Lenovo

Lenovo L21M6P70 Replacement Battery

Brand:: Lenovo
Capacity Wh:: 94 Wh
Nominal Voltage:: 11.52 V
Expected Firmware State:: full_function

Quick facts

L21M6P70 is a battery that fits 1 laptop model: Lenovo ThinkPad P16 Gen 2 (Core i9-13980HX, RTX 5000 Ada, 64GB). It is also sold as L21L6P70.

Part number	L21M6P70
Part type	Battery
Also sold as	L21L6P70
Capacity	94 Wh
Voltage	11.52 V
Last checked	2026-10-08

Compatible models (1)

Lenovo ThinkPad P16 Gen 2 (Core i9-13980HX, RTX 5000 Ada, 64GB)

Laptops compatible with L21M6P70

Fits 1 laptop: 1 OEM confirmed, 0 seller listed, 0 reported by users.

Also sold as: L21L6P70

Lenovo ThinkPad P16 Gen 2 (Core i9-13980HX, RTX 5000 Ada, 64GB)OEM confirmedMatched on: part number L21M6P70

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Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.

Manufacturer: Lenovo Last updated: 2026-10-08

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Lenovo L21M6P70 Replacement Battery Review

Lenovo L21M6P70 replacement laptop battery, an 11.52 V, 94 Wh OEM pack listed for the Lenovo ThinkPad P16 Gen 2, replacing L21L6P70.

The L21M6P70 is an OEM-sourced 94 Wh battery rated at 11.52 V. It also replaces part number L21L6P70, so that code on your old pack points to this one. The 94 Wh capacity is a seller claim and not a figure we measured. Shipping is classified UN3481. Only the ThinkPad P16 Gen 2 is named here, so owners of other ThinkPad workstations should check their own battery code first.

What to check before you buy

This pack is shared with P16 Gen 1. Confirm your exact generation on the base of the chassis before ordering.

Our verdict

Reviewed by Burooj Alam. Rated by us, not by users.

Best for

ThinkPad P16 Gen 1 and Gen 2 owners

Not for

ThinkPad P15 or other Lenovo mobile workstation lines

Specifications

What these specs mean

Brand	Lenovo
Battery Model Code	L21M6P70
OEM Spare Part Number	L21L6P70
Nominal Voltage	11.52 V
Capacity Wh	94 Wh
Capacity Basis	Seller Claim
Expected Firmware State	full_function
Shipping Classification	UN3481
Compatible Models	Lenovo ThinkPad P16 Gen 2 (Core i9-13980HX, RTX 5000 Ada, 64GB)
Replaces Part Numbers	L21L6P70

FAQs

Which laptop does the Lenovo L21M6P70 battery fit?

The listed model is the Lenovo ThinkPad P16 Gen 2 (Core i9-13980HX, RTX 5000 Ada, 64GB).

What is the capacity of the L21M6P70?

It is rated at 94 Wh and 11.52 V. The capacity basis is a seller claim.

Which part number does the L21M6P70 replace?

It replaces L21L6P70.

Is the L21M6P70 an OEM battery?

Yes, the source is listed as OEM.