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14.4V 26.8V 4S8P Lithium 18650 Li Ion Battery Pack

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xProduct Details
Discharge Cut Off Voltage | 12V | Max Charge Voltage | 16.8V |
---|---|---|---|
Warranty | 12 Months | Size | 180*70*90(mm) |
Charging Mode | CC/CV | Cycle Life | 300 Cycles (≥80%) |
Discharging Temperature | -20 ~ 60℃ | Application | Back-up Battery |
Battery Type | 18650 Rechargeable Li-ion | Port | Shenzhen/Hongkong |
Product Description
14.4V 26.8V 4S8P Lithium 18650 Li Ion Battery Pack
Key Specifications
Nominal Voltage
14.4V
Nominal Capacity
26.8Ah
Dimensions
180×70×90mm
Weight
Approx. 300g
Cycle Life
300 cycles (≥80% capacity)
Warranty
12 Months
Technical Specifications
Attribute | Value |
---|---|
Discharge Cut-off Voltage | 12V |
Max Charge Voltage | 16.8V |
Charging Mode | CC/CV |
Discharging Temperature | -20°C to 60°C |
Storage Temperature | ≤1 month: 45-60°C ≤3 months: 25-45°C ≤12 months: -20-25°C |
Battery Type | 18650 Rechargeable Li-ion |
Application | Back-up battery |
Product Features
- Manufactured using automated production line with high-quality materials
- Strict quality control throughout production process
- Humidity range: 0-85% (non-condensing)
- Max discharge current: 2.5A
- Max charge current: 0.2C
- Available with OEM service
Product Image

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N18650CK | 3050mAh | 3.6V | 2C | 500 cycles | Li-ion |
N18650CL | 3000mAh | 3.75V | 3C | 1000 cycles | Li-ion |
26650MP2-Fe | 3000mAh | 3.2V | 5C | 2000 cycles | LiFePO4 |
Application Images


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