Review on Energup Li-Ion Replacement Battery Pack For Black Decker Versapak VP Series With 2-Port Charger by Timothy Harper

I bought these as "after market" batteries for my Black and Decker 7.2v Dustbuster that I've had since 2000. The original set of batteries lasted 9 years and I was able to replace them with Black and Decker (B&D) batteries specific for this appliance. However, when they needed replacing again this year (2017), Black and Decker is no longer offering their own brand of batteries (or service) for this model (perhaps trying to force me to buy a new appliance). But before I did that I decided to give these Energup batteries a try inasmuch as the voltage and design are the same as the B&D brand. OMG, they are INCREDIBLE and provide way more suction power than either of the two sets of B&D batteries I'd previously used and I'm thrilled. I highly recommend these batteries for any appliance that requires this size and type.