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20 -Volt 4 -Pack Battery ( 2 Ah 4 Ah Lithium-ion )

Ratings & Reviews for DEWALT 20 -Volt 4 -Pack Battery ( 2 Ah 4 Ah Lithium-ion )

4.6
489
Review
 4.6 out of 5
489 Reviews


91% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The batteries are praised for their great quality, performance, and durability. Customers report the batteries lasting a long time and working reliably. The pricing is considered excellent, with frequent mentions of the batteries being a great value, especially during sales and promotions. Customers appreciate the variety of battery sizes that provide flexibility and power for different tools. There were some isolated issues with order fulfillment, but this does not detract from the overall positive sentiment towards the product.

Customer review summary generated by AI, including incentivized reviews.
489 Customer Reviews

Comfortably powered up

Would Recommend

With this kit, I look forward to never running out of hand tool power, regardless of how many holes I drill and screws I drive. Serious charge capacity with a short recharge, I am all set for the bathroom remodel.

September 24, 2026
Verified Purchaser
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Great buy

Would Recommend

This four back I caught on sale, at a terrific price. My older batteries are needing replaced and this was great opportunity. Dewalt batteries last awhile and do the job.

July 6, 2026
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yesss!

great price for 4 batteries! Just what I needed.

April 1, 2026
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Long lasting ! very durable !

Would Recommend

Great batteries 2 sizes just right for different tools

March 31, 2026
Verified Purchaser
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Also scammed by the Black Friday deal

Would Not Recommend

Lowe's not fulfilling these orders will cost them business. Like others, I bought dewalt tools from Lowe's expecting to have these batteries. The customer service thru the online Chat and phone was not helpful.

January 2, 2026
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Response from DewaltProductExpert

Dear Valued Lowe's Customer, to better address your concern, please contact the Lowe's customer service department at 800-445-6937 call any d... Read More

DewaltProductExpertMarch 17, 2026

Great Black Friday Deal. Probably Lowes' Best

Would Recommend

This 4 pack 12Amp battery kit was Lowes best 2025 Black Friday deal. I bought it for a friend who has Dewalt tools, I do not, and he is very happy with the price. I even wanted one for myself but could not afford it. Cannot speak on performance though because he has not used it yet.

December 30, 2025
Verified Purchaser
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Don't order on line

Would Not Recommend

Black Friday order. Goldsboro store canceled my order today. I have the opportunity to order it online again just not at same price. Dewalt needs to be aware of who they do business with.

December 30, 2025
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Response from DewaltProductExpert

Dear Valued Lowe's Customer, to better address your concern, please contact the Lowe's customer service department at 800-445-6937 call any d... Read More

DewaltProductExpertMarch 17, 2026

Con Job, Bait & Nuttin, Post on Trust Pilot & Yelp

Would Not Recommend

As I can see, i'm not alone! Nasty people on phone to deal with! Closing my Lowes CC account!

December 25, 2025
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Response from DewaltProductExpert

Dear Valued Lowe's Customer, to better address your concern, please contact the Lowe's customer service department at 800-445-6937 call any d... Read More

DewaltProductExpertMarch 17, 2026

Awful Experience.

Would Not Recommend

Everyone I’ve spoken to about this has been very understanding, and the employees at Lowe’s seem genuinely upset that this happened to so many people. On Black Friday, Lowe’s offered a great deal on this 4-pack battery. The deal was so popular that the estimated arrival date was pushed to the latter end of December. In the first week of December, however, Lowe’s quietly cancelled a large portion of these orders automatically, eliminating the promised discount and leaving customers who needed the...

December 23, 2025
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Response from DewaltProductExpert

Dear Valued Lowe's Customer, to better address your concern, please contact the Lowe's customer service department at 800-445-6937 call any d... Read More

DewaltProductExpertMarch 17, 2026

What Customers Are Saying

Would Not Recommend

Worst day ever! Drove to two Lowest locations, only to find entire stock was gone and quantities were not updated online. No issue - order online, success? Confirmation and apparently order was cancelled. The end! Oh, no fault of Dewalt.

December 23, 2025
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Response from DewaltProductExpert

Dear Valued Lowe's Customer, to better address your concern, please contact the Lowe's customer service department at 800-445-6937 call any d... Read More

DewaltProductExpertMarch 17, 2026

What Customers Are Saying

Would Not Recommend

The old bait & switch tactic! Order was cancelled, no raincheck or alternative purchase provided.

December 23, 2025
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Response from DewaltProductExpert

Dear Valued Lowe's Customer, to better address your concern, please contact the Lowe's customer service department at 800-445-6937 call any d... Read More

DewaltProductExpertMarch 17, 2026

False Advertising for Black Friday

Would Not Recommend

Purchased this online during their door busters deals on 11/28/25 for pickup in mid December, only to get notified by Lowe's that the item is first on backorder, and now no longer available. FALSE ADVERTISEMENT! I'm pretty certain Dewalt did not stop manufacturing batteries so..... The order still shows up on my account, but not sure if Lowe's will honor the order. Supposedly there's an option on the email notification to accept the delay, but clicking on the option link does nothing and the...

December 23, 2025
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Response from DewaltProductExpert

Dear Valued Lowe's Customer, to better address your concern, please contact the Lowe's customer service department at 800-445-6937 call any d... Read More

DewaltProductExpertMarch 17, 2026

Never Received, False advertisement, Treated poorl

Would Not Recommend

Sorry Dewalt, product may have been good, but, never received item, called Poughkeepsie Lowes & they said they had to reorder, then was told it came in, then as i'm on my way to pick it up they call & tell me they had to give it to someone else, then the next person said I was lying, they kept me on phone for 43 min everyone passin the buck to 5 different people. Caught in several lies by their own employees or they are unqualified or lazy & when I pointed out their lies they hung up on me twice...

December 21, 2025
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Response from DewaltProductExpert

Dear Valued Lowe's Customer, to better address your concern, please contact the Lowe's customer service department at 800-445-6937 call any d... Read More

DewaltProductExpertMarch 17, 2026

Ordered them a month later cancelled

Would Not Recommend

No option for another product, no sorry discount, just canceled.

December 20, 2025
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Response from DewaltProductExpert

Dear Valued Lowe's Customer, to better address your concern, please contact the Lowe's customer service department at 800-445-6937 call any d... Read More

DewaltProductExpertMarch 17, 2026

Nice place

Would Recommend

Wonderful

December 20, 2025
Verified Purchaser
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Great offer.

Would Recommend

Needed extra batteries for tools

December 19, 2025
Verified Purchaser
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Get on the 100 dollar deal

Would Recommend

It works good

December 19, 2025
Verified Purchaser
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