Thanks to Quick Charging support, it takes just less than 2 hours to fully charge the huge battery of 4550 mAh of Gionee A1 Plus.
No. It comes with a very high-quality free Back Cover.
Yes, Gionee A1 Plus does support OTG.
Gionee A1 Plus has a micro USB port.
Gionee A1 Plus is available in 2 colors - Black & Mocha Gold.