3.6V 850mAh Li-Ion 16340 Rechargeable USB Battery RCR123A

No need for a charger, a simple micro USB power supply is enough 

Information:

The built-in security card lengthens the battery by about 3-4mm more than the unprotected ICR18650 format.

Perfectly protected by a safety circuit

The built-in safety card protects the cells from overcharging, short circuits, and deep discharges, so the rechargeable battery is protected from improper use, ensuring a longer service life.

Higher energy

Compared to conventional NiMH batteries, Li-Ion technology provides about double the energy density for the same size.

Low weight, low self-discharge and high cycle stability

The life of the ANSMANN 18650 Li-Ion battery is extremely long and can be recharged up to 2000 times even under harsh conditions. With very low self-discharge, the battery retains its energy for a long time, even when not in use. The power-to-weight ratio is much better than other battery technologies (e.g. NiCD/NiMH/PB), with lithium being much lighter.

Versatile applications

ANSMANN's high-quality Lithium-Ion battery is ideal for use in modern devices such as LED torches, headlights, e-cigarettes, laser pens, etc. With its high capacity of 2600mAh, it is perfect for high-power devices. In addition, this battery can be used in a wide range of temperatures from -10°C to +60°C.

Characteristics:

• ANSMANN 18650 High Quality Lithium Battery with Safety Panel
• Ideal for use in modern devices such as LED torches, headlights, e-cigarettes, laser pens, etc.
• Built-in overload, short circuit, and deep discharge protection circuit
• Max. Long Charging Current: 5.2A
• Very low self-discharge and high energy efficiency
• Very good value for money
• 2 years warranty