Approved and used by a number of airlines such as Titan Airways for their pilots to charge iPads, Zendure A5 is the most durable, safest, and trust-worthy external batteries in the market. 

New from Zendure, a black battery with the same performance and durability of our silver A5. Take your tablet and phone on the road without looking back.

Each port automatically detects your device and fine-tunes the output to charge it at maximum speed (up to 2.1A). Enjoy top charging speed with a "Zen" peace of mind

Some people need more capacity than our smaller batteries deliver. The A5 features five lithium-ion cells with incredibly high energy density. It's one of our best sellers among users who have more than one power-hungry device.

• The unique charge-through function allows you to charge the external battery while it is charging your devices, a feature rarely seen in external batteries. 
• The A-Series battery will automatically turn itself on when connected to a compatible device for charging, then switch back to standby when charging is complete. 
• The A-Series battery can maintain up to 95% of its charge after six months without use.

• The Zendure A-series is compatible with almost all Apple and Android smartphones, tablets and other USB-charged devices. However, the iPod nano, Asus tablets, the LG G2 and some GPS and Bluetooth devices are not supported.
• Use your device's original cable or our included cable to charge your devices.
• Disconnect all cables from the Zendure battery if you don't intend to use it for a long period of time.

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Shipping Note: Shipping to Alaska, Hawaii, and PO Boxes is not available for this item

Warranty: 18 Month Zendure Warranty