Lithium Ion Rechargeable Batteries

Lithium Ion is currently one of the most popular type of batteries for portable electronics with one of the best energy-to-weight ratios with no memory effect and a slow loss of charge when not in use. We carry a broad range of chargers, rechargeable / non rechargeable lithium ion batteries.

CR123A – UF16340
3.7V 880 mAh Protected
Li-ion Rechargeable Battery

The Ultrafire 16340 batteries are a replacement for standard CR123A batteries in many applications. Sometimes called an RCR123A or Rechargeable CR123A some caution must be excercised as these cells are 3.6V, not 3.0V as is a standard CR123A and these cells are also about 1mm longer than is standard. So if you’re using 2 in series you need to be aware that they’ll be 2mm longer in total and outputing 7.2V(8.4 peak).

Rechargeable CR123A Li-Ion Batteries with 3.6V working voltage and advertised 880mAh capacity. Can be recharged up to 500 times.
PCB protection against:
& Short Circuit
36 mm Height x 17 mm Diameter
(+/- 0.5 mm)

Rechargeable Lithium Ion PRODUCT WARNING:

Please do your research and make sure that this battery is compatible with the item you intend to use with.

Do not mix and match old and new, used and unused batteries.

Make sure the user has enough knowledge of Li-Ion rechargeable batteries in charging, discharging and assembly before use.

Never leave charging batteries unattended.

We are not responsible for damage if there is any modification of the batteries/chargers in any form or shape (including pack making).

We are not responsible for any damage caused by misuse or mishandling of Li-Ion batteries and chargers.

We only recommend using Lithium Ion rechargeable batteries with a control circuit (protection PCB) to assure safe charge discharge, etc, use of lithium ion batteries with a protection circuit is potentially hazardous.