KEEPOWER Keeppower 18500 - 2000mAh, 3,6V - 3,7V Li-ionbatte Battery

High quality cell with long service life and high cycle stability. Seiko (Made in Japan) Protection / PCB with protection against short circuit, overload and deep discharge. Developed for the areas: flashlights, LEDs, battery holders etc.

Keeppower 18500 PCB with lithium-ion battery protected cell Panasonic NCR18500A capacity 2040mAh Min. Capacity 1960mAh nominal voltage 3.6V - 3.7V charge voltage 4.2V ± 0.05V discharge voltage 2.75V positive pole raised (button on top) Max. Discharge current cell 2C = 4.2A chemistry LiCoO2 (ICR) Protection circuit PCB integrated 7A charging method CC-CV diameter 18.50 mm ± 0.15 mm height 53.00 mm ± 0.15 mm weight 35 g ± 1 g Safety note:

Please note that removing or damaging the protective electronics (PCB) may cause short circuit, fire or explosion.

Other features:

Lithium-ion batteries are thermally stable and have no memory effect.
They are lithium-based and characterized by high energy density.

Delivery:

1x Keeppower 18500 battery-PCB protected with 1500mAh
When ordering two batteries, a battery box for 18500 batteries is included free of charge.

Technical data for "Keeppower 18500 - 2000mAh, 3.6V - 3.7V Li-ion battery protected"

charging current 700mA / 3.5 hours Max. Charging current 1520mA / 3h Operating temperature charging 0 ° C - 45 ° C Operating temperature of discharge -20 ° C - 60 ° C

Notes:

A special charger is required to charge lithium-ion batteries, which charges the batteries through a special charging process. (CCCV = constant current, constant voltage.) The batteries must not be charged above a voltage of 4.2 volts, otherwise there is a risk of fire and explosion. It is advantageous to charge batteries only to about 4.1 volts, as this significantly increases the life or number of charge cycles (possibly up to double). Only lithium-ion chargers should be used for charging. However, cheap chargers sometimes have the disadvantage that they do not safely switch off after the end of the charging process, but instead continue to charge the batteries with a small charging current, which can be dangerous.

In addition, rechargeable batteries and batteries do not belong in household waste! According to the law, dispose of them in the municipal collection points or in the designated [usually green] containers of the trade.