2 Packs JYJZPB 5.5Ah Replacement for Worx Cordless Tools Battery 20V Compatible for Worx Battery WA3525 WA3520 WA3575 WA3578 WG890 WG891 WG151s NP-FZ100 Replacement Battery NOTE: Please recharge the battery

NOTE: Please recharge the battery fully before use

the use time is longer than the original battery

【Wide Applications】The 30ah rv battery is ideal for a wide range of uses in most fields

a red light while charging

【Capacity Expansion】12V 100Ah Lithium battery can connect 16 units in series/parallel for for scalable energy up to 51

2 Packs JYJZPB 5.5Ah Replacement for Worx Cordless Tools Battery 20V Compatible for Worx Battery WA3525 WA3520 WA3575 WA3578 WG890 WG891 WG151s NP-FZ100 Replacement Battery NOTE: Please recharge the battery2 Packs JYJZPB 5. 5Ah Replacement for Worx Cordless Tools Battery 20V Compatible for Worx Battery WA3525 WA3520 WA3575 WA3578 WG890 WG891 WG151sJYJZPB Replacement for Worx Battery 20V Features: Battery model: wa3520 5. 5AhCapacity: 5500mAhVoltage: 20VBattery Type: Lithium ionBattery pack: 2 PacksRenlacement for Worx 20V BatenyRenlacement for Worx 20V BatenyReplacement for Worx 20V Max battery: Replacement for Worx 20V WA3525, WA3520, WA3525, WA3512,