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Powerwall CALB Lifepo4 Battery

China Shenzhen GreFlow Energy Co., Limited certification
China Shenzhen GreFlow Energy Co., Limited certification
Customer Reviews
The order arrived today - Yay! The batteries and hardware aare nice and the voltages are closer than others we have purchased from different vendors. Thank you for all your help and we will use your company exclusively as we set up our catalog.

—— Stanley - USA CATL 271Ah cell

Everythink is going fine! and plan to order more 8 sets of 51.2V 1000Ah 50Kwh battery cabinet.

—— Johnson Solomon - USA 51.2V 1000Ah battery cabinet

I checked voltages and internal resistance and they ware all between 3.295 and 3.297, only 2 mV between them, and IR was between 0.18 and 0.23, or 0.05 mOhm between them. Very good, and thanks for advice.

—— Mike - Australia CATL 302Ah cell

Received 48V 100Ah module no damage, I open four modules, turned them on, and verifyed voltage, cells in modules have the same voltage. This is good to see that cells keeped the same voltage during 3 months.

—— Moussa - South Africa 48V 100Ah LiFePo4 module

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Powerwall CALB Lifepo4 Battery

Powerwall CALB Lifepo4 Battery
Powerwall CALB Lifepo4 Battery Powerwall CALB Lifepo4 Battery

Large Image :  Powerwall CALB Lifepo4 Battery

Product Details:
Place of Origin: China
Brand Name: CALB
Certification: CE, UL,IEC62133,KC
Model Number: CA100
Payment & Shipping Terms:
Minimum Order Quantity: 20
Packaging Details: 4~8PCS/CARTON,with bubble foam to fixed, with wooden shelf outside, or as your request.
Delivery Time: 1-100pcs 5 days;more than 100pcs to be negotiated
Payment Terms: T/T
Supply Ability: 100000 Piece/Pieces per Month Lithium iron phosphate cell
Detailed Product Description
Type: Lifepo4 Prismatic Cells Model: CA100
Voltage: 3.2V Capacity: >100AH
Shell Material: Plastic Charging: 0°C ~ 45°C
Discharging: -20°C ~ 55°C Storage Humidity: <70%
High Light:

Powerwall CALB Lifepo4 Battery


100Ah CALB Lifepo4 Battery


CALB Lifepo4 Prismatic Cells

Powerwall CALB Lifepo4 Battery


CALB CA100 lifepo4 prismatic cells 3.2v for powerwall A Grade


Storage of CALB CA100 lifepo4 prismatic cells

CA100 Lithium iron phosphate cell should be stored (more than 1 month) in a clear, dry and ventilated room under ambient temperature of -20℃~25℃, and it should be kept away from caustic material, fire source and heat source. Do not invert battery during storage; and avoid mechanical shock and stress.

If the batteries kept for a long time, it should be charged and discharged at the standard model every six months. Store the battery in the state of 10%~30% SOC (voltage scope: 3.215V~3.305V).
Products Description
No Item Parameter Specification
1 Battery Module CA100
2 Nominal Capacity 100Ah
3 Nominal Voltage 3.2V
4 Internal Resistance ≤ 0.9mΩ
5 Charging (CC-CV) Max Charge Current 100A (1C)
Charging Upper Limit Voltage 3.65V
6 Discharging Max Continuous Discharge Current 200A(2C)
Discharging Cut-off Voltage 2.5V
7 Recommended SOC Usage Window SOC: 10%~90%
8 Operation Thermal Ambient Charging 0°C ~ 45°C
  Discharging -20°C ~ 55°C
9 Storage Thermal Ambient Short-term (within 1 month) -20°C ~ 45°C
  Long term (within 1 year) -20°C ~ 20°C
10 Storage Humidity <70%
11 Battery Weight 4Kg±10g
12 Battery Dimension 216*142*67mm
13 Shell Material


Model: CA100;  Size: 142*67*215.5mm; Shell material: plastic


Powerwall CALB Lifepo4 Battery 0





Performance Test

A typical curve of single cell discharged at room temperature:

Powerwall CALB Lifepo4 Battery 1


A typical curve of single cell discharged with 100A at different temperature:

Powerwall CALB Lifepo4 Battery 2


2000 times cycling curve of single cell:

Powerwall CALB Lifepo4 Battery 3



1.This item is 100Ah CALB item,100% Original Grade A Brand NEW.The true capacity is 110Ah-120Ah.
2.The price come with original Busbars and Bolts,One Battery will come with one pcs busbar and 2pcs bolt(e.g.,If buy 4pcs battery,we will send 4pcs cells with 4pcs busbars and 8pcs bolts)If need more please contact us online.Thank you!
3.The busbars size:88*22.2*2.5mm ; Screw size:M8
4.Test report available,and number of lable is consecutive.



Powerwall CALB Lifepo4 Battery 4


Product Features
* Genuine Grade A lithium battery cells, brand new
* Light weight and high performance
* Small internal resistance
* High energy density, low self-discharge
* Pollution free, long cycle life
* No memory effect
* Existing stock for short delivery time.
* OEM orders are available (battery pack, battery with spot welding ect.)


Contact Details
Shenzhen GreFlow Energy Co., Limited

Contact Person: Amazing

Tel: +8615019263855

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