... 500mah Output : 5V 800mah Portable Mobile Charger Backup Battery for nokia N97 mini N900 X3 X6 1500mahDetails:Portable battery to charge ... New, Retail PackagingCompatible with (Not Limited to): Micro USB Devices Nokia: C3, C5, C6, E5, N8, 2690, 2705 Shade, 2710 ... 3710 fold, 3711, 5130 XpressMusic, 5230, 5530 XpressMusic, 5800 XpressMusic, 6210 Navigator, 6350, 6555, 6790, 7230, 7705 Twist, E63, E66, ...