elxjar offers a reliable replacement solution for your aging Logitech Harmony remote batteries. This 2-pack 3.7V 900mAh Li-ion battery is compatible with a wide range of Logitech Harmony models, including Harmony One, Harmony 720, 850, 880, 900 series, and more. It’s built using premium lithium-ion cells, providing steady performance and long-lasting power for your universal remote controls.
Designed to match OEM specifications, these batteries are a direct replacement for part numbers including 190304-0000, 994-000033, F12440023, and NTA2340. Measuring compactly for easy fit and lightweight handling, it’s ideal for users seeking a dependable upgrade to maintain seamless remote function across their Logitech home control devices.
FAQ:
Q1: Do I need special tools to replace the battery?
A1: No special tools required—simply remove the battery cover and replace it just like the original.
Q2: Is this battery compatible with both Harmony One and Harmony 900?
A2: Yes, it supports both models along with other Logitech Harmony devices listed below.
Q3: How long does the battery last per charge?
A3: On average, it delivers hours of continuous use, depending on your remote's features and settings.
Q4: Can it be recharged using the original Logitech docking station?
A4: Yes, it is fully compatible with Logitech’s original charging base or cradle.