1800 mAh ICR18650 3.7V Lithium-Ion Battery (Good Quality )

This is an original 1800mAh 18650 battery. 18650 battery is a Li-ion rechargeable battery with an 1800 mAh Battery Capacity. This is not a standard AA or AAA battery but is very useful for applications that require continuous high current or high current in short bursts like in cameras, DVD players, iPod, etc. A 18650 cell can be charged and discharged up to 1000 cycles without much loss in battery capacity. They are safe to use, environment friendly and have long battery life.