Battery Lenovo OEM Part #: 5B11M90034

Lenovo battery 5B11M90034

Lenovo description: "Lenovo BATTERY,15.44V,52.5Wh,4cell".

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Compatible Business Laptop Models (5)

Devices documented to accept this OEM component. Compatibility from OEM documentation, not bench-tested.

Installation: Not verified

ThinkPad T16 Gen 1 (AMD)

Business Laptop Official support
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Fitment Details:

Listed in Lenovo's official parts lookup for the ThinkPad T16 Gen 1 (AMD). Lenovo description: "Lenovo BATTERY,15.44V,52.5Wh,4cell". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.

Source:Lenovo Parts Lookup
Source notes

Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad T16 Gen 1 (AMD), machine type(s) 21CH, 21CJ, lists FRU 5B11M90034 "Lenovo BATTERY,15.44V,52.5Wh,4cell". Checked 2026-10-27.

ThinkPad T16 Gen 2 (AMD)

Business Laptop Official support
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Fitment Details:

Listed in Lenovo's official parts lookup for the ThinkPad T16 Gen 2 (AMD). Lenovo description: "Lenovo BATTERY,15.44V,52.5Wh,4cell". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.

Source:Lenovo Parts Lookup
Source notes

Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad T16 Gen 2 (AMD), machine type(s) 21K7, 21K8, lists FRU 5B11M90034 "Lenovo BATTERY,15.44V,52.5Wh,4cell". Checked 2026-10-27.

ThinkPad P16s Gen 1 (AMD)

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Fitment Details:

Listed in Lenovo's official parts lookup for the ThinkPad P16s Gen 1 (AMD). Lenovo description: "Lenovo BATTERY,15.44V,52.5Wh,4cell". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.

Source:Lenovo Parts Lookup
Source notes

Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad P16s Gen 1 (AMD), machine type(s) 21CK, 21CL, lists FRU 5B11M90034 "Lenovo BATTERY,15.44V,52.5Wh,4cell". Checked 2026-10-27.

ThinkPad P16s Gen 2 (Intel)

Business Laptop Official support
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Fitment Details:

Listed in Lenovo's official parts lookup for the ThinkPad P16s Gen 2 (Intel). Lenovo description: "Lenovo BATTERY,15.44V,52.5Wh,4cell". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.

Source:Lenovo Parts Lookup
Source notes

Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad P16s Gen 2 (Intel), machine type(s) 21HK, 21HL, lists FRU 5B11M90034 "Lenovo BATTERY,15.44V,52.5Wh,4cell". Checked 2026-10-27.

ThinkPad P16s Gen 2 (AMD)

Business Laptop Official support
View Model →
Fitment Details:

Listed in Lenovo's official parts lookup for the ThinkPad P16s Gen 2 (AMD). Lenovo description: "Lenovo BATTERY,15.44V,52.5Wh,4cell". Parts vary by configuration; match your machine type and original FRU before ordering. OEM parts list only; not bench-tested.

Source:Lenovo Parts Lookup
Source notes

Lenovo Parts Lookup (pcsupport.lenovo.com) for ThinkPad P16s Gen 2 (AMD), machine type(s) 21K9, 21KA, lists FRU 5B11M90034 "Lenovo BATTERY,15.44V,52.5Wh,4cell". Checked 2026-10-27.

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