ANTRobut 2 Pack 6.5Ah Replacement for Worx Battery 20V WA3575 WA3578, with Replacement Worx Battery 20V Charger

Worked right out of box. Fits all my chargers from Worx and the charger that came with it works on my other batteries

Love this product!Much cheaper than buying in store.

OEM is rated at 4 AH. These "SAY" they re 6.5 APH, However they are the exact same size as the original 4 APH. When you look at EVERY OTHER tool battery, the larger the APH, the largr the battery. They also last about the same amount of time, so I'm not sure it's actually a larger APH!!

Great replacement parts in addition to the originals. Really great price

These batteries charge very quickly and last a long time in my WORX 20V trimmer. I have a large yard so I need to change out batteries. These allow me to keep on working until it’s all done. Wish they all worked as well as these do.

Batteries barely lasted a year. Both batteries have completely died. Such a waste of money.

They do what they are supposed to do. Can't complain

I ordered batteries nd I got batteries. I guess this is how it works.