EBL 3.7V 16340 CR123A Lithium Rechargeable Batteries (12 Pack) + USB Battery Charger

This 16340 batteries is no memory effect, can be recharged up to 1200 times when fully or partially drained.
Improved low self discharge makes it still maintain 75% of capacity after 3 year of non-use * The 16340 battery Can replace for CR123, CR17345, K123A, VL123A, DL123A,5018LC, SF123A and EL123AP.
LSD (Low Self Discharge) function makes the battery could maintain 75% of capacity after 3 year of non-use.
It can be recharged up to 1200 times when fully or partially drained.
5 Layers Protection: Built-in 5 layers of protection IC: over-voltage, over-current, short-circuit, high-temperature and surge protection.
Use the MCU control technology, providing the constant current and constant voltage safety model.
Quick Charge – Charger input 5V / 1A, output 4.2V / 900mA x1 or 500mA x2, takes only 7 hours to fully recharge 2pcs 3000mAh batteries simultaneously, and each charging slot works independently, you can charge 1 or 2 batteries at a time.

• Specification:
  Battery Type: Li-ion
  Voltage: 3.7V
  Capacity: 2800mAh
  Input: USB 5V
  Output: 4.2V
  Battery Charge Rate: >80%
• Charger Compatible with:
  16340 /16650 /14500 /18500 /20700 /26650 /17650 /17670 /18350 /18490 Li-ion Rechargeable Batteries
• Package include:
  12x 16340 Rechargeable Batteries
  1x Battery charger
  1x USB Cable