Which RTC battery fits the Lenovo IdeaPad 1 14IGL05? OEM part numbers

1 RTC battery is documented for the Lenovo IdeaPad 1 14IGL05: 5B10S34075. 1 of 1 comes from OEM documentation (pcsupport.lenovo.com); last checked 2026-11-04. Not bench-tested: match the number on your old RTC battery and any constraint before ordering.

Part number	Part	Constraints	Confidence	Last checked
5B10S34075	Lenovo CMOS Battery W 81VU 5B10S34075	Lenovo description: "CMOS Battery W 81VU". OEM documentation only; not bench-tested.	OEM documented	2026-11-04

Where do these Lenovo IdeaPad 1 14IGL05 RTC battery part numbers come from?

1 of 1 fits are from OEM documentation (pcsupport.lenovo.com); each row links its source. Last checked 2026-11-04.

Are these RTC batteries tested in the Lenovo IdeaPad 1 14IGL05?

No. Fits come from manufacturer or retailer documentation and are not bench-tested. Check the part number on your old part and any listed constraint.

All documented parts for the IdeaPad 1 14IGL05.

Other parts for the IdeaPad 1 14IGL05

Service Part (213) · Keyboard (90) · Wireless Card (3) · SSD (11) · Power Adapter (25) · Hinge Cover (3) · Display Back Cover (3) · Hinge (1) · Touchpad (3) · Display Cable (1) · Battery (3) · Motherboard (12) · I/O Board (1) · Screen (9) · Display Bezel (1) · Bracket (1) · Screw Kit (1) · Camera (1) · Heat Sink (1) · Speakers (1)

For AI agents: the same list as JSON from the free MCP server at /mcp (tool get_model_parts, model lenovo-ideapad-1-14igl05) or the keyless JSON API.