Steamlight’s lithium batteries have an outstanding 10 year shelf life, so don’t be afraid to keep extras on hand.
CR123A cells are a versatile cell you should have around the house, used often in smoke detectors, alarms, cameras, and more.
Operates in a -20°C to 50°C temperature range to keep your devices powered even in extreme temperatures.
Lithium-ion (LiMnO2) chemistry provides this cell with a respectable 1400mAh of capacity, increasing run time for all your devices.