ANTRobut Replacement Worx 20V Battery and Charger Kit for Worx WA3525 WA3520 WA3575 WA3578 20V PowerShare 3.5Ah Battery, for Worx 20V and 40V (2X20V) Cordless Tools

I have a Worx Jawsaw and I wanted an extra battery and charger for my tool. This set worked perfectly and we're very compatible with the original tool and batteries.

Needed extras

Charges quickly I think. Fits just like the original one and is ease to use. Good quality and function as it should.

I bought this for the charger and did not depend on the battery. The battery works...most of the time, but it causes strange errors from the Landroid. I do not even understand one of them (I wish I took a screen shot of the error message). Another time it gave a "battery out of temperature range" even though the battery was not warm and had not been plugged in for some time. Perhaps it is Worx fault for not recognizing generic batteries, but I will stick with OEM.

Perfect replacement for the original OEM that lasted a long time. The charger is actually what went bad and the battery still worked and charged but not as well. I replaced both and now have a backup battery as well. It was a better deal to get both than just the charger knowing I would need another battery before too long.