Constant 1.5V voltage: The?rechargeable lithium batteries can provide approximately the same steady voltage until the whole cell is depleted.
Long Cycle Life: With no memory effect and low self-discharge rate, the EBL rechargeable aa aaa batteries can be charged over 1200 cycles and maintain high performance.
Wide Compatibility: The aa aaa lithium batteries are wireless mice, electric toys, remote controlled toy, mice, flashlights, bathroom scales, medical devices, cordless keyboards and many more
1.5V & 1.2V Battery Charger: Upgraded universal battery charger with independent charging slots, can charge 1-8pcs 1.2V Ni-MH Ni-CD or 1.5V Li-Ion AA AAA rechargeable batteries freely.
Intelligent protection: It is equipped with an intelligent protection IC that prevents overcurrent, overvoltage, overcharge, overheating and short circuit. Note: This battery is NOT suitable for the Blink outdoor camera series.