Hop over to Amazon and get a deal on OtterBox 3K mAh Wireless Power Bank for MagSafe. Wireless Power Bank for MagSafe keeps iPhone charged. Simply click onto iPhone or OtterBox case for MagSafe to get a boost of extra battery power on the spot. Or use as a standalone power bank to charge other … Continue reading OtterBox 3K mAh Wireless Power Bank for MagSafe $24 (Reg. $49.95)