Efest Battery Purple IMR18500 - (Button Top, unprotected)

A powerful high current cell made of a safe chemical composition (lithium-manganese). The manganese does not react with lithium, so these cells have a high intrinsic safety. Specially designed for battery carriers and flashlights.Efest Purple IMR18500 Li-Ion battery (positive terminal elevated, unprotected)Capacity1000mAhMin. capacity1000mAhNominal voltage3.7VCharging voltage4.2V ± 0.05VDischarging voltage3.0VMax. Discharge Current15A (15C)Charge CurrentMax.1A (1C)PlusPole Elevated (Button Top)ProtectionNoneChemical CompositionLiMn (IMR)Diameter18.30 mm ± 0.1 mmHeight50.10 mm ± 0.1 mmWeight40 g ± 1 gCharge MethodCC-CVManufacturer's LinkSolidTest ResultsVapor BatteriesTest ResultsLygte-Info (2017)Safety Instructions:Lithium cells must only be operated with protection electronics!
Please note that lithium cells may only be used by skilled persons.
Incorrect handling or short-circuiting can lead to fire development or explosion.Other properties:Lithium-ion batteries are thermally stable and are not subject to memory effect.
They work on the basis of lithium and are characterized by a high energy density.Technical data for "Efest Purple IMR18500 - 1000mAh 3.7V (Button Top, unprotected) "Charging current Normal100mA/3hOperating temperature Charging0 °C - 45 °COperating temperature Discharging-20 °C - 60 °CHinstructions:For charging lithium ion batteries, a special charger is required, which charges the batteries according to a special charging procedure. (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 the batteries only up to approx. 4.1 volts, as this significantly increases the service life or the number of charging cycles (possibly up to double). Only lithium ion may be used for charging.