• Orbtronic High Capacity 800mAh CR2 (RCR2) 3V Rechargeable Lithium Batteries
• Great for Laser Pointer, Flashlight, Personal Vaporiser, Range Finder, Security-Alarm systems, and much more. Rechargeable Li-ion CR2 cells are not recommended for ultra high drain devices.
• Extremely slow self-discharge rate maintains 85 percent of capacity after 1 year of storage. Store at cold , and dry place when not in use, and these cells will maintain charge for a long time.
• Batteries are Pre-charged for your convenience. Protective plastic container included – very useful to keep your batteries organized.
• Fully charged cell is 3.7V, but once battery is under load it will provide 3.0V (same voltage as regular non-rechargeable CR2 Litium battery). User should understand how Li-ion cell chemistry works.

Product Description
Rechargeable batteries will save you money, and in certain applications they will out perform disposable batteries. Regular, disposable CR2 batteries cost more than – by switching to rechargeable CR2 batteries savings will be obvious. CR2 rechargeable Li-ion batteries sold by Orbtronic can be recharged up to 500 times. If you buy batteries at least once every six months for a particular device, then you should consider switching to Orbtronic rechargeable batteries. For optimal performance, we highly recommend using Orbtronic safe, and tested Li-ion battery chargers.>> Rechargeable Li-ion batteries are not recommended for ultra high drain devices. Do not discharge any rechargeable Li-ion battery below 2.4V. Li-ion battery chemistry is different than regular (Ni-Mh, Ni-Cd) rechargeable batteries, and must be maintained, and used by Li-ion charging/discharging standards. To avoid serious damages Li-ion battery must never be treated same as Ni-Mh battery.