Purchase the white Venom Xbox One Rechargable Battery Twin Pack from Go2Games for £15.99. Play Xbox One while charging batteries via USB cord connection (this product comes packaged with a 2 meter charging cable). With these two powerful rechargeable 700mAh battery packs, inconveniently timed disconnections as a result of running out of power are a thing of the past, as said batteries provide up to 18 hours of uninterrupted gameplay. This pack is compatible with standard offical controllers and elite controllers. Capable of recharging up to 4 AA batteries in total.