Maintain your battery.
Maximise its life.

Step 1: Removing the click-in battery
Hold your hand under the battery to support it. Press the red battery release button and pull the battery away from the handle.

Step 2: Refitting the battery
Align the battery with the handle and slide it in. Push firmly until it clicks into place.

Step 3: Looking after your batteries
If you own an additional click-in battery, we recommend fully charging it soon after purchase, and alternating and charging all click-in batteries regularly to prolong battery health.

Step 1: Changing the battery
Where you have additional click-in batteries, we recommend alternating and charging all click-in batteries regularly to prolong battery health.

Step 2: To remove a battery
Hold your hand under the battery to support it. Press the red battery release button and pull the battery away from the handle. Place the battery on charge.

Step 3: To install a battery
Slide the battery onto the handle until it clicks securely in place.

Step 1: Removing your battery
Push the B at ter y rele ase but ton on the handle and slide the battery off your machine.
Charge the battery

Step 2: Refitting your battery
Align your battery with the handle and slide it in. Push firmly until it clicks into place.

Step 1: Before replacing your battery
Make sure your machine is unplugged, and read the instructions that came with the replacement battery.

Step 2: Prepare your machine
Remove the wand and place your machine on a stable surface.

Step 3: Remove the three screws
Using a small Posidrive screwdriver, remove the screw from the rear of the handle. Then remove the two from the underside of the battery. These are removed at an angle.

Step 4: Replace the battery
Detach the old battery from your machine's handle and dispose of it as per local codes and regulations. Attach the new battery to the handle.

Step 5: Secure the three screws
Secure the two screws in the underside of the battery at an angle of 30 degrees. Secure the third screw into the rear of the handle.

Step 6: Fully charge the new battery
Your new battery will only be partially charged. So it's important to fully charge it before using it for the first time.

Step 1: Before replacing your battery
Make sure your machine is unplugged, and read the instructions that came with the replacement battery.

Step 2: Remove the three screws
Using a small Phillips screwdriver, remove the screw from the rear of the handle. Then remove the two from the underside of the battery.

Step 3: Replace the battery
Detach the old battery from your machine's handle and dispose of it as per local codes and regulations. Attach the new battery to the handle.

Step 4: Secure the three screws
Secure the two screws in the underside of the battery, and the third screw into the rear of the handle.

Step 5: Fully charge the new battery
Your new battery will only be partially charged. So it's important to fully charge it before using it for the first time.

Dyson offers a 2-year guarantee on all cordless machines and parts, including the battery. If your machine is within its guarantee period, we'll replace the battery for you free of charge should it not be working to specifications. If you're an owner get in touch with our Dyson Expertsand we will be happy to help.

Dyson goes to great lengths to use the best battery technology. We perform significant safety checks and quality controls as part of the process. Only by using a genuine Dyson battery are you ensuring that your machine continues to work as intended, and that your guarantee remains intact.

Boost and Max mode can be used for powerful, intensive bursts of spot cleaning. These modes affect the run time of your vacuum, so we encourage you to use them only on certain areas.

Dyson machines are made from high grade recyclable materials. The battery should be removed from the machine before it's disposed of and recycled in accordance with local ordinances or regulations. If your battery needs replacing you can find a replacement online or get in touch with our Dyson Experts and we will be happy to help.

Lithium-ion batteries are built to last, with energy and power packed into a small area. Over time, all batteries are subject to degradation. So if your run time has declined when the machine is not in Max / Boost mode, it might be time to buy a new battery. All our machines come with a 2-year initial guarantee that includes the battery.