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Ultrafire 3.6V 880mah Protected Li-Ion Rechargeable Battery RCR123A CR123A 16340 CR16340 (as low as) $3.25!

Ultrafire 3.6V 880mah Protected Li-Ion Rechargeable  Battery  RCR123A CR123A 16340 CR16340
Ultrafire 3.6V 880mah Protected Li-Ion Rechargeable  Battery  RCR123A CR123A 16340 CR16340
Item #:ULTRAFIRE-16340-880-PTD
Product Review:
Regular Price:$7.85
Our Price:$3.95
Quantity:
Availability:
Qty.Price
1 - 9$3.95 ea.
10 - 49$3.75 ea.
50 - 99$3.50 ea.
100+$3.25 ea.

 PLEASE NOTE:  Image Shows 2 Batteries. (Batteries Are Sold Individually)



The Ultrafire 16340 batteries are a replacement for standard CR123A batteries in many applications. Sometimes called an RCR123A or Rechargeable CR123A, these cells may be longer than a standard CR123A. Caution must be exercised when using these cells, as they are 3.6V, not 3.0V as is a standard CR123A. The length of the cells are longer than a standard CR123A (up to 1-2 mm longer), so if you're using 2 in series be aware that this extra length will be doubled (up to 4-6 mm) and the cells will be outputting 7.2V(8.4V peak). These are the right choice if you're using them in an LED flashlight known to fit this type of cell - otherwise we recommend our Tenergy cells linked below.
  • Rechargeable CR123A Li-Ion Batteries with 3.6V working voltage and advertised 880mAh capacity.
  • Can be recharged up to 500 times.
  • PCB protection against: Over-Discharge, Over-Charge & Short Circuit.
  • Dimensions*: 36 mm Height x 17 mm Diameter (+/- 1 mm) (Note: Longer than a standard CR123A battery, may not fit all devices that use CR123A's)

No express or implied guarantee of compatability with any device can be made. Please do your research and make sure that this battery is compatable with the item you intend to use with. For SureFire and other brands of incandescent(halogen, krypton, xenon, etc) flashlights we do not recommend these batteries unless you're using them in a manner consistent with the voltage requirements of your lamp. Charge only in a smart charger designed for 3.6V Lithium Ion batteries. Do not mix and match old and new, used and unused batteries. Do not dispose in a fire. Use special caution when working with Li-ion cells, they are very sensitive to charging characteristics and may explode or burn if mishandled. Make sure the user has enough knowledge of Li-Ion rechargeable batteries in charging, discharging and assembly before use. Always charge in/on a fire-proof surface. 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

* Please note size; may not fit all devices.
Ultrafire 3.6V 880mah Protected Li-Ion Rechargeable Battery RCR123A CR123A 16340 CR16340
$3.95
4 Stars based on 6 Review(s)
Fiveform
2 Stars

Too Many Dead Cells
January 17, 2014
I have purchased enough of these to know that it is a 50/50 shot that they will be unable to accept a charge after only a few uses. I have had no issues with the 18650 cells from Ultrafire, but have little faith in the 16340\'s.

Issa Akhbar
5 Stars

Great battery, check your voltage.
July 13, 2013
Great battery, but be sure to check your device\'s voltage limits...when these have just come off the charger, they are actually 4.0-4.2v...you don\'t want to fry anything expensive!

Ben
5 Stars

Nice batteries
November 8, 2012
These work great in my Olight S10 Baton flashlight that I carry every day at work. Charged with single cell Nano charger. Charged close to 4.2 volts.

Randy
3 Stars

Good battery:check size!
December 24, 2011
This is a good battery if you\'re running through a lot of non-rechargeable 123\'s, but if not...I\'d look at the Titanium batteries first. The description as of 12/24/11 says they are ~1mm longer than a standard battery. A Duracell 123 is 33.4mm per this web site and this battery is 36.7mm. 36.7-33.4=3.3mm longer EACH BATTERY (NOT 1mm) so you had better measure your item carefully with some calipers to make sure this will fit. These batteries are only about half the capacity of a standard Duracell 123 which I know does not matter overall unless you need long run times--they are rechargeable. If they fit in your frequently used item, I wouldn\'t think twice about getting protected Ultrafires; they are the best.

sam
5 Stars

good
February 6, 2011
good battery.

Bob
5 Stars

Great
December 29, 2010
Very Good Batteries! Long lasting and affordable!



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