Dyson V8 Battery Replacement in Australia
The V8 lives in more Australian cupboards than any other cordless Dyson, and its battery is now old enough that most machines are on their second pack — or overdue. We stock four V8-compatible options from $52.79; here’s how they differ and which one your machine wants.
Quick answer
- The standard replacement: 215681 battery for Dyson V8 — $54.79 (was $68.99).
- Three more V8 fitments in stock: the V8/SV10 pack, the 61NR21/70-1 pack and the SV10 pack with Sony cells from $52.79.
- Fits V8 Absolute, Animal, Fluffy, Total Clean and the wider SV10 family.
- Works with the original V8 charger and wall dock.
Which V8 pack is yours?
Dyson printed several part numbers across the V8’s production run and regional variants. Pop the old pack out (one screw at the base of the handle on most machines) and read the number:
| Pack | Best for | Price |
|---|---|---|
| 215681 | The standard V8 family replacement — start here if unsure | $54.79 |
| V8 / SV10 pack | Machines identified by the SV10 designation | $54.79 |
| 61NR21/70-1 | Packs printed with that cell-pack code | $54.79 |
| SV10 with Sony cells | Owners who want name-brand cells in a compatible pack | $52.79 |
All four are certified compatible packs with protection circuitry, work with the original charger and dock, and carry a 1-year warranty with a 30-day refund window as stated on each product page. Every page lists its machine compatibility — confirm your V8 variant there before ordering.
What a new pack restores
The V8’s original runtime character is roughly half an hour with a motorised head, stretching toward forty-five minutes in gentler modes — the AussieBatt comparison of Dyson battery types and V8 lifespan puts those figures in context against the V6 and V10. Expect a fresh pack to bring back that behaviour from new: strong Mode I runtime, sharp cuts in MAX mode, and a normal charge cycle of a few hours. If your V8 instead pulses, cuts out under load, or refuses the dock entirely, run the free checks in the troubleshooting guide before spending anything.
Fitting and care
- The swap: one or two screws at the handle base, old pack off, new pack clicks on. Ten minutes with a screwdriver; the V10’s fitting sequence in the step-by-step guide applies almost unchanged to the V8.
- First charge: a full charge on the dock before the first clean, then normal use.
- Care habits: off the dock for a day a week, filters washed monthly, brushes cleared — the same routine AussieBatt details in Dyson cordless battery care tips.
Decided on the pack? Check the 215681’s current price or call the counter on 02 9681 7879 with the number from your old pack.
Sources: prices, part numbers and warranty terms are quoted from the linked battaussie.com product pages (checked 26 October 2026); runtime context from the linked aussiebatt.com article.