If you have a device and are looking for a battery powerful enough to maximize your devices performance, look no further. Nitecore is one of the worlds leading manufacturers of rechargeable Li-Mn batteries.
If you are looking for a 18350 battery for your flashlight, a Nitecore battery will ensure your flashlight gets the maximum light output available. If you are unfamiliar with the ratings on a IMR 18350 battery, as a rule of thumb, the higher the mAh value the longer your flashlight will run. A battery's mAh rating refers to the capacity of the battery's cell, i.e. a 700mAh battery will operate your flashlight longer than a 500mAh battery.
IMR 18350 Li-Mn Rechargeable Battery
700mAh 3.7V 12.6Wh
Perfect for High Current Devices like Nitecores EC11
Please Note: This high-discharge performance Li-Mn IMR battery does not have protection against overcharging, over discharging, or shorting. It is important that you do not discharge below 2.75VDC, do not charge above 4.2VDC, and do not short circuit. These batteries require charging with an IMR Charger such as Nitecore's
D2, D4, or UM10.