[6800mAh Lithium Battery] USB rechargeable AA battery has 6800mAh large capacity. Constant output 1.5V from 100% to 0% electric capacity, providing constant voltage and best performance even in very heavy load. Great use for high-power demand devices. [High performance] Compared with alkaline batteries, lithium batteries can provide more stable working performance at high or low temperatures. USB AA rechargeable batteries are designed with standard AA battery size, which have highly compatibility. [USB Charging &1000+ Recycling Times] The Lithium-ion rechargeable battery has built-in micro USB port, directly charge through the included USB charging cable. You do not need extra battery charger. More than 1000 cycle times. [Quick Charge & Safety Protection] Rechargeable battery can be fully recharged within 2 hours. Multiple over-charger protection makes it safe and reliable, including over-charging, over-discharging, over-voltage, over-temperature, over-current, short circuit and undervoltage. [LED Light Indicator] There is a light indicator on the rechargeable battery. When the battery is recharging, the Charging-Red light will be on. After fully recharged, the Charged-Blue light will be on. You can quickly judge the battery's charging status through the LED light indicator. Environmental Battery
This rechargeable battery has a long battery life, which can be recycled more than 1000 times. It is durable and environmental, which helps to save thousands of common batteries and reduce landfill waste significantly.

1.5V Constant Output
AA rechargeable battery has 1.5V constant voltage with 1500 mWh high capacity. It can output 1.5V voltage stably during use, which makes it suitable for many different devices.

High Capacity: 6800mAh/1.5V
Rated energy: 10.2wh
Output voltage: 1.5V±0.1V/1A
Output Current: 2A
Full charge time: approximately 2 hours
Material: high-quality fireproof PC + stainless steel
Battery life: 1000+ times recycling use
Package: AA Batteries + USB Cable

Please check the battery after you get it and fully charge before you first use, if any questions please contact us.