Dell V6W33 Replacement Battery
- Brand:
- Dell
- Capacity Wh:
- 54 Wh
- Nominal Voltage:
- 15.0 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: Dell Last updated: 2026-09-22
Dell V6W33 Replacement Battery Review
Dell V6W33 replacement battery, a 54Wh four-cell pack shared across the Inspiron 3520/3510/3530 chassis family, including the Inspiron 14 Plus 7440 and Inspiron 15 3535.
A 41Wh three-cell option also exists for the 3535 specifically. If your machine shipped with the smaller pack, this larger one is still a same-chassis fit, not an overspec risk.
What to check before you buy
Inspiron 14 and 15 share this battery family across several generations. Confirm V6W33 or the alternate TN70C code against your existing pack.
Specifications
| Brand | Dell |
|---|---|
| Battery Model Code | V6W33 |
| OEM Spare Part Number | TN70C |
| Source | OEM |
| Nominal Voltage | 15.0 V |
| Cell Count | 4 |
| Series Configuration | 4S |
| Capacity Wh | 54 Wh |
| Capacity Basis | Seller Claim |
| Expected Firmware State | full_function |
| Shipping Classification | UN3481 |
| Compatible Models | Dell Inspiron 14 Plus 7440 (Core Ultra 7 155H, 16GB, 512GB), Dell Inspiron 15 3535 (Ryzen 3 7320U, 8GB, 256GB) |
| Source URL | https://www.parts-people.com/index.php?action=category&id=141&subid=1704&refine=battery |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Best for
- Inspiron 14 Plus 7440 and Inspiron 15 3535 owners
Not for
- Other Inspiron chassis without independent confirmation