Rechargeable Replacement Bt-446 Battery for Uniden Cordless Phone DC 3.6V 800 mAh Highest quailty rechargeable BT-446 DC3.6V Battery for UNIDEN and more Compatibility: Bt-446 DC3.6 Volt 800MAH battery for Uniden Cordless Phones and More High performace Nickel Metal Hydride (3*AAA Batteries) Compatible Uniden models: BT-446, BP-446, BT-1005, BT1005, DCT646 30 Days Money Back, One Year Warranty,24 Hours Customer Supports, Buy with Confidence!