CR123, CR123A, RCR123A, 16340, Batteries

Rechargeable RCR123A batteries will not work in some camera flash units.
Rechargeable CR123 batteries are less than half the capacity and therefore runtime of non rechargeable ones.

CR123 Frequently asked questions..

Outline	Model	Type	Capacity	Price	Order
	Tenergy CR123A 30406 (4 pack) ( CR17345 DL123A EL-123AP K123A VL123A 5018LC)	Lithium (not rechargeable protected cells) Ideal for cameras & flashlights	3v 1400mAh	$14.12Cdn ($11.30US)	Quantity:
	Tenergy RCR123A Charger & 4 batteries 30273	Rechargeable CR123 Li-ion Charger & 4 batteries + car & wall charger (Not Arlo)	3v 600mAh	$66.00Cdn ($52.80US)	Quantity:
	Tenergy RCR123A 30264 CR17345 SF123A	Rechargeable CR123 Li-ion Protected For consumer applications. (Not Arlo)	3v 600mAh	$16.50Cdn ($13.20US)	Quantity:
	Tenergy RCR123A 30264 CR17345 SF123A	4 Batteries Rechargeable CR123 Li-ion Protected For consumer applications. (Not Arlo)	3v 600mAh	$40.00Cdn ($32.00US)	Quantity:
	Tenergy RCR123A Netgear authorized. 34154	4 Batteries & Charger Rechargeable RCR123 Li-ion Protected-extended runtime. Only for use in Arlo security cameras.	3.7v 650mAh	$65.00Cdn ($52.00US)	Quantity:
	Tenergy RCR123A Netgear authorized. 34254	4 Batteries & Charger Rechargeable RCR123 Li-ion Protected-more extended runtime. Only for use in Arlo security cameras.	3.7v 750mAh	$75.00Cdn ($60.00US)	Quantity:
	Tenergy RCR123A Netgear authorized. 34153 Camera is not included.	4 Batteries Rechargeable RCR123 Li-ion Protected-extended runtime. Only for use in Arlo security cameras.	3.7v 650mAh	$46.00Cdn ($36.80US)	Quantity:

18650 Battery & Chargers

Some flashlights that use 2 rechargeable RCR123A batteries can use 1 18650 battery instead. Although the voltage and brightness are lower the flashlight will last up to 3 times as long on a charge.

Don't mix brands or new and used cells.

Outline	Model	Type	Capacity	Price	Order
	FBC-WF-139 18650 Charger Charges 2 batteries	Dual port charger 100-240v includes car cord	Charges: 14500 18500 18650 17670 17500	$39.00Cdn ($31.20US)	Quantity:
	T4S Charger Charges 4 batteries simultaneously. 01432	4 port intelligent charger 100-240v Charges Li-ion, LiFeP04, NiCd& NiMH AA, AAA, C, Sub C batteries	Charges: 10440 14500 17335 17500 17670 18490 18500 18650 17670 17500 22650 26650	$60.00Cdn ($48.00US)	Quantity:
	18650 FLB-18650-3.0 Not for Streamlight or Surefire flashlights	Ultrafire Rechargeable button top Li-ion with PCB protection 68.55mm x 18mm	3.7v 3000mAh	$12.00Cdn ($9.60US)	Quantity:

The above batteries will have different model numbers on the product pages since they are after market replacement batteries which are as good or better than the originals. The current or mAh (milliamp hour) rating of a battery is an indication of the battery capacity or how long it will last on a charge, the higher the better.

90 day warranty & no questions asked 1 month return policy

Flashlight Batteries Home Page