Vax ONEPWR Charger + Battery 18V 4.0Ah Li-Ion Spares Blade 3/4 GENUINE

This set is essential for powering popular cordless vacuums like the Vax Blade 3, Blade 4, and all other ONEPWR tools. Vax ONEPWR Li-Ion Battery Compatibility: Fits all Vax ONEPWR products. Output: 18V \ 1.6A.

eBay