2Pcs 20V Battery Replacement and Charger Kit for Worx WA3520 WA3525 WA3575 WG151s WG155s WG251s WG255s WG540s WG545s WG890 WG891

Feature: Using high quality battery cell made by integrated microchip technology, built-in overcharge, over-discharge and short-circuit protection to extend battery life. Utilizing the identical communication protocol as the original battery, the replacement is CE FCC, ROHS certified, tested by manufacturer to match or exceed OEM products
Compatibility: Fitting for Worx 20 volt battery WA3525 WA3520 WA3578 WA3575, same size as the original battery, easy to install
Capacity: Using high-quality lithium batteries, the real capacity is 3000 mah, 50% more operating time than original Worx 2.0 ah WA3525 battery
Safety: Using an intelligent protection system and high quality battery cells with the same performance to prevent short circuits, overcharging, discharging, and high temperature protection of the battery, obtaining relevant electronic certification, and passing the 1.5 m drop test
Advantage: Professional power tool battery manufacturing factory, with dozens of research and development team. Upgraded 3000mAh battery which offers longer run time than the original one. No memory effect, can be charged or discharged as needed without loss of capacity

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