【Battery Size】50*14*14mm(1.97*0.55*0.55inch) It's a rechargeable battery BUTTON TOP.Please confirm whether your device is suitable before purchasing
【Multi-Application】Long lasting 14500 batteries for headlamps, flashlights, doorbells,alarm clock,toys and other necessary devices.Wake up your device at any time
【High Performance】With a large capacity of 2500mAh, 14500 rechargeable batteries can last at least 20% longer than other batteries, ideal replacement battery for used devices with high frequency
【Safety Protection】Povides 6 types of protection, such as temperature protection, short circuit protection, overcharge protection to stabilize the battery
【Low Self-Discharge Battery】14500 battery can still maintain 80% capacity after 2 years of non-use, which can maintain the lasting performance of the battery itself and reduce the probability of battery damage