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Your cart is empty.High performance Kobalt 40 Volt Li-ion 4.0ah battery delivers fade-free power with no memory loss after charging.
Jeanne Heiner
Reviewed in the United States on May 8, 2025
value for money
Ivan Krivyakov
Reviewed in the United States on March 31, 2025
It stopped working after one winter. I bought the battery in September for a lawn mower, and it was working fine, but I barely used it. Come late March, I try to charge it, and get no light from the charger. Other batteries charge fine.There is no warranty service from Amazon or from the seller. Kobalt told me their warranty extends only to the original purchaser. So, I saved a few bucks compared to what it would have cost me at Lowe's, but now I need to buy a new battery only 7 months after the initial purchase, most of which were winter, so the battery was not even in use.
kimbro
Reviewed in the United States on March 30, 2025
Had to replace the battery that came with blower! It works great. Charged without hesitation.
L D
Reviewed in the United States on February 4, 2025
Got what I expected to get. Good brand.
Roy
Reviewed in the United States on April 6, 2025
Works great with m6 original charger. Amp hours allow me to cut the back yard as well as use the battery in the trimmer.
Michelle
Reviewed in the United States on April 3, 2025
I needed a back up battery, and this one was great. It works fine.
R. Rish
Reviewed in the United States on April 16, 2025
This battery is hard to find so we were happy to find it here. We needed a replacement for a 5 year old battery that was beginning to lose its charge sooner than it should. The seller was great. It arrived in 24 hours! Packaged nicely and in perfect condition.
Rudolph morton
Reviewed in the United States on April 13, 2025
Never used finding out that kobalt is Lowe’s exclusive
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