Powilling 40V 3.5Ah Lithium Battery & Charger For Worx WA3580 WG180 WG280 WG380 WG580

About This Product

If your Worx 40V tools are losing power or not holding a charge anymore, this Powilling battery and charger combo is a solid replacement. It includes one 3.5Ah 40V lithium battery and a split-type charger that works with the Worx 40V system. Important note though - this is for the older discontinued 40V series (tools like WG180, WG280, WG380, WG580), NOT the newer 2x20V Power Share models. The battery has built-in protection against over-heating, over-current, and over-charging, plus an LED charge level indicator so you can see how much juice you have left. The charger works with both this replacement battery and the original WA3580 batteries too. Performance-wise, it feels comparable to the original - my leaf blower and string trimmer run just as long as they did with the OEM battery. The 3.5Ah capacity gives you decent runtime for most yard work sessions. The build quality seems good, and it clicks securely into the tools just like the original. They offer a 45-day money-back guarantee and 12-month warranty, which is nice peace of mind for aftermarket batteries. Just make absolutely sure you have the compatible 40V tools before ordering - check your model numbers carefully because this won't work with the newer 20V system. If you've got the right tools though, this battery-charger combo saves you a bundle compared to buying Worx brand replacements. The charger has a clear indicator light and doesn't get too hot during charging. Definitely a worthwhile investment if your original batteries are dying and you want to keep your older Worx tools running strong.