Product Description: 3.6-Volt 2.88-Watt Cordless Phones Cordless battery. Three cells in shrink-wrap with two wires and two pin connector. Our products are guaranteed to meet or exceed original OEM specifications.
I love them! They stay charged for days, weeks if you don't use your phone much, and they cost one fourth of the kind found at the local Best Buy, even with shipping. Great stuff!