Battery Requirements:
Keyboard:
- Requires 2 AA alkaline batteries.
- Expected battery life is up to 6 months.
Mouse:
- Requires a proprietary Logitech NiMH rechargeable battery. You can purchase a replacement battery from the LX 700 Parts Store.
- Your fully charged LX 700 battery should provide up to 40 days of usage between charges.
Installing New Batteries
Install the batteries for your mouse and keyboard by making sure the batteries face the correct direction as shown in the image below.
Keyboard Battery Replacement Tips
- For best battery performance, always use quality alkaline batteries.
- When replacing batteries, make sure the replacement batteries are new and are within the manufacturer's expiration date.
- Do not mix old and new batteries.
- Do not mix batteries of different brands.
NOTE: For your LX 700 mouse, you should only use the Logitech battery shown below. Any other rechargeable batteries will not charge.
Important Notice: The Firmware Update Tool is no longer supported or maintained by Logitech. We highly recommend using Logi Options+ for your supported Logitech devices. We are here to assist you during this transition.
Important Notice: The Logitech Preference Manager is no longer supported or maintained by Logitech. We highly recommend using Logi Options+ for your supported Logitech devices. We are here to assist you during this transition.
Important Notice: The Logitech Control Center is no longer supported or maintained by Logitech. We highly recommend using Logi Options+ for your supported Logitech devices. We are here to assist you during this transition.
Important Notice: The Logitech Connection Utility is no longer supported or maintained by Logitech. We highly recommend using Logi Options+ for your supported Logitech devices. We are here to assist you during this transition.
Important Notice: The Unifying Software is no longer supported or maintained by Logitech. We highly recommend using Logi Options+ for your supported Logitech devices. We are here to assist you during this transition.
Important Notice: The SetPoint software is no longer supported or maintained by Logitech. We highly recommend using Logi Options+ for your supported Logitech devices. We are here to assist you during this transition.
Frequently Asked Questions
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