26650 14500 16340 16650 18500 18350 CR2 battery rechargeable Li-ion |protected or unprotected| cells and battery chargers.

Orbtronic team specializes in the global sourcing, and manufacturing  of high quality | GRADE A | power Lithium-ion based rechargeable battery cells. 

Highest quality, and dependability by all manufacturing standards. 

Important | Safety guide |:

  • Never completely discharge li-ion battery ( below 2.5V under load ). These are not Ni-Mh batteries.
  • Charge fully to 4.2 Volts before first use.
  • Use only high quality Li-ion battery chargers.
  • Do not expose to heat. Never apply soldering tip directly to battery terminal.
  • Do not short (connect) positive, and negative battery contacts |intentionally, or unintentionally|.
  • Keep Li-ion battery that is not in use in plastic holder, or any other insulating material (e.g. plastic).
  • Do not charge battery over 4.2 Volts (another reason to use good battery charger).
  • Do not charge unattended.
  • Do not store your li-ion batteries fully charged (for an extended period of time [2 months, and longer]).
  • Store in cold, and dry place at approximately 3.7V (storage charge).
  • Never try charging (or discharging) li-ion batteries with battery chargers that are not made for 3.7V Li-ion batteries. Charging Li-ion battery without battery charger (with improvised devices) can be very dangerous. Li-ion batteries must be charged with battery chargers made specifically for Lithium-ion charging. 
  • If PVC battery wrap (tubing or sleeve) is damaged stop using that battery immediately, and rewrap with a new insulating heat shrink (wrap)
  • Sony VTC5 US18650VTC5 18650 Battery IMR High Drain 2600mAh Flat Top Test Graph Sony VTC5 18650 Battery IMR
    Out Of Stock

    Sony VTC5 18650 Battery IMR High Drain 2600mAh Flat Top US18650VTC5

    Sony Energy

    MSRP: $7.50
    VTC5A is available here: VTC5 18650 High drain IMR battery. Authentic - Model: US18650VTC5 Excellent battery cell for various battery packs where high discharge-high current...
    VTC5A is available here:
    Free Battery Case is included when batteries are bought in quantities of 2 or multiples of 2. (Example 2, 4, 6, 8, 10, etc.)
    MSRP: $7.50
    Out Of Stock