Milwaukee 18V to Dyson V10 Battery Adapter
$44.99
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Milwaukee 18V to Dyson V10 Battery Adapter
$44.99
Taxes included.
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Safety feature
Built-in BMS Protection
Integrated Battery Management System (BMS) helps prevent battery over-discharge and improves safety.
Fits these Dyson V10 models
- SV12
- SV12G
- SV27
- SV58
Not compatible:
- 285O
- 285P
- SV18
- SV55-A
- SV55-AE
- V10 Konical
Use your Milwaukee M18 batteries on your Dyson V10, with no new Dyson battery to buy. Constructed from durable molded ABS with pure copper contacts, for a secure fit and dependable current transfer. One set of batteries for the workshop and the house, and no worn-out vacuum battery to replace. It also carries battery protection electronics (BMS) inside.
Specifications
- SKU
- PTA-MIL18-DYSV10
- Fits this battery
- Milwaukee M18 (Lithium-Ion)
- Runs this vacuum
- Dyson V10 (Lithium-Ion)
- Housing
- ABS (Injected)
- Terminals
- Copper
- Current rating
- 60A continuous (100A peak at 18VDC for up to 2 seconds)1512 Watt continuous at 25.2V nominal
- Weight
- 207 g (7.3 oz / 0.46 lb)
- Colour
- Grey
- Operating humidity
- 5–95% RH
- Operating temperature
- -10 °C to 50 °C (14 °F to 122 °F)
- USB port
- No
- Built-in BMS protection
- Yes
- What's in the box
- Battery Adapter
- Warranty
- 12 months after the date of deliveryMore details
- Revision
- Revision 01 (released on August 20, 2026)
Why choose this adapter
- A Battery Management System inside the adapter cuts power before the battery is drained too far: protection your battery may not have on its own.
- Injection-moulded ABS, not 3D printed, so there are no layer lines to split under load.
- Solid copper terminals, so less of the current is lost as heat.
- Rated for 60A continuous with 100A peak at 18VDC for up to 2 seconds, so the vacuum’s highest power mode is not held back by the adapter.
- Covered by a 12-month warranty from the day it arrives.
Milwaukee M18 and Dyson V10 compatibility
It works in one direction only: Milwaukee batteries powering your Dyson.
Compatibility can vary with the exact battery and vacuum model. Before ordering, confirm that your battery belongs to the Milwaukee M18 platform and that your vacuum is a Dyson V10: the model number on its label tells you.
Important charging and safety information
This adapter is for powering your vacuum and nothing else. It cannot charge Milwaukee or Dyson batteries and must never be connected to a charger or the vacuum’s dock. Always take the battery out of the adapter before charging, and charge it on the original charger made for your Milwaukee M18 battery.
How it works
-
1. Use the battery you own
Any compatible Milwaukee M18 battery of 4Ah or more.
-
2. Slide on the adapter
It goes where the original Dyson V10 battery sits.
-
3. Click in and work
No tools, no wiring, no modifications.
Milwaukee M18 to Dyson V10: Common Questions
Which Dyson V10 models does this adapter fit?
It fits the Dyson V10 range: SV12, SV12G, SV27, SV58. It does not fit the 285O, 285P, SV18, SV55-A, SV55-AE, V10 Konical.
Will this fit my other Milwaukee batteries?
Only Milwaukee M18 batteries. Milwaukee also sells Milwaukee M12, Milwaukee V18 Ni-Cd, and those use a different socket: same brand, different rail and contacts, so they need their own adapter. Compare the rail on your battery with the photos before ordering.
Will my Dyson V10 run as long on your Milwaukee M18 battery?
Runtime comes from the battery, not the adapter: a 5.0Ah Milwaukee M18 battery lasts roughly twice as long as a 2.5Ah one. For this pairing use 4.0 Ah or more, because a smaller battery can sag under what a Dyson V10 draws and cut out before it is empty.
Could this damage my Milwaukee M18 battery or my Dyson V10?
Used with undamaged, compatible equipment it is not expected to. This adapter has its own Battery Management System, which cuts power before the battery is drained too far, so it protects the battery even where the battery has no protection of its own. Stop using it if the adapter becomes unusually hot, the contacts look damaged, or the vacuum behaves oddly.
Can I charge through the adapter?
No, and it should never be attempted. The adapter carries power one way only, out to the Dyson V10: there is no charging circuit inside it, and the vacuum’s dock cannot charge through it. Always take the Milwaukee M18 battery off the adapter and charge it on its own charger.
Does it work with third-party Milwaukee batteries?
Usually. What matters is the socket, not the badge: if the battery slides on and locks the way an original does, the adapter takes it and the Dyson V10 runs. Aftermarket moulding does vary, so if yours looks unusual send us a photo and we will check before you order.
How much does it add to the Dyson V10?
207 g (7.3 oz), plus your battery, which sits under the handle where the original battery was. You notice the extra weight on stairs or when reaching up high; on floors it soon feels normal.