Kobalt 40v Max 4ah Extended Run Lithium-ion Battery KB ... - EBay

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Ratings and Reviews

• 5

  16 users rated this 5 out of 5 stars16

• 4

  2 users rated this 4 out of 5 stars2

• 3

  1 users rated this 3 out of 5 stars1

• 2

  0 users rated this 2 out of 5 stars0

• 1

  0 users rated this 1 out of 5 stars0

Would recommend

Good value

Good quality

Most relevant reviews

• by rogeryFeb 01, 2022Top favorable review

  As advertised, good product

  Had a chance to use tt thsi weekend in the snow storm. Put it in my snow blower and lasted quite a long time, I would order again.

  Verified purchase: YesCondition: New

• by jdeanl2012Feb 09, 2022Top critical review

  Kobalt 40 Volt 40V 4.0Ah Lithium Ion Battery

  Battery works okay but the charge level indicator lights only light up to level 3, not all the way up to level 4. I'm guessing it is not fully charged but the battery does work.

  Verified purchase: YesCondition: New

• by 61mutantSep 30, 2021

  4.0 mAH battery - nice for longer use time. much better than the original 2.4mAH batt.

  the battery seems to work fine. It is running my Chainsaw currently. The longevity during use is nicer than the original battery. Only time will tell how the battery itself lasts but so far its been very good.

  Verified purchase: YesCondition: New

• by dachshund-dogJan 03, 2022

  Good battery

  Came with a small charge on it. After charging fully mowed both front and back yard about 8,000 square feet. May not sound like a lot to you but to be able to mow both yards on one battery is great for me. Joseph in Texas

  Verified purchase: YesCondition: New

• by dulac$buyerOct 05, 2021

  Works in blower and edger, but not in mower

  I have three Kobalt 40V devices that use this battery, and it worked in the edger and the blower but it didn't work in the mower (the mower would spin up and then turn off a second later). I'm good, as I'll use another good battery that I had for my mower, however the battery should have worked in all three devices.

  Verified purchase: YesCondition: New

• by gns**1Jul 16, 2022

  Kobalt 40v battery

  Seller had a great value for this hard to find product. Just what I needed.

  Verified purchase: YesCondition: New

• by christophewatso30Jun 20, 2022

  Kobolt 40 watt.

  Faster charger than the original model and the extended life of the battery is awesome.

  Verified purchase: YesCondition: Pre-owned

• by 13579hsc0o4eDec 27, 2021

  good quality battery

  Worked as it should. Bought as a back up to my other battery to use on my chain saw.

  Verified purchase: YesCondition: New

• by marksp1tJun 16, 2023

  Excellent battery

  Excellent battery replacement for my Kobalt tools anx I got it at a good price. Couldn’t be happier!

  Verified purchase: YesCondition: Pre-owned

• by daops-55Oct 18, 2021

  40V Kobalt Battery

  40V Kolbalt battery works great and came as advertized

  Verified purchase: YesCondition: New

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