Type: | Li-ion Battery |
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Cathode Material: | Inr |
Rechargeable: | Yes |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
ITEM
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SPECIFICATION
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Rated capacity
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4000 [email protected]
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Minimum capacity
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3950 [email protected]
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Normal voltage
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3.7V
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Charging voltage
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4.20 ±0.05 V
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Discharge ending voltage
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2.75 ±0.05 V
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Standard charging current
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0.5C
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Standard discharge current
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0.2C
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Max charge current
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1C(T≥10ºC)
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Max discharge current
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5C(T≥0ºC)
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Environment temperature
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Charge: 0~45ºC
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Discharge: -20~60ºC
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Internal resistance
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≤25mΩ(AC Impedance, 1000 Hz)
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Weight
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67g
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Packaging & Shipping
Natural Packing
Each 2 batteries packed in one Vapcell zipper box or plastic case ,10kg batteries in standard Vapcell export carton.
Suppliers with verified business licenses