1.5V Rechargeable AA AAA Batteries, 4-Pack AA and 4-Pack...

High Capacity Power: 1.5V 3500mWh AA and AAA Li-ion rechargeable batteries, one of the highest battery capacity on Amazon, ideal for devices with high power consumption, such as Blink camera, game consoles, Xbox Controller, security camera, insulin pumps, remote controls, portable audio players, RC toys and more
Long Lasting Batteries, 1600 Cycles: Benefit our advanced lithium battery technology, pallus lithium aa aaa battery can maximize its best power performance while charging, it can be recharged over 1500 times, the batteries could support constant 1.5v voltage until the whole cell is depleted, long lasting in any electronic devices
2H fulled Charged: Advanced fast charging technology and DC 5V / 2A USB input. Pallus Lithium AA batteries take 1.8 hours to by fully charged. The lithium AAA batteries only take 1 hour to by fully charged. Much faster than traditional Ni-MH rechargeable batteries which need 8 hours to be fully charged. Tips: The AAA batteries right charging steps: Plug in the charger first and then the battery; If the battery cannot be charged, remove the battery, and reinsert it after 15s.