The Hart 6Ah 40V Lithium-Ion Battery HLBP04VNM is a rechargeable battery designed for use in power tools and workshop equipment. With a capacity of 6.0Ah and a voltage of 40V, this battery provides reliable and long-lasting power for a variety of tools. The sleek black and white design and model number HLBP04VNM make it easily identifiable and compatible with Hart tools. Made in Vietnam, this lithium-ion battery is a dependable choice for DIY enthusiasts and professionals alike.

We listed this as parts or repairs because we do not have a way of testing this particular battery. We usually test all our batteries we list and have most ways to test batteries: Ego, Echo, Ryobi, Etc...

If working these can be sold for $150 or more. No we cannot accept $20 lol