KEEPOWER Keeppower R 18650 2600 mAh 3,6 V - 3,7 V Li-ionbat Battery

PCB-protected lithium-ion battery with a possible 15A discharge current as well as components of the highest quality standard, assembled into a performance battery by the Keeppower company. A 15A discharge current, a capacity of 2600 mAh, a Japanese cell and IC make the R series an all-rounder. Sony Konion (US18650VTC5) was used as the cell, for the PCB-quality components from Seiko were used, assembled by Keeppower.

Keeppower 18650 lithium-ion battery PCB protected (positive pole raised)

Equipped with Seiko (Made in Japan). Protection / PCB with short circuit, overload and deep discharge protection is suitable for almost all flashlights. Keeppower 18650 batteries are particularly recommended for flashlights, LEDs, mech. Battery carriers, as well as all applications where high protection and high performance are required.

Please check the cell dimensions before buying! Due to the built-in electronics, the cell is not suitable for every application!
Height and diameter are larger than a standard 18650 cell without PCB.

cell Sony conion model P1826R Typical capacity 2600mAh Min. Capacity 2500mAh rated voltage 3.6V - 3.7V Performance (energy turnover per period) 9.62Wh charge voltage 4.2V ± 0.05V discharge voltage 2.5V positive pole raised (button on top) Max. Discharge current 15A chemistry Trimax Protection circuit PCB integrated up to 15A charge method CC-CV diameter 18.80 mm ± 0.10 mm height 69.0 mm ± 0.15 mm weight 48 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.

Technical data for "Keeppower R 18650 2600 mAh 3.6V - 3.7V Li-ion battery protected (plus pole raised)"

Normal charging current 1500 mA / 3h Max charging current fast 3000mA / 2h Operating temperature charging 0°C - 45°C Operating temperature discharge -20°C - 60°C

Notes:

A special charger is required to charge lithium-ion batteries, which charge 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.