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403450 3.7V 650mAh lithium polymer battery rechargeable battery

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Detail

IMPROVE rechargeable 3.7v 403450 650mah lithium polymer lipo battery for GPS wireless remote controllers medical device

(1) We have different types of lipo batteries for your device or project. From 5C to 60C with different working/discharge rates, capacity from 10mAh~10000mAh per cell.

(2)Please kindly contact us to ensure the battery /battery pack max. size and working data, then we help you ensure the best solution for power batteries.

650mAh 403450 3.7v lithium polymer ion battery cells pack battery for electric scooter charger module

Item

Specification

Nominal Voltage

3.7V

Nominal   Capacity

650mAh(0.2C discharge)

Size

4.0*34*50mm OR as customer request

Weight

approx. 14g

Composed Type

1S

Max Charge Protection Voltage

4.2V

Cut-off Discharge Voltage

3V

Charging Current

0.2C

Charging Time

2H

Charge Method

CC-CV
(constant current and constant voltage )

Max Discharge Current

2C

Recharge Cycle Life

800times

Working Temperature

Charge

0~45°C,45~85%RH

Dis-charge

-20~60°C,45~85%RH

StorageTemperature

One month

-20~60°C,45~85%RH

and Humidity

Three months

-20~45°C,45~85%RH


One year

-20~25°C,45~85%RH

Protection Functions

Overcharge, Over-discharge,
Overload, Short Circuit

Warranty

12months

Visual Inspection

There should not be any remarkable scratches, cracks, bolts, cauterization, deformations, swelling, leakage, and so on the surface of the cell.

650mAh 403450 3.7v lithium polymer ion battery cells pack battery for electric scooter charger module