16340 Battery Protected 880mAh Li-ion Rechargeable 3.7V Button top Orbtronic (RCR123)

Minimum Purchase:
2 units
Free Battery Case is included when batteries are bought in quantities of 2 or multiples of 2. (Example 2, 4, 6, 8, 10, etc.)

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 4 - 7 and get 7% off
Buy 8 or above and get 12% off
  • 16340 Battery Protected Li-ion Rechargeable 3.7V 880mAh Button top Orbtronic
  • RCR123 Rechargeable Battery Li-ion Rechargeable 3.7V 880mAh Button top Orbtronic


16340 Battery 880mAh World's Highest (Real) Capacity !

Protected Rechargeable (RCR123A) li-ion 3.7V

New and Improved rechargeable 16340 ( RCR123 ) cell.

FREE battery case with each pair of batteries purchased.

16340 Battery Specifications:

  • Battery Type / size: 16340 
  • Other names used for this type of battery: RCR123A, CR123A Rechargeable, 123A 3.7V Li-ion
  • Chemistry: Lithium-ion (Li-ion)
  • Nominal Voltage: 3.7 V (Volts)
  • Capacity: 880 mAh [milliAmp (or milliAmpere) hour]
  • Energy: 3256 mWh [milliWatt hour]
  • Charging current: 0.25 A - 0.5 A
  • Maximum Discharge Current: 3 A
  • Maximum Charging Current: 0.5A
  • Full Charge Voltage: 4.2 V 
  • Diameter: 16.7mm (0.66 in.)
  • Length: 35.65mm (1.42 in.)
  • Weight: 0.71 ounces (20g)
  • Button top: Yes
  • Integrated Electronic Protection: Yes - Fully Protected (Advanced Electronic Protection- Seiko-Japan)


  • Charge fully to 4.2V before first use.
  • Never attach any metal moving part |magnet| to the top-positive, or the bottom-negative battery contact.
  • Never use force to install (insert) li-ion battery.
  • Do not use old and new batteries together. 
  • Use only high quality battery charger.
  • Do not expose to heat. 
  • Keep battery that is not in use in plastic holder (or any insulating [plastic] container).
  • Do not charge unattended.
  • Do not store your li-ion batteries fully charged (for extended period of time -1 month and longer).
  • Store in cold and dry place at approximately 3.7V (storage charge).
  • After battery is discharged-don't leave it discharged=>charge it as soon as possible.
Please make sure that your device is compatible with 3.7V (4.2V fully charged), PROTECTED 16340 Li-ion battery (also called: RCR123).
This is Not replacement for regular Non-rechargeable 123A 3V Lithium battery.
Protected 16340 battery is 2mm longer than unprotected 16340 (RCR123).
Price listed is for one 16340 protected Orbtronic 880 mAh rechargeable battery.
We ship fast from Florida USA. 
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