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IP65 12 Volt 1728Wh Lifepo4 Lithium Ion Battery

China MaxLi Battery Ltd. certification
China MaxLi Battery Ltd. certification
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IP65 12 Volt 1728Wh Lifepo4 Lithium Ion Battery

IP65 12 Volt 1728Wh Lifepo4 Lithium Ion Battery
IP65 12 Volt 1728Wh Lifepo4 Lithium Ion Battery IP65 12 Volt 1728Wh Lifepo4 Lithium Ion Battery IP65 12 Volt 1728Wh Lifepo4 Lithium Ion Battery IP65 12 Volt 1728Wh Lifepo4 Lithium Ion Battery IP65 12 Volt 1728Wh Lifepo4 Lithium Ion Battery

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Product Details:
Place of Origin: China
Brand Name: MaxLi
Certification: CE / ISO9001 / ISO14001 / ROHS,MSDS
Model Number: YS12-135-BT-C
Payment & Shipping Terms:
Minimum Order Quantity: 1
Packaging Details: UN Box
Delivery Time: samples will be finishd within 15 days; mass goods will be finished about 30-40 days depended on our stock.
Payment Terms: L/C, T/T, , MoneyGram,Paypal
Supply Ability: 1000pcs per month
Detailed Product Description
Nominal Voltage: 12.8V Nominal Capacity: 135Ah
Watt-Hour: 1728Wh Size: 407mm*173mm*222mm
Weight: Approx.16Kg BMS Maximum Charge Current: 135A
Cycle Life: Residual Capacity Is More Than 80% Of Initial Capacity After 3,000 Cycles At 25℃, 1C Coummunication: Bluetooth(optional)
High Light:

1728Wh Lithium Lifepo4 battery


IP65 lifepo4 lithium ion battery


1728Wh lifepo4 lithium ion battery

High Efficiency Solar Energy Storage 12V 135Ah lithiuml battery

Every MaxLi battery has optional wireless Bluetooth communications built in.

Our free iOS or Android App called “Lithium Bluetooth” keeps you informed about the functioning of your battery.

Also included in our App is our Battery Monitoring feature so you will always know the State of Charge (SoC) or how much energy is left in the battery, this will save your hundreds of dollars buying an external battery monitor.

1. Product Introduction                                                                                                             

Model No.


Nominal Voltage


Nominal Capacity @ 0.2C













Approx. 16Kg

Internal Resistance

≤40mΩ @ 50% SOC

Recommended Charge Current


BMS Maximum Charge Current


Charge Cut-off Voltage


BMS Maximum Continuous Discharge Current


Peak Discharge Current

300A (2S)

Discharge Cut-off Voltage


Expected Cycle Life

Residual capacity is more than 80% of initial capacity after 3,000 cycles at 25℃, 1C

Self Discharge

<3% per month

Cell Type

Cylindrical 32700, 4S23P

Operating Temperature



0 - +55°C


-20 - +60°C


-5 - +35°C



Housing Material


Enclosure Protection


Terminal Type





2. Related Products---Battery pack can be Customized                                        

MaxLi 12.8V LiFePO4 battery packs with ABS case and built-in PCM are specially designed as replacement to 12V lead acid batteries.

Built-in PCM is able to prevent the battery from over-charging, over-discharging, over current, over temperature and short circuit.

PCM also balances the cells to extend the service life of the battery packs. Batteries can be used in series and parallel,

4 batteries can be connected in series at most, we recommend fewer than 10 batteries in parallel.

IP65 12 Volt 1728Wh Lifepo4 Lithium Ion Battery 0

3. Products  Advantage                                                                                                      

  • Longer Cycle Life: Offers up to 20times longer cycle life and five

times longer float /calendar life than lead acid battery, helping to minimize replacement cost

and reduce total cost of ownership.

  • Lighter Weight: About 40% of the weight of a comparable lead acid battery.

A 'drop in' replacement for lead acid batteries.

  • Higher Power: Delivers twice power of lead acid battery ,even high discharge rate,

while maintaining high energy capacity.

  • Wider Temperature Range: -20℃~60℃.

  • Superior Safety: Lithium Iron Phosphate chemistry eliminates the risk of

explosion or combustion due to high impact, overcharging or short circuit situation.

  • Increased Flexibility: Modular Design enables deployment of up to up to ten battery in parallel.

4. Product Application                                                                                                         

⇒ UPS, Solar, Wind, Mobile generator, Back up power
⇒ Solar power bank, Solar LED lighting, Solar street light
⇒Medical devices, equipment and portable equipment
⇒Bluetooth, GPS, Wearable device, Power supply, Wireless

Contact Details
MaxLi Battery Ltd.

Contact Person: Penny Xie

Tel: +8618078072419

Send your inquiry directly to us (0 / 3000)