Amazon.com: Replacement Battery for Harmony 950, 915-000260, Elite, 915-000257, fits Part Number 533-000128, 623158, Remote Control Cameron Sino CS-LOH950RC 3.7V Li-Polymer 1300mAh/4.81Wh : Electronics
Logitech Harmony 1100 Battery Power Block Repair
Logitech Harmony 950 Battery Replacement
2000mah 533-000128, 623158 Battery For Logitech 915-000257, 915-000260, Elite, Harmony 950 Batteries - Digital Batteries - AliExpress
Cameronsino Battery For Logitech Harmony 950 915-000260 Elite 915-000257 Fits Logitech 533-000128 623158 Remote Control Battery - Digital Batteries - AliExpress
Amazon.com: Cameron Sino This Battery fits Logitech Harmony 950 915-000260 Elite 915-000257 Replacement and Spare and is Compatible with Logitech 533-000128 623158 : Electronics