21700 Li-ion 3.7v 4000mAh battery

Accessoires EnergieSKU: 21700-LFP-3AH

The 21700 3.2V 3000mAh LiFePo4 battery is the ideal solution for your electronic devices and vehicles. With a capacity of 3000mAh and a nominal voltage of 3.2V, it offers reliable and long-lasting performance. Its robust design allows for a wide range of uses, from electric bicycles to LED lighting systems, while ensuring optimum safety in operation.

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Description

LiitoKala 21700 Rechargeable Li-ion Battery

Model: Lii-40A + Nicke 21700
Battery Type: Lithium ion
Rated capacity: 4000mAh
Rated voltage: 3.65v
Battery Dimension: 21x70mm
Battery weight: 68g
Internal resistance: Less than 20 mohms
Cycle life: Over 1000 times, 80% DOD
Combination: Can be 3 or 4s 7s 10s 20s , etc.
Input Charge Voltage: 4.20v/cell
Charge Current Input: 4000mA
Continuous Discharge Current: 3C
Max Discharge Current: 5C
Discharge cut-off voltage: 2.50v/cell
Charging temperature: 0~45 degree centigrade
Discharge temperature: -20~60 centigrade
Storage temperature: -20~45 centigrade

Applications:
Electric Vehicle, Electric Bike, Tricycle, Scooter, Golf Cart,
trolley, wheelchairs, medical instrument, solar power system,
solar panel, energy storage, power tools, power tools,
instruments, LED lighting devices, RC toys, inverter,
household appliances and emergent device area, etc.

To ensure longevity, it is not recommended to allow the battery to discharge below 2.5V.

we can supply them with solder tabs on request, for mounting.

Stockage énergie solaire
Vélo électrique LiFePO4
Scooter électrique
Fauteuil roulant électrique
Chariot électrique / golf
Onduleur LiFePO4
Montage pack batterie LiFePO4
Applications industrielles et médicales

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