Lenovo
Lenovo
Lenovo L21M3PF0 Replacement Battery
Laptop BatteriesView on support.lenovo.com
- Brand:
- Lenovo
- Capacity Wh:
- 42 Wh
- Nominal Voltage:
- 11.25 V
- Expected Firmware State:
- full_function
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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: 2026-09-22
Lenovo L21M3PF0 Replacement Battery Review
Lenovo L21M3PF0 replacement battery, an 11.25V 42Wh pack shared across the whole IdeaPad 1 14 and 15 inch family, including the 15AMN7.
This code family covers the entire budget IdeaPad 1 line regardless of screen size, so confirm the sibling codes if the exact L21M3PF0 listing is out of stock.
What to check before you buy
IdeaPad 1 uses this code across several chassis sizes. Any of L21M3PF0, L21D3PF0, L21C3PF0 or L21L3PF0 is the correct family for the 15AMN7.
Specifications
| Brand | Lenovo |
|---|---|
| Battery Model Code | L21M3PF0 |
| OEM Spare Part Number | L21D3PF0, L21C3PF0, L21L3PF0 |
| Source | OEM |
| Nominal Voltage | 11.25 V |
| Capacity Wh | 42 Wh |
| Capacity Basis | Seller Claim |
| Expected Firmware State | full_function |
| Shipping Classification | UN3481 |
| Compatible Models | Lenovo IdeaPad 1 15AMN7 (Ryzen 5 7520U, 8GB, 512GB) |
| Replaces Part Numbers | L21D3PF0, L21C3PF0, L21L3PF0 |
| Source URL | https://support.lenovo.com |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Best for
- IdeaPad 1 15AMN7 owners
Not for
- Other IdeaPad series without independent confirmation