• To prolong their lifecycle, charge batteries when their capacity is low. If batteries are not charged during this time and they are left in a deficient state for a prolonged period, this will adversely affect the battery life. If those batteries will not be used for a long time, keep them at half-capacity and float-charge the battery every two months, for one hour each time.
• The battery should be installed in a dry, clean, and wellventilated area, while avoiding ignition sources and proximity to flammable materials. Be sure to disconnect the load (i.e., turn off the electrical equipment) during charging.
• The working temperature of the battery is 41–104°F. (Optimal working temperature is 59–95°F.) Outside this temperature range, the performance of the battery may change. Under such circumstances, it is normal for the capacity or the equipment operating time to change.
• Avoid cleaning the battery case with organic solvents. 
• If an accident occurs, do not use carbon dioxide to extinguish the fire; instead, use carbon tetrachloride or sand to extinguish it.
• The battery is a consumable item and its lifecycle is limited. Please replace the battery when the battery capacity is lower than 50% of the rated capacity.

HARGING GUIDELINES

If LiFePO4 batteries are not fully discharged, they do not need to be charged after each use. LiFePO4 batteries do not get damaged when left in a partial state of charge (PSOC). You can charge your LiFePO4 batteries after each use or when they have been discharged up to 80% DOD (20% SOC). If the Battery Management System  BMS) disconnects the battery due to low voltage (voltage will be <10V), remove the load and charge immediately using a LiFePO4 battery charger.

CHARGING TEMPERATURE

LiFePO4 batteries can be safely charged between 0°C to 45°C (32°F to 113°F). LiFePO4 batteries do not require temperature compensation for voltage when charging at hot or cold temperatures. All Canbat LiFePO4 batteries come with an internal BMS that protects the battery from low and high temperatures. If the BMS disconnects due to low temperature, the battery must warm up for the BMS to reconnect and accept the charging current. If the BMS disconnects because of high temperature, the battery will need to cool down before the BMS will accept charging the battery. Please refer to your specific battery’s datasheet for the BMS low temperature and high-temperature cut-off and reconnect values.

The charging and discharging temperature for lithium batteries from our LT series is -20°C to 60°C. Canbat Low Temperature (LT) Lithium Batteries are cold-weather rated, designed for Canada’s cold climates. These batteries have a built-in heating system featuring proprietary technology that draws power from the charger. No additional components are required. The entire process of heating and charging is completely seamless. The heating system automatically activates once charging below 0°C is attempted, and it automatically deactivates when it’s no longer needed. The heating system does not take power from the battery, but rather from the charger, ensuring the lithium battery is not discharging itself and keeping you powered. Simply plug the LT lithium battery into the LiFePO4 charger and the internal heating and monitoring systems take care of the rest.

HOW TO CHARGE LIFEPO4 BATTERIES WITH A LEAD-ACID CHARGER

Most lead-acid battery chargers can be used with LiFePO4 batteries as long as they are within the appropriate voltage guidelines. AGM and Gel algorithms typically fall within the LiFePO4 voltage requirements. The voltage for flooded battery charging algorithms is often higher than LiFePO4 charging requirements, which will result in the BMS disconnecting. If this happens, it is generally good practice to replace your charger for one with a LiFePO4 charge profile. Since the BMS protects the battery, using lead-acid chargers will typically not damage the battery.

Note that if the BMS disconnects due to low voltage, a lead-acid battery charger may not be able to reconnect the BMS, even if the charger has the acceptable charging parameters to charge LiFePO4. This is because when the BMS disconnects, the lithium battery will not have a voltage as it will read 0V on a voltmeter, while lead-acid chargers require the battery to read out a voltage to start charging. If the battery is reading 0V, the lead-acid battery charger will not be able to understand that a battery is connected and that it should start charging. This is also true for some low-quality lithium chargers. It is always recommended that you invest in a high-quality LiFePO4 charger to ensure high performance and longevity. Feel free to contact Canbat should you have any questions.

CHARGING LIFEPO4 IN PARALLEL

When connecting LiFePO4 batteries in parallel, please make sure each battery is within 0.1V of each other before putting them in service, This will minimize the chance of imbalance between batteries. If you’re charging 12V LiFePO4 batteries, the charging voltage should be between 14V – 14.2V. When charging 24V batteries in parallel, the charging voltage should be 28V – 28.4V. Charging 36V lithium batteries in parallel requires a voltage of 42V – 42.6V. Finally, charging 48V LiFePO4 batteries require voltage parameters of 56V – 56.8V. Below is a table with a summary showing the voltage requirements for each system voltage.

 

System VoltageCharging parameters
12V14V – 14.2V
24V28V – 28.4V
36V42V – 42.6V
48V56V – 56.8V

 

The voltage parameters apply to both charging profiles CC and CC-CV. If your charger’s voltage is lower than those listed in the table, it will not damage your battery, but it will be undercharged, and it will not provide the full rated capacity of the battery. If your charger’s voltages are higher than those listed in the tables above, the BMS may disconnect the battery and you may have to remove the load to reconnect. We recommend you replace the charger to avoid this inconvenience and to invest in a high-quality LiFePO4 battery charger.

CHARGING LIFEPO4 BATTERIES IN SERIES

When connecting batteries in series, please make sure each battery is within 50mV (0.05V) of each other before putting them in service. This will minimize the chance of an imbalance between batteries. If your batteries get out of balance, the voltage of any battery is >50mV (0.05V) from another battery in the set, you should charge each battery individually to rebalance. You can charge each battery individually periodically to avoid imbalance. When charging LiFePO4 batteries in series, it is best to use a multi-bank charger that charges each battery individually to ensure the cells remain balanced. You can also use a 24V battery LiFePO4 charger or a 48V battery LiFePO4 charger if you’d like to charge your system as a whole.

CHARGING LIFEPO4 WITH AN INVERTER/CHARGER AND/OR CHARGE CONTROLLER

Below are the key, typical charger inputs when using an inverter/charger or charge controller for charging LiFePO4 batteries. Many inverter/ chargers require additional parameters, please contact Canbat technical support for assistance. LiFePO4 batteries do not require equalizing. LiFePO4 batteries do not require temperature compensation for voltage when charging at hot or cold temperatures.

 

PARAMETER12V SYSTEM24V SYSTEM36V SYSTEM48V SYSTEM
Bulk Voltage14V – 14.6V28V – 29.2V42V – 43.8V56V – 58.4V
Absorption Voltage14V – 14.6V28V – 29.2V42V – 43.8V56V – 58.4V
Absorption Time0- 6 min0- 6 min0- 6 min0- 6 min
Float Voltage13.8V ± 0.2V27.6V ± 0.2V41.4V ± 0.2V55.2V ± 0.2V
Low Voltage Cutoff11V22V33V44V
High Voltage Cutoff14.629.2V43.8V58.4V

CHARGING LIFEPO4 WITH ALTERNATOR AND DC TO DC CHARGERS

Depending on the quality of the alternator, it may work fine to charge LiFePO4 batteries without modifications. However, low-quality alternators with poor voltage regulation can cause the BMS to disconnect LiFePO4 batteries. If the BMS disconnects the batteries the alternator may be damaged. To protect your LiFePO4 battery and alternator, please be sure to use a compatible high-quality alternator or install a voltage regulator. You can also use a DC to DC charger to safely and effectively charge your batteries including house banks. Installing a DC to DC charger is the recommended option when it comes to charging lithium with an alternator.

FUEL GAUGES FOR LITHIUM BATTERIES

If you are using a voltage-based fuel gauge that is designed for lead-acid batteries, it will not accurately measure the state of charge (SOC) of LiFePO4 batteries. Please replace your fuel gauge with one that measures current rather than voltage to accurately measure the state of charge of lithium iron phosphate batteries.

If you have any technical questions, please contact Canbat Technical Support at +1 778-358-3925.

FREQUENTLY ASKED QUESTIONS (FAQ)

 

CAN I CHARGE LITHIUM WITH SOLAR PANELS?

Yes, you can charge Canbat lithium batteries with solar panels. In fact, you can charge them with any type of charging equipment, as long as the charging voltage is within 14V to 14.6V for our 12V LiFePO4 batteries.

 

CAN I CHARGE LITHIUM WITH AN ALTERNATOR?

Yes, but it is recommended to invest in a DC to DC charger to protect your LiFePO4 battery and alternator.

 

CAN I CHARGE LITHIUM WITH A LEAD-ACID CHARGER?

Most lead-acid battery chargers can be used with LiFePO4 batteries as long as they are within the appropriate voltage guidelines. AGM and Gel algorithms typically fall within the LiFePO4 voltage requirements. The voltage for wet cell or flooded battery charging algorithms are often higher than LiFePO4 requirements, which will result in the BMS disconnecting the battery at the end of the charge cycle, and may result in the charger displaying an error code. If this happens, it is generally good practice to replace your charger. Since the BMS protects the battery, using lead-acid chargers will not damage the battery.

 

HOW TO CHARGE A LIFEPO4 BATTERY IN THE COLD?

LiFePO4 batteries can safely charge between 0°C to 45°C (32°F to 113°F). If your application requires you to recharge in freezing temperatures, Canbat Low Temperature series (LT) can be recharged between -20°C to 45°C (-4°F to 113°F). The LT series has a built-in heating system featuring proprietary technology that draws power from the charger itself. No additional components are required. The entire process of heating and charging is completely seamless. The heating system automatically activates once charging below 0°C is attempted, and it automatically deactivates when it’s no longer needed. The heating system does not take power from the battery, but rather from the charger, ensuring the battery is not discharging itself. Simply plug the battery into the lithium charger and the internal heating and monitoring systems take care of the rest.

 

DO I NEED A SPECIAL CHARGER FOR LITHIUM?

The short answer is no. In order to fully charge a 12V LiFePO4 battery, a charger with a voltage of 14V to 14.6V is required. Most AGM battery chargers are within that range and they would be compatible with Canbat lithium batteries. If you have a charger with a lower voltage, it may still charge the battery, but it won’t charge it to 100%. A charger with a higher voltage would not charge the battery and the BMS would enter protection mode due to its high voltage disconnect feature. Although many AGM battery chargers are compatible with LiFePO4, wet cell or flooded battery chargers are not compatible as they typically charge at a higher voltage.

 

CAN I FULLY DISCHARGE A LITHIUM BATTERY?

Canbat LiFePO4 batteries can be discharged up to 100% of their capacity. However, to optimize the performance of your LiFePO4 battery, to achieve a higher cycle life, and to avoid the BMS disconnecting the battery, we recommend limiting the discharge to 80%. If the BMS disconnects the battery due to low voltage, at 100% depth of discharge, remove the load and recharge using a LiFePO4 charger to reactivate the BMS.

 

CAN LITHIUM DISCHARGE IN COLD TEMPERATURES?

LiFePO4 batteries can safely discharge between -4°F to 140°F (-20°C to 60°C). All Canbat LiFePO4 batteries come with a built-in BMS that protects the battery from low-temperatures and high-temperatures. If the BMS disconnects due to cold or high temperature, wait until the temperature is more suitable and the BMS will reconnect automatically.

 

HOW DO I STORE LITHIUM BATTERIES?

It is recommended to store LiFePO4 batteries at about 50% state of charge (SOC). If the batteries are stored for long periods of time, cycle the batteries at least every 6 months. Do not store batteries that are discharged. They do not require a trickle charger. · Recommended storage temperature: -5 to +35°C (23 to 95 °F) · Storage up to 1 month: -20 to +60°C (4 to 140 °F) · Storage up to 3 months: -10 to +35°C (14 to 95 °F) · Extended storage time: +15 to +35°C (59 to 95 °F) It is highly recommended to store lithium batteries indoors during the offseason.

 

CAN I CONNECT 12V LITHIUM IN SERIES?

Yes, you can connect up to four 12V batteries of the same model in series to obtain a higher voltage. Do not connect lithium batteries in both parallel and series simultaneously. Please note that the 24V lithium batteries are designed for 24V applications and do not support series connections. Likewise with the 36V and 48V lithium batteries. When charging LiFePO4 batteries in series, it’s recommended to use a multi-bank battery charger that can charge each battery individually. If that’s not an option, you can also use a 24V battery LiFePO4 charger or a 48V battery LiFePO4 charger if you’d like to charge your system as a whole. Canbat lithium batteries support charging in series.

 

CAN I CONNECT 12V LITHIUM IN PARALLEL?

Yes, you can connect up to four 12V batteries of the same model in parallel to obtain a higher capacity. Do not connect lithium batteries in both parallel and series simultaneously. Canbat 24V and 36V lithium batteries also support up to 4 units in parallel. Canbat 48V LiFePO4 batteries support up to 14 units in parallel as they are designed for larger projects. Canbat lithium batteries support charging in parallel.

 

CAN I INSTALL A LITHIUM BATTERY ON ITS SIDE?

Yes, Canbat LiFePO4 batteries can be installed upright or on their sides. Please fasten the battery if installed in a moving vehicle, such as in an RV or a boat. Please also avoid placing anything over the battery, and it’s recommended to cover the terminals with a plastic cap to prevent an external short circuit.

 

ARE LIFEPO4 BATTERIES SAFE?

Yes, LiFePO4 is a safe chemistry and the most stable lithium-type battery on the market. Canbat lithium is UL 1642 certified, which means they have been tested for short-circuit, abnormal charging, crush, impact, shock, vibration, heating, temperature cycling and pressure. All Canbat LiFePO4 batteries come with an internal Battery Management System. The BMS protects against

  1. Under-Voltage – during discharge
  2. Over-Voltage – during charge or regen conditions
  3. Over-Current – during discharge
  4. Low-Temperature – during charge and discharge
  5. High-temperature – during charge and discharge
  6. Short-Circuit Protection – protects battery cells from damage
  7. Single Cell Equalization and balancing

 

If you already have a lead-acid or a LiFePO4 charger and you want to make sure it’s compatible, chat with one of our battery experts. We can check your charger’s user manual and confirm the voltage parameters. Canbat offers Canada-based 24/7 chat support to all its clients.


Tommatech Daly BMS LCd  48Volt 100AH Lifepo4  Akü
Features

Benefits
Great performance with new generation 
Support external connections in series  51,2V
Rugged stainless steel body good looking
Long lifespan up to 5000 cycles 10 years Life
Heat Resistance , -30ºC Charge/Decharge


 Battery Pack for Golf Cart Boat Marine Robot
IP67 compatible metal cabinet connector 
Safe and clean LiFePO4 withouth harmfull

Battary Voltage Range
Capacity Range
Number fo Cycle  Life
12-48V
100Ah-200VAh
2000-5000cyle

Daly BMS Lithium Battery Pack  DELIVERY TIME 3 WEEKS

TommaTech LCD Series 25.6V-100Ah LiFePO4 Lithium Battery, LFP 32700 Slinidiric Cell , Heat Resistance 

%100 D.O.D 2600 Cyles

%50  D.O.D 3400 Cyles 

%30  D.O.D 4800 Cyles

TommaTech Daly BMS 48V-100AH LFP Lithium battery

Designed with the unique combination of Lithium Iron Phosphate batteries and Advanced Battery Management System (BMS), Daly BMS LCD Series LFP Lithium batteries are offered in 12.8V and 25.6V voltage options and in different capacities.Daly BMS LCD LiFePO4 Lithium Batteries, which have impressive deep discharge values, keep the efficiency of the system at the highest level by working at high capacity throughout their usage periods with excellent cycle performance. 

Daly BMS LCD Series LFP Lithium Batteries, which have a durable and IP65 metal case design, are presented as an ecological energy storage solution that provides functionality and flexibility in use thanks to its high current carrying capacity connection terminals.

Designed with the latest generation quality components, TommaTech LiFePO4 Lithium Batteries are available in a variety of capacities at three voltage options as 12.8V, 25.6V, 51.2V. Combining aesthetic appearance with great performance, TommaTech LiFePO4 Lithium Batteries offer all the capacities they have unlike conventional batteries and also have considerably higher cycle number and usage time with the contained technology.

Tommatech is the brand of CW energy. manufactures solar panels in Turkey. It is also an Inverter and Battery importer. Tommatech is an image trademark registered in Germany only for Turkey. Tommatech inverter is not a battery manufacturer. It is not a German product. It is the sales brand of Chinese import products sold only in Turkey.

Battery Management System

The unique combination of lithium iron phosphate batteries and BMS makes the lithium battery a robust, safe and easy-to-use energy storage solution. Advanced internal BMS technology combines functionality and ease of use, balancing the charge and discharge of cells and extending their cycle life.

High Efficiency

LiFePO4 Lithium Batteries with high D.O.D values keep the system's efficiency at its peak by operating at high capacity for long periods of time and providing outstanding cycle performance.

Durable Construction

Lithium Batteries have several advantages in use, such as low internal resistance, high efficiency, and a wide operating temperature range, when compared to conventional batteries, thanks to their

high-quality components and LiFePO4 technology.

 Stylish and Compact Design

LiFePO4 batteries, which have a durable and IP65 metal case design, provide functionality and flexibility in use, thanks to special connector ends with high current carrying capacity. In addition, with its energy density per unit area, it has the advantage of size and weight compared to conventional batteries.

Long Life & High Investment Profit

Although the initial investment cost of LiFePO4 Lithium Batteries seems to be higher compared to conventional batteries, they are the most Daly BMS LCD solution that provides benefits at many points during their lifetime, thanks to their long service life and superior performance & efficiency compared to other lithium technologies.

Clear & Safe Energy

Lithium Batteries with LiFePO4 technology work more safely and stably than conventional lead-acid batteries and other lithium technologies. In addition, its environmentally friendly technology as it does not emit harmful gases

Parallel Combiner Box

Via lithium battery parallel combiner box, that can be fully compatible with LiFePO4 Lithium batteries, if more energy is required, 2 or 4 lithium batteries can be connected in parallel safely and without

losing performance.

Brand: CW
Weight: 53.0kg
Type: LiFePO4
Voltage Nominal: 51.2V
Capacity Nominal: 100Ah
Energy:5120Wh
Dimension: 614x315x211mm
Certification: CE
Availability: OEM, ODM, OEM/ODM
Delivery Time: 20days

Tommatech 48V 100ah Deep Cycle Lithium Battery Long Life Lifepo4 Storage Battery Pack for Golf Cart Boat Marine Robot

Nominal Voltage51,2V
Design Life15years   (25℃/77℉)
Nominal Capacity100Ah
Cycle Life>2400 times   (25℃/90%DOD)
Battery Pack Energy5120Wh
Altitude <2000m
ChemistryLiFePO4
Weight53kg
Working Voltage44.4~62.4V
WaterproofIP65
Charging Voltage57.6V
Self-Consumption Power<3%, Every Month
Max. Charging Current50A
Output TerminalM8 threaded   hole
Max. Discharge Current100A
LCDHave
Charging Temperature0~45℃
Certification CE,TS EN 61427-1,IEC62133, TS EN 62133-2 
Discharge Temperature-20~70℃
CommunicationRS485, Blutooth, Daly BMS
Storage Temperature-45~70℃
Dimensions 614x315x211mm

High Performance: Great performance with new generation LiFePO4 technology

Battery Management System: Safe to use structure with advanced internal BMS technology

Long Lifespan:Long lifespan up to 4800 cycles %30, 2000 %100

Durable Metal Case:Aesthetic, compact and durable metal cabinet design

Eco-Friendly Technology:Safe and clean LiFePO4 technology without harmful gas emission

Expandable Capacity:Increase capacity safely and without loss with Parallel Combiner Box

IP67 Protection Class:IP67 compatible metal cabinet and connector components

Manufacturer of Tommatech specializes in battery design, production, marketing and services in many different industry sectors, such as Telecom Base Stations, AGV, RV, E-Forklift, E-Sweeper, Golf Carts, Golf Trolley, Gardering Machine, Boats, Cleaning Machine, Solar Energy Storage and so on. We are so familiar with all these projects because we`ve work on them for years.

Many of project purchasers and the project development engineer are meeting various problems when they work with the battery selecting and sourcing, such as short cycle life caused by cell differences, terrible heat cooling management, slow and poor developing ability of a more functional BMS, difficulties of integrating BMS and other parts by communication protocol and on. We are deeply aware of all these existing problems, along with the market growing, lithium batteries are solution engineering require much better engineer team than many other products. Tommatech were built to solve this problems for you, and save much of money and energy of sourcing a reliable lithium battery products.

High Efficiency

LiFePO4 batteries have a flatter discharge curve that holds above 12V for up to 90% of its usage capacity. It consumes an even amount of energy efficiently, allowing for longer use and without significant fluctuations in energy consumption. By contrast, Sealed lead acid batteries increase their consumption rate as they discharge and this consumption rate becomes even greater when SLA batteries hit 50%.

 LiFePo4 battery pack applications: 

solar lamp backup power supply, stroller power supply, outdoor lighting, monitoring emergency power supply, xenon lamp backup power supply, outdoor audio backup power supply, car wash power supply, electric sprayer power supply, outdoor audio backup power supply, electronic scale power supply, elevator power supply, access control power supply, UPS safety monitoring, fire engine, emergency lighting, ship, RV, backup power supply, golf cart, forklift, AGV, solar energy and other places where lead acid is used.

Comprehensive One-stop service of R&D, production, and marketing of all kinds of high-efficient new energy batteries and battery packs.

Professional  Focus on high-efficient battery manufacturing over 15 years experience. 

Fast Quick delivery: 7 days for samples:15-20 days for batch goods. 

Quality With CE/ISO/RoHS/UN38.3/MSDS/UL certification. 100% tested and inspection before shipping to make no unqualified goods in order to reduce your risk. 

Reputation Keep a long-term stable cooperation relationship with numerous well-known branded batteries' retailers and agents at home and abroad, among them are Panasonic, Maxell, Sanyo, LG, Samsung, Sony, FDK, Mitsubishi, Toshiba, etc. 

Service 24/7/365 on-line service provide instant technical support. Support multiple payment way.such as L/C, T/T, Western Union, MoneyGram, Paypal, etc. 

 LiFePo4 battery pack applications: 

solar lamp backup power supply, stroller power supply, outdoor lighting, monitoring emergency power supply, xenon lamp backup power supply, outdoor audio backup power supply, car wash power supply, electric sprayer power supply, outdoor audio backup power supply, electronic scale power supply, elevator power supply, access control power supply, UPS safety monitoring, fire engine, emergency lighting, ship, RV, backup power supply, golf cart, forklift, AGV, solar energy and other places where lead acid is used.

Adhering to the concept of growth, happiness and respect, we are a down-to-earth entity and we continuously create value for our customer to achieve a win-win situation. With environmentally friendly energy sources being our focus, research and development as the driving force, quality, customer satisfaction, staff achievements, shareholders added value, partner respect and social recognition as our values and mission, we believe that we can improve the lives of all humanity by taking one step at a time.



2. Benefits fromPeak Shaving

House: Load Shifting  Store the power during low-peak andusetheenergy at peak-time. Save the money which happens arising from peak rate. Transmission&Distribution: peak ShavingSave on the electricity bills by reducing peak demand

3. VPP Revenue

VPP creates a network of renewable energy  sources and battery storage systems, connected through a cloud-based technology that manages the stability of clean electricity to maximize your revenue.

Enabling a cost reduction, as well as boosting the system’s efficiency 

Product Warranty

Warranty conditions

1- The warranty period starts from the delivery date of the product. The warranty period of the products is 2 years (24 months).

2- Using the product as shown in the introduction and user manual and authorized service personnel Provided that it has not been interfered with for maintenance, repair or any other reason by persons other than the entire product, including all its parts; delivery of the product against material, workmanship and manufacturing defects. It is under the guarantee of our Company for the period specified above from the date of

3- If it is understood that the product is defective, the consumer is informed about the Protection of the Consumer No. 6502. in article 11 of the law;

a) Withdrawal from the contract,

b) Requesting a discount from the sales price,

c) Requesting a free repair,

d) Requesting replacement of the sold item with a non-defective one may use one of its rights.

4- In case the consumer chooses the right to free repair from these rights, the seller; labor cost, replacement


Battery Comparison CriteriaLifePo4 BatteryJel/AGM/Opzs Lead Acid Battery
Number of Cycles 80% Deep Discharge6000600
Efficiency
%96%85
Charging time 80% Capacity
2 Hour8 Hour
Safe Capacity Usage%80%60
Maintenance RequirementNoYes
Voltage Stability(%100-%10)14V/12.4V13V/11.51V 
weight100AH 12V12 kg30 kg
Operating Temperature (without capacity loss)-20ºC~ 60℃20ºC ~  25℃
Impact vibration resistanceÇok iyiiyi
Shelf Life -Calendar Life15 Sene12 Sene
Standby Discharge Rate%2%3
Maximum withstand temperature90ºC60ºC
Require Special ChargerNoNo
Cell Voltage3.2V2V
Output power Stability 90% dischargeFixedVariable
Instant Maximum Discharge Current 100AH300aH300AH
Maximum Charge Current At Empty100Ah30AH
1 Hour Discharge Capacity90Ah59AH
Maximum Guarantee Given12 Sene2 Sene
Protection
BMS/ElektronikKoruma Yok
How long has it been used1996/( 2017 populer)1950/(1970 populer)
Toxic WasteNoYes/Lead
RecyclingMo%100 recycling
Repair/RecoveryNoPossbile
Serial Parallel ConnectedNoYes
Quality ClassesA,B,C GradeA,B Grade
In case of short circuitWithouth BMS  ExplasionIntense gas will be released
Can it be transported by planeYes(UN3091  UN3481)YEs
Performance below 0ºCCharge No, Decharge YesCharge and Descharge
Overcharge
DemagedOnly capacity lost
BreakdownhighSeldom
Durability

WeakHigh
Reliability
WeakHigh
Use ofDificultEasy
Replace new oneDificult and high costEasy and Cheap
Scrap priceNo Sale Scrapt1USD/kg  

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