AA Batteries - USB Rechargeable Double A Lithium Batteries - Li-ion Battery Cell - 1.5V / 1700mAH (4-Pack) - Not NI-MH/NI-CD/Alkaline Batteries - ECO-Friendly and Recyclable - No Memory Effect（Green)

Key features

• ▶AA LITHIUM BATTERY - Not like Alkaline, NI-MH, NI-CD batteries, the AA Li-ion batttery features NO Memory Effect to reduce the capacity over time, longer life, more eco-friendly
• ▶USB RECHARGEABLE BATTERIES - Whether in camping or home, you can simply charge it with single USB port. Up to 1000 cycles, no need to buy batteries frequently
• ▶ONE HOUR CHARGING TIME - Fully charged in less than 2 hours, more efficient and energy-saving. LED indicator will turn on red when in charge, and turn out after fully charged
• ▶1.5V / 1200MAH - Same as regular AA battery, it could be used for toys, game controller, wireless mouse, wireless keyboard, remote and so on
• ▶SAFE & ECO & NON TOXIC - Approved by FCC CE & RoHS, the 1200mAH AA lithium batteries are gauranteed