• Pack of 4 AA 2800mAh and pack of 4 AAA 1000mAh 1.2V Ni-MH rechargeable batteries come with a 8 bay smart charger
• POWEROWL smart charger passed US safety certification comes with chip control, when the battery is fully charged, it will automatically stop charging, and with LED indicator
• Independent Charging Slot: charge any number of AA AAA rechargeable batteries to make your charging easier. AA AAA batteries charger uses trickle charge to extend battery life and charge up to 99%
• POWEROWL batteries can be recharged up to 1200 times when fully or partially drained. Green and environmentally friendly, does not contain any harmful substances
• Batteries work well with a variety of electronics which can be used under 1.5V, including high-power devices such as digital cameras, electric toothbrushes, and flashlights