Dyson V8 Replacement Battery vs Dyson V7 Replacement Battery
These are not interchangeable: the V8 battery fits V8 Absolute and Animal vacuums, and the V7 battery fits V7 models (SV11, V7 Animal, V7 Motorhead Pro, V7 Total Clean). Buy the one that matches your vacuum, since a V8 pack will not seat or run a V7 and vice versa. The V8 pack carries more capacity (2800 mAh, 60.48 Wh, 40 minutes) than the V7 pack (2500 mAh, 54 Wh). No prices were given for either, so compare live store prices on each product page before buying.
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Choose the Dyson V8 Replacement Battery if you own a V8 Absolute or V8 Animal and want the larger 2800 mAh pack with up to 40 minutes of fade-free run time and a one-year warranty.
- Higher capacity: 2800 mAh and 60.48 Wh
- Up to 40 minutes of fade-free run time
- One-year warranty stated
- Fits both V8 Absolute and V8 Animal
What separates them
| Dyson V8 Replacement Battery | Dyson V7 Replacement Battery | |
|---|---|---|
| Compatible vacuums | V8 Absolute and V8 Animal | V7, V7 Animal, V7 Motorhead Pro, V7 Total Clean (SV11) |
| Capacity | 2800 mAh (2.8 Ah) | 2500 mAh (2.5 Ah) |
| Energy | 60.48 Wh | 54.00 Wh |
| Stated run time | 40 minutes, fade-free | Not stated |
| Voltage | 21.6 V | 21.6 V |
| Weight | 543.8 g | 444.4 g |
| Warranty | One year | Not stated |
| Included | Battery pack only | Battery only |
Price history
- Dyson V8 Replacement Battery: lowest $44.99 on Nov 5 at Amazon.
- Dyson V7 Replacement Battery: lowest $48.00 on Nov 5 at Rocket Distributing.
Prices at every store
Dyson V8 Replacement Battery
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Dyson V7 Replacement Battery
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Specs compared
| Spec | Dyson V8 Replacement Battery | Dyson V7 Replacement Battery |
|---|---|---|
| Accessory Type | Battery | Battery |
| Compatible Brand | Dyson | Dyson |
| Compatible Series | Absolute, Animal | V7 |
| Count | 1 | 1 |
| Included Components | Battery Pack Only | Battery |
| Battery Capacity | 2800 mAh | 2500 mAh |
| Battery Type | Li-ion | Li-ion |
| Voltage | 21.6 V | 21.6 V |
| Wattage | 60.48 Wh | 54.00 Wh |
| Amperage | 2.8 Ah | 2.5 Ah |
Questions and answers
- Will the V8 battery fit my V7 vacuum?
- No. The V8 pack is listed for V8 Absolute and V8 Animal only. V7 owners need the V7 pack.
- Which gives longer run time?
- The V8 pack, at a stated 40 minutes of fade-free cleaning from 2800 mAh. The V7 pack lists no run time, and its smaller 2500 mAh cell count points to less.
- Is the V8 battery worth more than the V7?
- Only if you own a V8. The extra capacity and the one-year warranty are real gains, but the pack will not fit a V7, so fit decides it first.
- Do either come with a charger?
- No. Both listings include the battery only.
- Which is lighter?
- The V7 pack at 444.4 g, about 100 g less than the 543.8 g V8 pack.
- Are both genuine Dyson packs?
- Both are listed under the Dyson brand at 21.6 V. Check the seller and warranty terms on the product page before buying.