Powerology USB Rechargeable AA Battery 4 Pieces

Powerology USB Rechargeable Battery

This 4 pcs Li-ion AA rechargeable battery can be recharged 1000x, almost like a lifetime, which makes you save money. Common batteries once they are not working anymore you need to through it out and start to think about buying a new one. using these batteries is like to be will equal to money-saving! So, whenever your device is blinking or low in power, just charge Powerology USB Rechargeable Battery. Once the LED indicator is green, then you can make it a g