This is a Dyson aftermarket battery to fit a V6 cordless vacuum cleaner   

Be aware that a blocked and worn filter will run down battery life 

Please check the condition of your filter/s

Please see our related items for replacement filters for  your machine

Fits models V6 SV03 or SV09

including serial numbers starting with MB1 MB2 MD3 RS9 RV4 MN2 RR9 SZ9

Supplying parts to New Zealand NZ