Tera 1800mAh Li-ion 3.7V Rechargeable Battery Pack Replacement for PS3 PlayStation 3 Controller Console with USB Charging Cable High-quality battery for long time use Comes with 1800mAh large capacity , well supports your long time game playing Easily charging through USB charging cable connecting with PS3??s USB port or PC??s USB port Replace a worn-out or lost battery for PlayStation 3 controller Suitable for PlayStation 3 controller