The ANSMANN 18650 Lithium-ion rechargeable battery is a reliable, safe quality battery. Compared to the standard NiMH-battery types, the Lithium-ion design produces double the energy density for a battery the same size.

The battery features a safety board to shield the cell from overload, short circuit and deep discharge therefore protecting the battery from misuse, delivering a longer lifetime use for the cell. This makes the size of the battery longer (3-4mm).

The ANSMANN 18650 Lithium-ion battery is known for its long-lasting capabilities, able to be recharged up to 2000 times and ideal for operating under tougher conditions. Due to its low self-discharge the cell retains energy for longer durations. This is reinforced with an impressive power to weight ratio compared to other battery technologies such as NiCD, NiMH or PB.

High-quality Ansmann Lithium battery 18650 with safety board
Integrated protection circuit against overload, short circuit and deep discharge
Longer lifetime
Max. Discharge Current: 4.875A
Temperatures from 0°C to +50°C
Low self-discharge and high energy efficiency
Good price/performance ratio
2 years warranty

The Ansmann Lithium Rechargeable Battery has LG INR 18650 F1L 3350 mAh built in cell with 18650 cell size. This battery has constant current and constant voltage charging method with maximum charge current is 1625 mA at rapid charge and 650 mA at standard charge . The preferred charge state of the cell for long time storage is from 30 to 50 percent.

Life time expectance has more than 300 cycles at 0.5C charge or discharge rate
Nominal current is up to 3400 mAh discharge at 0.2C
Nominal voltage is up to 3.6 V

Because of the integrated safety board, the battery is longer in size compared to the unprotected 18650 Li-ion batteries. It is approximately 3 - 4 mm longer

Do not crush, heat, incinerate, short circuit, dismantle or immerse in any liquid or it may vent or rupture.