If you use a cordless phone anywhere inyour home、 you know how important it is to always have the battery charged.Nothing is worse than suddenly having your call disconnect because the batteryhas died. Over time、 the batteries that come in standard phones can begin towear out、 negatively impacting the battery life. You can solve these problemsby swapping out your battery with this white Goop GD-113 Cordless PhoneRechargeable 800mAh NiMH Battery. The battery can be recharged up to 1、000times and is free of mercury to protect you and the planet. The battery is easyto connect with the two attached wires.