Ansmann lithium battery CR123A with micro USB connection for practical charging

Easy charging:
The battery can be charged with a commercially available micro USB charging cable. A PC, a power bank or a USB power supply unit (5V) can serve as the power supply. Alternatively, a lithium charger can of course also be used.

Perfect protection thanks to the safety board:
The integrated safety board protects the cell from overcharging, overloading, short circuits or deep discharge. Thus, the battery is perfectly protected against incorrect handling, which guarantees a long service life.

High energy density:
Compared to conventional NiMH batteries, the Li-Ion technology has almost twice the energy density with the same size.

Low weight, low self-discharge and high cycle stability:
The 16340 Li-Ion battery is extremely durable and can be recharged up to 2000 times even under tough conditions. Due to the very low self-discharge, the battery retains its energy for a long period of time, even when not in use. In addition, the weight of the Li-Ion cell is much lower compared to conventional battery technologies (e.g. NiCD / NiMH / PB) with the same performance.

Diverse fields of application:
The high-quality lithium-ion battery is ideal for use in modern devices such as LED flashlights, headlamps, alarm systems, surveillance cameras, etc. The cell has a capacity of 850 mAh and is therefore ideal for "power guzzlers" with high energy requirements. In addition, the battery can be used over a wide temperature range from -20 ° C to + 60 ° C.

The functions at a glance:
• High-quality ANSMANN lithium battery 16340 with safety board and integrated micro-USB charging socket. The charging current is limited to a maximum of 0.5A when charging via the micro USB socket.
• The battery can be easily charged using a standard micro-USB charging cable. A PC, a power bank or a USB power supply unit (5V) can be used as power supply. Alternatively, the battery can also be charged with a lithium charger (max. LED flashlights, headlamps, alarm systems, surveillance cameras, charging current).
• There is a charge level LED on the positive pole of the battery. During the charging process it lights up red, when the battery is fully charged it switches to green
• Ideally suited for use in modern LED flashlights, headlamps, alarm systems, surveillance cameras, etc.
• Integrated protective circuit protects against overcharging, overload, short circuit and deep discharge
• Very low self-discharge and high energy density

NOTE:
Due to the integrated protective circuit, the dimensions of the cell are around 3-4mm longer than unprotected 16340 Li-Ion batteries. Please do not confuse it with a standard Mignon AA battery, these are smaller than the 16340 cells.

Technical specifications:
Cell size: 16340 / 123A
Cell chemistry: Li-Ion
Voltage: 3.6V
Energy content: 3.06 Wh
Nominal capacity: 850 mAh
Charge cycles: 2000
Silver
Packaging: blister
Number of cells in packaging: 1