Customer Reviews for RIDGID 18V 4.0 Ah MAX Output Lithium-Ion Batteries (4-Pack) with 18V 2.0 Ah MAX Output Lithium-Ion Batteries (4-Pack)

Excellent power and runtime. Very light weight. I just wish they stayed with the rubberized non-skid non marking up edges on the contact surfaces. (My tools still have that but I used to be able to stand these up w/o worrying about marking up whatever surface I put them on.) doesn’t affect performance tho. Just something that was nice to have.

Great overall performance

Exceedingly more power and run time than standard!!

Good product, reasonable price

Great deal. LSA would not apply to the 4ah batteries, but after a quick chat with a rep and they changed it to Lifetime.

I recently (within the past 2 months) purchased this pack of batteries and a dual charger that came with one additional battery. All in all I had 5 brand new ridgid max output (3 of the 4ah and 2 of the 6ah) and of them 2 have already gone bad. No drops or heavy tumbles. They will not take a charge or power any of my tools. Don't waste your money on the max output batteries

Small, lasts a while. Good batteries

works great Holds charge very well

I’m only rating as good and not excellent because the old batteries a rubber bottom and sides. The new batteries do not. What happened to the rubber coating??? I like being able to set the tool down and not have it slide. With the new batteries they will slide if is not a flat surface. Plus I feel that the rubber coat gave the batteries some protection if they where drop.

These batteries are working great. All of my older Ridgid batteries weren't delivering the needed power but these are powerful and long lasting.

Great power and charges quick

They hold up using my brushless tools

Rating provided by a verified purchaser

The price was right to get all that battery power. Your batteries are the best for your equipment.

Best batteries for pricing and life, love the 4.0’s

They had only one set that I bought but was able to purchase it. Store folks were very helpful.

Best tools on the market. Also by far the best warranty.

Bought the bundle deal where I get free items. This was one of them. Putting them to use already.