2Pack 4.5Ah Replacement for Black and Decker 18V Battery with Charger

these charged up good , they last about 14 or 15 minutes in medium thick grass. I've purchased these several times , they last a couple years

Not subject to charge level memory! The NiCad originals, if you charged them when they were half discharged they would only retain half the charge saved forever. Very strong current feed to the B&D machines I don't want to part with. Now I defiantly won't have to. I may buy a couple more.

Seems to work pretty well, but charging is an issue. I don’t know if the problem is my charger or the battery itself (which is why I only docked one star), but charging 24 hours, it never stopped and signaled it was fully charged. Because of that, the batteries were extremely hot which can’t be good for longevity. That being said, it did power my products well.

While looking for replacement batteries for our Black and Decker yard tools (first ones using batteries), we were shocked to learn the short lifespan. Somehow, our original battery lasted 6yrs, which we now know is not the norm. This battery charged fast and lasted at least 1hr between the hedge clippers and weed whacker. We have a large yard (of the 3 acres, we mow/groom 3/4 of an acre), lots of beds/bushes/ornamental trees. Plus we butt up to woods and wetlands...lots of maintenance overall! It is a tight fit to get it in, but well worth the money. It is stronger than the original that came with the tools. We can't rate longevity, as we just got them, but for the other categories a definite 5 stars!

A repurchase third time .

Fit in my 14 year old weed whacker. Hold a charge for a vast amount of weeds.

Very happy with the ability to secure batteries for an older technology B&D cordless drill, getting two batteries for a good price very attractive.

I’ve had the batteries a couple months now. Not a fan. They take a long time to charge and burn out quick. I would advise against purchasing these.