Stocked in Sydney · Ships Australia-wide
Cordless Dyson Vacuum Cleaner Battery Replacement Australia
Your Dyson has not lost its suction — it has lost its charge. We stock compatible lithium packs for the V6, V7, V8, V10 and the older 22.2 V DC handheld range, each one matched by part number, priced from AU $46.79, and shipped free from our Granville, Sydney warehouse with a full 1 year warranty.
Not sure of your model? The code printed on the battery itself is the fastest way to match it.
Which Dyson battery do you actually need?
Cordless Dysons do not share one battery. Three voltages and two fitting styles split the range into families, and a pack from the wrong family will not physically sit in the machine. Match the family first, then narrow by model.
| Your Dyson | Battery family | Voltage | Fitting | Go to |
|---|---|---|---|---|
| V6, V6 Animal, V6 Fluffy, DC58, DC59, DC61, DC62, DC72, DC74, SV03–SV09 | V6 platform | 21.6 V | Slide-in with release catch | V6 / DC58–DC62 batteries |
| V7 Motorhead, V7 Fluffy, V7 Animal, V7 Trigger, V7 Car+Boat, SV11 | V7 platform | 21.6 V | Screw-retained canister pack | V7 & SV11 batteries |
| V8 Absolute, V8 Animal, V8 Fluffy, SV10 | V8 platform | 21.6 V | Screw-retained canister pack | V8 & SV10 batteries |
| V10 Absolute, V10 Animal, V10 Fluffy, V10 Motorhead, SV12 | V10 platform | 25.2 V | Screw-retained, larger shell | V10 / SV12 batteries |
| DC31, DC34, DC35, DC44, DC45 handhelds | Legacy 22.2 V | 22.2 V | Type A click or Type B screw | 22.2 V legacy batteries |
| V11, V11 Outsize, V12, V15 Detect, Gen5 | Outside our current range | — | Machine-specific | What V11/V12/V15 owners can do |
Voltage is the hard boundary, not the shape. A 22.2 V legacy pack and a 21.6 V V6 pack look similar in photos, and forcing one into the other damages the tool contacts. Read the label on your existing battery before you order — we match on that number.
Compatible Dyson vacuum batteries, priced
Every pack below is brand new, comes with a full 1 year warranty and a 30 day money back window, and is 100 % compatible with the original fitting — your existing Dyson charger stays in use.
| Battery | Fits | Voltage | Capacity | Energy | Part codes | Price |
|---|---|---|---|---|---|---|
| Dyson V6 replacement battery | V6 + DC58–DC74 + SV03–SV09 | 21.6 V | 4.0 Ah | 86.4 Wh | 965874-02, 967819-02, 61034-01 | AU $46.79 |
| Dyson V7 replacement battery | V7 range, SV11 | 21.6 V | 4.0 Ah | 86.4 Wh | 968670-02, 225403 | AU $50.79 |
| Dyson V8 replacement battery | V8 range, SV10 | 21.6 V | 4.0 Ah | 86.4 Wh | 214730-01, 164527-01, 967834-02 | AU $52.79 |
| Dyson V10 replacement battery | V10 range, SV12 | 25.2 V | 3.8–4.8 Ah* | 95.8–121 Wh* | 206340, 969352-02 | AU $75.79 |
| Dyson SV03 battery | SV03–SV09, V6, DC58–DC62 | 21.6 V | 3.0 Ah | 64.8 Wh | 965874-02, 61034-01 | AU $45.79 |
| Dyson DC58 battery | DC58, DC59, DC61, V6 | 21.6 V | 3.0 Ah | 64.8 Wh | 965874-02, 967819-02 | AU $45.79 |
| Dyson DC61 battery | DC61, DC62, V6 family | 21.6 V | 3.0 Ah | 64.8 Wh | 61034-01, 61034-06 | AU $45.79 |
| Dyson DC35 battery | DC35, DC44, DC45 (Type A/B) | 22.2 V | 2.0 Ah | 44.4 Wh | 17083 family, 917083 family | AU $36.79 |
| Dyson DC31 battery | DC31, DC34 handhelds | 22.2 V | 2.0–3.0 Ah | 44.4–66.6 Wh | 17083-01, 18172-01-04 | AU $36.79 |
| Dyson battery chargers | 21.6 V and 22.2 V packs | 21.6 / 22.2 V | — | — | — | see page |
* Our V10 listing shows 3.8 Ah in the specification block and 4800 mAh in the package contents line. We have published both rather than guess — the V10 page explains how to confirm which pack you will receive before you order.
What a new battery costs versus a new vacuum
A Dyson stick vacuum that has lost its charge is usually a AU $700 machine with a AU $50 fault. Replacing the pack is the cheapest repair in the house, and it takes under ten minutes with one screwdriver.
Replace the battery
AU $36.79 to AU $75.79 depending on platform, shipped free from Sydney, 1 year warranty.
See the packsBuy a genuine Dyson pack
Dyson Australia lists the V7/V8 replacement battery (part 972237-01) at AU $150. Full price comparison.
Compare pricesBuy another vacuum
The motor, filtration and wand you already own are fine. A new machine throws away working hardware to solve one worn-out part.
Is it really the battery?Before you spend anything: two 5-minute checks
Wash and fully dry the pre-motor filter, and clear the cyclone and airway of blockages. Both produce cutting-out and short run times that look exactly like a dead cell. If the machine still dies after an hour of cooling and a clean airway, the pack is the fault — start with the V7 not-holding-charge guide or the DC35 won't-charge guide.
Three steps, one screwdriver, no shop visit
Every order ships with the fitting guidance printed on the packing card, and the same steps are on each product page. Take a photo of the old battery label before you remove it — that photo is your proof if a warranty claim is ever needed.
-
1
Release the old pack
Unplug the charger first. Remove the retaining screws or press the release catch, then slide the battery away from the handle.
-
2
Fit the replacement
Line up the contacts, push home until it seats fully, then refit the screws snugly — do not force plastic threads.
-
3
Charge, then use
Use your original Dyson charger. A brand new pack arrives with a partial charge; run the first clean after a full charge so the fuel gauge settles.
Stop if you see any of these
A swollen or discoloured case, a burnt smell, a pack that got wet, or cells that rattle loose inside. Do not charge it, do not puncture it. Take it to an Australian household-battery recycler (most councils and large retailers run drop-off points) and order a replacement instead.
What AussieBatt actually does
We are an Australian owned and operated battery distributor supplying laptop, power tool and vacuum replacement batteries at wholesale-driven prices. Our customer base includes government departments, schools, universities and small businesses around the country, alongside household Dyson owners.
Matched by part code
Compatibility is stated against published Dyson part numbers and machine codes, so the pack you order is the pack that fits.
Grade-A lithium cells
Sony or Panasonic 18650 cells with protection against over-current, short circuit and internal overheating, and 100 % QC before dispatch.
Sydney warehouse
Orders are processed within 24 hours from Granville, NSW 2142. Most parcels arrive in 3–7 working days, fully tracked.
Warranty dealt with here
1 year warranty and 30 day money back, handled by our own support team on info@aussiebatt.com, Monday to Friday 9am–4pm.
Still inside Dyson's warranty period? Fitting any third-party battery will normally void Dyson's cover on that machine. If yours is new enough to still be covered, claim through Dyson first — most of our customers come to us once the original warranty has already expired.
Fix it before you buy it
Short run time, flashing lights, a pack that will not take a charge — most Dyson battery complaints have three causes, and only one of them is a worn cell.
Dyson V7 not holding a charge
The full diagnosis order for the V7: filter, airway, temperature lock-out, then the cell pack.
Read the guideSigns your battery is finished
Runtime halving, cutting out on MAX, hot to the touch, or a charge light that never changes.
Check the symptomsClick-in vs screw-in
Why two Dysons with the same model name can need different packs, and how to tell yours.
Identify the fittingWhich Dysons share a battery
The family map in full, including the SV code equivalents for each platform.
Open the compatibility mapHow long a Dyson battery lasts
Realistic service life in Australian conditions, and what shortens it fastest.
See the lifespan dataAll guides
Fifteen walkthroughs, from the DC31 that will not charge to getting more minutes out of a V10.
Browse the libraryLong-tail searches that land here
Dyson battery replacement FAQ
Will a replacement battery fit my Dyson without modification?
Yes, provided the platform and voltage match. Our packs are built to the same mounting point, connector and charger profile as the original pack for that model, so nothing is cut, drilled or adapted. If a pack needs modification to fit, it is the wrong pack.
Can I keep using my original Dyson charger?
Yes. A 21.6 V replacement takes the 21.6 V Dyson charger, and the legacy 22.2 V DC31–DC45 packs take the matching 22.2 V charger. Never substitute a charger of a different voltage to save buying one — see the charger pages if yours is missing or faulty.
Why does my new battery arrive warm or only partly charged?
Lithium packs ship at a partial state of charge for transport safety, and mild warmth after the first long clean is normal. A pack that is hot, swelling or smelling of burnt plastic is not normal — stop using it and contact us.
My Dyson cuts out after a few minutes. Is that the battery?
Often not. A blocked filter or airway makes the machine overheat and shut down to protect the motor, which feels identical to a failing cell. Clean the filter, clear the cyclone, let it cool for an hour and retest. If the run time is still short, work through the replacement decision list.
How long does a cordless Dyson battery last before it needs replacing?
Lithium-ion packs are rated for a few hundred full charge cycles. With weekly domestic use that is typically two to four years; heavy MAX-mode use, hot roof spaces and flat storage shorten it. The lifespan guide explains the factors.
What is covered by the warranty, and how do I claim?
Every battery carries a full 1 year warranty against failure, plus a 30 day money back window if it is the wrong fit. Email info@aussiebatt.com with your order number, the model code off the machine and a short description of the fault — support runs Monday to Friday, 9am–4pm.
Do you sell packs for the V11, V12 or V15 Detect?
Not in the current range. Those machines use their own higher-voltage, machine-specific packs, and we would rather tell you that than list something we cannot supply. The V11, V12 and V15 compatibility guide covers what your options are, including the part number to email us if you want a sourcing check.
Still not sure which pack you need?
Send us the code printed on your existing battery and we will confirm the matching pack, price and delivery time before you pay anything.