2Pack 8.0Ah Replacement Battery for Worx Battery 20V Compatible with Worx 20V Battery WA3578 WA3575 WA3520 WA3525 WG151s WG155s

Brand New | Lithium-Ion | 20 Volts |8000mAh. High quality, high capacity replacement battery for Worx WA3520. Replaced for Worx Battery WA3520, Perfectly Compatible with WG151, WG151.5, WG155, WG155.5, WG251, WG251.5, WG255, WG540, WG540.5, WG890, WG891 series.Works with WA3847 quick charger and WA3732 charger. VANON WA3520 replacement batteries are CE/FCC/RoHS certified, tested by manufacturer to match or exceed specifications of OEM products.