1. 3.8V 30Ah EV lipo battery cell
2. Plastic-Aluminum packed lipo battery
3. Applications: EV, pure electric bus/car

3.8V 30Ah EV lipo battery cell for pure electric bus/car

Model: XC-CPM11165250(30Ah)

1. Specifications:



Nominal Voltage


Nominal Capacity 

30.0Ah (0.5C1A charge/discharge)

Internal Resistance


Cut-off Charge Voltage


Standard Charge Method

Charge the battery at a constant current of 15A ( 0.3C1A) to 4.2V, 

and then charge at a constant voltage of 4.2V(CV) until the charge current is≤1.5A

Max. Charge Current

Continuous charge: 15A (0.5C1A)

Momentary charge:60A(2C1A)(≤30s)

Standard Discharge Method

Current: 15A (0.5C1A)

Cut-off discharge voltage: 3.0V

Max. Discharge Current

Continuous discharge: 90A(3C1A)

Momentary discharge: 150A(5C1A) (≤30s)

Cycle-Life (at room temperature)

≥1500 cycles (800%DOD charge at 0.5C1A and discharge at 0.5C1A, 

Remaining Capacity≥70% Nominal Capacity)

Working Temperature

Charge : 0°C ~ 40 °C

Discharge: -20°C ~ 55°C

Storage Condition 

-10°C ~ 40 °C (0 ~ 30 °C recommended) Humidity 30±20%



Retention Capacity 

>95%( after 28days’ storage at 25°C)

Casing Material

Plastic aluminum

Tab Materials

Cathode tab:  Aluminum

Anode tab: copper (nickel surfaced)

Performance Curve

Details as per attached list(page 8)

2. Application:

Electric vehicle, Pure electric bus, Pure electric car etc.

3. We also can do:

We also can do the pack  customized specially for your products like UPS, Solar Power & Wind Power, backup power source, electric bicycle & bus, medical equipment, golf cart, power tools, digital products and so on.

4. About us

Qinhuangdao Xinchi Photoelectricity Technology Co.,Ltd. specializing in research , manufacture and distribution of high quality Li-ion battery, was founded in 2006. ISO certificated. Our daily output capacity can reach 40,000 pieces of 18650 cells,20 million Ah per year. As a top-leading manufacturer in the battery industry, We have our own  R&D team , and are able to provide you with a more professional and customized power-storage solution.

5. Certificates: ISO, CE, MSDS, ROSH, UN38.3


FOB Price:
Minimum Order: 1000 Piece/Pieces
Port: Tianjin
Payment Terms: L/C,T/T,Western Union

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