JUNWOOD Battery Replacement

High-Capacity 21700 Battery
This upgraded 21.6V 8000mAh battery uses premium 21700 Li-ion cells, delivering over 30% more power and longer run-time compared to standard 5.0Ah batteries.

Wide V7 Compatibility
Designed for all Dyson V7 series vacuums—including V7 Slim, Trigger, Animal, Motorhead, Fluffy, Absolute, Allergy, Mattress, Car+Boat, SV11, and more. (Not compatible with V6, V8, V10, or V7 Advanced.)

Safety & Reliability
Built with smart protection systems for overcharge, over-discharge, over-current, and overvoltage safety. CE, FCC, PSE, and RoHS certified with no memory effect.

Warranty Support
Includes 12-month replacement and 1-year warranty with responsive customer service.