Energup 2Pack VP100 Li-ion Battery for Black Decker Versapak Batteries VP100C VP105 VP105C VP110 VP110C VP143, with 2Port Black Decker 3.6V Charger

Works good w/ my craftsman tool.

Charges well and quickly. Worth the $$.

Expensive, but fit the screwdriver I found

These Li batteries are half the weight, more capacity, and longer life than original NiCd batteries. After several years of fairly regular use around the house, mostly in my B&D screwdriver, one got stuck in the charger and the end pulled apart. Had to pull the cap out with pliers. The plastic terminal holder which broke was hard and brittle. I have dropped the screwdriver several times from 6 ft, usually landing on the battery end.I have many VersaPak tools, mostly bought cheap at thrift stores, so will buy the 4-pack Li batteries w/ charger. Good that the batteries are still made, and now in Li. Note, you need the special charger to fully charge these Li batteries (have 1 already).

Before purchasing this battery charger my single battery charger worked great until it fell out of the wall socket and then I had to charge it up for hours before I could use it again. This two battery unit sits in a very safe cradle using an USB connection.Having a fully charged spare battery is a very practical idea. Using USB for charging makes charging more versatile. For those two reasons this is a perfect choice.

The original NiCad batteries (or the charger) for my B&D cordless driver (FP800) gave up the ghost years ago. I hated the thought of trashing the tool, as it was well suited to the light driving and drilling tasks I used it for. I decided to see if there was a replacement for the NiCad Versapack batteries. Found these3.6V Li-Ion batteries with charger and figured I'd try. We'll, for, fit & function are on the spot, and my driver now works fine. For my purposes, this was a good buy, and I'll be dropping the old batteries off at the big-box retailer for recycling.

Using the charger sent with the batteries, the batteries only took a charge once and then would no longer charge. Wish i had used them within the return period as i would have sent them back.

I'm glad to have these to breath new life into my old B&D cordless screwdriver. The charger works great, but you need your own power supply. Any wall-wart with a USB-A port should work.I was looking at getting a new cordless screwdriver sold by the fluorescent yellow brand "R", but their offering doesn't have the clutch feature that my old B&D screwdriver has, and by reviews is not as powerful, so I passed on it. That's when it hit me to see if aftermarket batteries are available for the B&D, and thus I now have these!I've seen reviews of batteries fitting tightly in the tools. I agree that these fit tightly, but it doesn't take much to remove the battery. I think with use the label material will wear down and allow for easier removal.The only con is that these do not come with new battery safety caps for storage. The caps prevent other tools from short circuiting the battery. Including new caps would be a good differentiator for a brand to make their batteries more attractive (note to manufacturer).