Nitecore's performance flat top IMR battery.
This high drain battery is designed for devices that require higher loads. This can included things like vapes or specialist equipment.
40 Amps and 2600 mAh capacity
The cells feature an over-discharge protection circuit and are custom-designed to withstand the high current demands of LED torches and other products. For safety and performance we highly recommend the use of NITECORE cells as opposed to cheaper unbranded alternatives. These batteries are twice the length of the CR123. You can use a single 18650 instead of two CR123s