Never lose power again when on the go with this accessory from Sony. It can be used to recharge your Xperia tablets or your Xperia smartphones, or even those devices belonging to your friends! Packing an impressive 3000mA of power, it'll add 3-5 additional hours of Tablet use to your session, or recharge your Xperia smartphone up to 3 times. Allowing for up to 500 recharges itself, it'll keep you going whatever the circumstances.