Remote Control Battery R-IG7,F12440023,K43D,M36B,M41B,190304-200 for Logitech Harmony One, 720,780,785,880, 885,890,895,900, Pro
Logitech Harmony One Swollen Battery Removal - YouTube
Swollen Battery in your Logitech Harmony One?
2x Pack - Logitech Harmony One Battery - Replacement for Logitech Universal Remote R-IG7 Battery (950mAh, 3.7V, Lithium-Ion) - Walmart.com
Amazon.com: Logitech Li-ion Battery for Harmony Remote ONE 880 890 720 : Electronics
Cameron Sino 1050mah Battery For Logitech 915-000198,harmony Touch,harmony Ultimate, Harmony Ultimate One - Digital Batteries - AliExpress
Amazon.com: Synergy Digital Remote Control Battery, Compatible with Logitech Harmony One Remote Control, (Li-Ion, 3.7V, 950 mAh) Ultra High Capacity Battery : Electronics
Harmony Remote Batteries
Logitech Harmony One universal remote w/Charging base & AC adapter, Battery - Helia Beer Co
Harmony Remote Batteries
How to remove swollen Logitech Harmony One battery | Pim's Blog