CREABEST 2Pack 3.6V 3.5Ah Ni-MH Battery for Black & Decker Versapak Battery

Customers report that these Ni-MH batteries last up to 5 years and fit perfectly in various Black & Decker Versapak tools, including scrub busters and older model chargers. They provide good power, with one customer noting increased torque and speed, and customers find them worth the price. However, customers find them difficult to remove from their sockets.