Battery Videx Li-Ion 18650-P(protection) 3000mAh color box/1pcs

Rechargeable lithium-ion batteries are designed to power high-power devices (flashlights, cordless power tools, medical devices, as an element in portable chargers devices and in laptop batteries, electric vehicles).

Built-in triple protection system against short circuit, overheating, overcharging and overdischarge is implemented by equipping the battery with a thermal fuse and a special protective board (for devices without their own protective board)

When the maximum permissible temperature is reached, the thermal fuse opens the load circuit, preventing subsequent overheating of the battery. It serves to break the load circuit when the minimum or maximum value of the battery voltage is reached, thus making it impossible to overcharge or overdischarge.