RECHARGEABLE - With just 3.6V required, this battery can be recharged multiple times, eliminating the need for a disposable battery | SAFETY - The one-piece housing made of Nickel Metal Hydride offers a safer, longer-lasting alternative to NiCad batteries | COMPATIBILITY - Connection fits many different cordless phone models including but not limited to AT&T, GE, Sony, Panasonic, Toshiba, Southwestern Bell, Uniden, Memorex, Motorola, RCA, Virgin Pule, V-Tech and more | BATTERY TYPE - Composed of Nickel Metal Hydride (NiMH) with a voltage of 3.6 at 700mAh, meeting the requirements of a wide variety of cordless phones and giving you longer talk time and standby time