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Cylindrical LiFePO4 Cell Headway Battery 38120S with High C-rate Discharging

Cylindrical LiFePO4 Cell Headway Battery 38120S with High C-rate Discharging

Model
LFP38120S
Service
Assembling, Customized battery packs, Testing, Shipping
MOQ
50
Shipment
Sea/ Air/ express
Payment
PAYPAL/ Payoneer/ TT/ Westerm Union
Material
LiFePO4
Specification
3.2V 10AH
Related Products

ITEM

SPECIFICATION

Nominal capacity

10Ah @ 0.5C

Minimum capacity

9.5Ah @ 0.5C

Nominal voltage

3.2V

Max Charging voltage

3.65 ±0.05 V

Discharge ending voltage

2.5 ±0.05 V

Charge current

Standard charge: 0.5C

                         Max charge: 1C when T≥10 OC

                  Max charge: 0.2C when 10 OC≥T≥0 OC

                   Max charge: 0.1C when 0 OC≥T≥-10 OC    

Discharge current

                                  Standard discharge: 1C                                                   Max continuous discharge: 3C                                               Max instant (30s) discharge: 10C

Recommended charge and discharge

cell surface temperature

        Charge: 045 OC                                 

                               Discharge: -2060 OC

Maximum allowable charge and discharge cell surface

temperature. Charging and discharging at these conditions will shorten cell cycle life.

Charge: 60 OC
Discharge: 75 OC

Humidity range

090%RH (noncondensing)

Internal resistance

6mOhm (AC Impedance, 1000HZ)

Cell dimension

   Height: 136 mm Max                            

                       Diameter: 38.5mm Max

Weight

≤345g

ITEM

CRITERION

Discharge rate capability

discharge capacity at 1C

discharge capacity at 0.5C

98%


discharge capacity at 3C

discharge capacity at 0.5C

≥100%


discharge capacity at 5C

discharge capacity at 0.5C

≥100%

Cycle life

discharge capacity of 2000th cycle

original discharge capacity

≥80%

High-Low temperature discharge

performance (0.5C discharge)

discharge capacity at -10 OC

discharge capacity at 25OC

≥60%


discharge capacity at 0 OC

discharge capacity at 25OC

≥75%


discharge capacity at 60 OC

discharge capacity at 25OC

≥97%

Storage performance

residual capacity after 28d storage

original diacharge capacity

≥97%


recover capacity after 28d storage 

original diacharge capacity

≥99%


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