Play and recharge the Xbox One™ wireless controller simultaneously. The Power Kit Plus includes two high quality NiMH rechargeable battery packs and an extra-long 9 foot USB charging cable. The batteries each provide up to 25 hours of play per charge while the extra-long cable allows simultaneous play and charging. The extended cord makes it easy to kick back at a comfortable distance from the TV without accidentally disconnecting the controller. The cable also features convenient LED charge indicators so you know when your batteries are charging without needing to check the dashboard. Never worry about running out of battery power for your controllers during play again.