Amazon.com: DTK Battery Replacement for Dyson V7 SV11 Handheld Vacuum Cleaner 21.6V 4500mAh Motorhead Pro Trigger Animal Car+Boat Absolute Fluffy Mattress Extra [ONLY Fit for V7 SV11 Series] : Home & Kitchen
Blue light looks normal while charging, when completed and I begin using it dies after 30 seconds and light slowly blinks blue. Anyone have an idea what's wrong? : r/dyson
Support | Troubleshooting | Dyson
Support | Troubleshooting | Dyson
Dyson v7 Motorhead flashing red lights and not charging. - Dyson V7 Motorhead - iFixit
Dyson V7 Support - Charging the battery | dyson.com.au