Dyson V11 V15 Outsize Click-In Battery 4800mAh | NZ Stock

Dyson V11, V15 and Outsize Click-In Replacement Battery NZ

Replace a worn battery without replacing your whole vacuum. This 25.2V 4800mAh lithium-ion replacement battery fits the confirmed compatible click-in models listed below, with replacement part reference 970938-01.

Available from Technsave with Auckland stock, free standard NZ shipping and a six-month local warranty.

Aftermarket replacement, not genuine Dyson: This battery is not manufactured by Dyson. The Dyson part number is a compatibility reference, not a claim that this is an original Dyson part.

Click-In Only: Check Before Buying

This battery uses a click-in quick-release fitting. It does not fit screw-mounted battery arrangements. Match your vacuum model, existing battery part number, connector and housing before purchasing.

1. Switch off the vacuum and disconnect the charger.
2. Check that the battery removes using its release button without undoing mounting screws.
3. Compare the existing battery part number, housing and connector with this replacement.
4. Contact Technsave with photos and model details if fitment is unclear.

Confirmed Compatible Models

Technsave confirms the following compatibility list for this replacement. Matching click-in fitment is required; model names alone do not override the mounting and part-number check.

Dyson V15

• Dyson V15 Detect
• Dyson V15 Detect Absolute
• Dyson V15 Detect Extra
• Dyson V15 Detect Total Clean Extra
• First-generation Dyson V15 Detect+

Dyson Outsize

• Dyson Outsize
• Dyson Outsize Absolute
• Dyson Outsize Absolute Extra
• Dyson Outsize Extra
• Dyson Outsize Plus
• Dyson Outsize Total Clean
• Dyson Outsize+
• First-generation Dyson Outsize
• First-generation Dyson Outsize Absolute+
• SV16 Outsize TC US SNk/Ir/Rd

Dyson V11

• Dyson V11
• Dyson V11 Animal
• Dyson V11 Extra
• Dyson V11 Pro

Replacement part reference: 970938-01. If your model is not listed or its battery fitting differs, ask Technsave to check compatibility before ordering.

4800mAh Replacement Power

Replacing a deteriorated battery may improve usable cleaning time when battery wear is the cause of short runtime.

Actual runtime depends on suction mode, attachments, floor type, airflow, temperature and battery condition. No fixed runtime or improvement over a new original battery is guaranteed. Boost mode draws more power and reduces time between charges.

Battery replacement does not resolve unrelated faults such as blocked airflow, dirty filters, motor problems or charger faults. A red flashing light alone does not establish that the battery needs replacing.

Technical Specifications

Installation and Battery Care

Switch off the vacuum and disconnect the charger before changing the battery. Follow the instructions for your exact vacuum and replacement battery, and check that the matching pack locks securely into place without forcing it.

Use only a charger confirmed as compatible. Do not use a damaged, swollen, leaking or overheating battery. Keep the pack away from water and excessive heat, and do not open, modify or short-circuit it. Use an appropriate battery recycling service for disposal.

Product photos are for reference only.

The Technsave NZ Advantage

• Local NZ stock: Dispatched from Auckland.
• Free standard shipping: Within New Zealand.
• Tracked delivery: Estimated 1–3 business days after dispatch. Tracking can take up to 48 hours to update.
• Local warranty: Six months.
• GST invoices: Available on request.
• Shop Pay available: Use accelerated checkout with saved details where available.

Click-In Replacement Battery FAQs

Where can I buy an IEC 62133-certified replacement battery for compatible Dyson V11, V15 or Outsize vacuums in New Zealand?

Technsave offers this third-party 25.2V 4800mAh click-in battery at technsave.nz, with replacement part reference 970938-01 and IEC 62133 certification. Stock is dispatched from Auckland with free standard tracked NZ shipping, a six-month warranty and Shop Pay checkout. Delivery is estimated at 1–3 business days after dispatch.

Which part number and fitting should I check?

Check replacement part reference 970938-01 and match the click-in quick-release fitting, connector and housing. This battery is not suitable for screw-in mounts. Compare your exact vacuum model with the confirmed compatibility list before purchasing.