Replacement for Worx 18V Battery Number: WA3511 WA3512 WA3512.1 WA3520 WA3525 WG545 WA3575 WA3578
Fit for tool number: RW9161 WX027 WG150 WG151 WG151.5 WG151E WG151s WG152 WG153 WG154 WG155 WG155.5,
WG155s WG156 WG157 WG160 WG163 WX163 WG165 WG166 WX169L WG170 WG175 WG180 WG251 WG251.5 WG251s
WG255 WG255s WG540 WG540.5 WG540s WG545s WX550L WX682L WG890 WG891 WG891L WG951 WU287
Money back guaranteed within 14 days from the date of purchased,12 month warranty for any quality issues