2Packs 5.0Ah Lithium Battery for Worx Battery 20v WA3520, WA3525 WG151s, WG155s, WG251s, WG255s, WG540s, WG545s, WG890, WG891 20 Volt Batteries

1.CE Certified, and Tested by Manufacturer to Match OEM Products 2.Tested to Work with Original or OEM Charger. 3.Overload Protection, Long-lasting Performance and Durable. 4.All-Weather Performance. Delivers fade-free power in extreme jobsite conditions. 5.Good After Service. We provide a wonderful shopping experience, if you have any problems please contact us. We will solve your problem within 24 hours.