BatPower2 Pack BL4040 40V 5.0Ah Battery Replacement for Makita 40V 4.0Ah/5.0Ah (BL4040/BL4050) Compatible with Makita 40 Volts XGT Battery

You can never have enough batteries for all your toys. I needed a couple extra for my Makita toys and found these ones. I charged them overnight and tried one in the morning. They work great! They work just as good as the original, and now I have a couple extra to be at the ready. Just having one battery was very inconvenient when doing the lawn or something you want to finish all in one go. Very happy with the performance of these and you can't tell the difference when using them from the original battery that Makita wants an arm and a leg for.. Great replacement.

heavy duty battteries, made for heavy duty tools....while Makita does not have every offering in 40v, they wisely offer their heavy duty tools in 40vthe batteries, if you priced them are very costlyif you are on a job site they walk often, often hard to identify yours...not with these, u know ;)the capacity seems on par, fits all my tools and charger just like OEM... the only big difference is the price pointso, hard to find much wrong here... this brand has been reliable in other makes, so hopefully these will be as well... recommended!

Please replacement batteries are very powerful and long lasting. I'm really happy with them. They fit like they're meant to be there which is a bonus because you always want it to be perfect then he's really fit that well. I'm really happy with them. I'm glad I got them

Great deal for a pair of rechargable batteries for Makita 40 volt tools. The long life batteries have digital status indicators.

The media could not be loaded. Looks great and appears well-made on the exterior. But when comparing it with the original Makita batteries for long-term performance, I have to say maybe not. I’ve had a few generics of the LXT in the past; they don’t maintain full power, and the battery juice depletes faster after a few months of use. Crossing my fingers on these two.I got a couple for backup. So, if you want to save a few dollars, then buy it. Thank you for dropping by.

This is a nice 2 Pack of the big 4Ah Makita 40 Volt Batteries and I found they were a perfect fit and replacement for the expensive OEM packs. They should have about the same runtime (note: sometimes you need to "exercise" a pack 10-20 discharges to get max runtime) and I'm hopeful that the longevity will be good. 10/10.

I ordered these thinking they were the normal 18v batteries, but they are not. I don't have a use for them currently but will update my review when I do. They are heavy, so I don't think they're cheap. I don't know if the star on the battery rule applies with the 40v, but these don't have the start like the 18v batteries do.

Both batteries arrived about 1/3 charged and took a full charge quickly. After several uses I have found they hold an appropriate charge and last just as long as OEM.Only time will tell if they hold up. I'll report back in a year.