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4.4 out of 5 stars. 230 reviews
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A woman outside with a dog

SKIL 2pk- 4.0Ah Batteries

  • New Arrival

SKIL 2pk- 4.0Ah Batteries

Item # 608700999

SKIL SKIL 2pk- 4.0Ah Batteries
SKIL SKIL 2pk- 4.0Ah Batteries
$149.99
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  • New Arrival

SKIL 2pk- 4.0Ah Batteries

Item # 608700999

SKIL SKIL 2pk- 4.0Ah Batteries
SKIL SKIL 2pk- 4.0Ah Batteries
$149.99
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The SKIL PWR CORE 20 20V 2 X 4.0Ah Battery and Charger Starter Kit includes two 20V 4.0Ah batteries and one 20V 60W Standard Charger. The 20V Standard Charger and 20V 4.0Ah batteries are compatible with all SKIL 20V products from power tools to outdoor power equipment. Green LEDs light up to show charge status, so you'll always know how much charge remains. When it's time to recharge, each battery recharges in 110 minutes with the included 60W charger.

  • BATTERY AND CHARGER COMBO KIT Set includes two PWR CORE 20 20V 4.0Ah batteries and one 20V Standard Charger
  • PWR CORE 20 SYSTEM Each battery is compatible with all SKIL 20V products including power tools and outdoor power equipment
  • LED CHARGING STATUS Indicates when charging is complete
  • EACH BATTERY RECHARGES IN 110 MINUTES Use the included 60W charger to recharge both included batteries; each battery recharges in 110 minutes with the included charger

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Reviews

Rating Snapshot

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173 reviews with 5 stars.
21 reviews with 4 stars.
13 reviews with 3 stars.
3 reviews with 2 stars.
20 reviews with 1 star.

Overall Rating

4.4
68 out of 81 (84%) reviewers recommend this product

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1 to 4 of 230 Reviews .
1 – 4 of 230 Reviews
NS, Canada
Review 1
GenderMale

Battery died in 3 years, now out of warrantee.

11 months ago
This battery came with my string trimmer, purchased June/22. Used and re-charged every 2 weeks from May to October. The battery died in Sept/25, but is now out of warrantee. Don't waste your money.

No, I do not recommend this product.

Originally posted on skil.com

Response from skil.com:
11 months ago
SKIL Customer Support
Hi there! We are very sorry to hear that this has been your experience with our warranty policy and our BY519601 battery. While we cannot change or alter our warranty policy, if you would like to troubleshoot the battery further and determine next steps, please send us a direct message on Facebook, Instagram, LinkedIn, or X. Thank you!
Metairie Louisiana
Review 1
GenderMale

Battery is great!

a year ago
I was not sure about the length of time this battery was to last for my weed wacking; and it is now very good.

Yes, I recommend this product.

Originally posted on skil.com

California
Review 1
GenderMale

Spend a bit more, save the hassle.

a year ago
Bought a orbital sander with battery. After about 4 uses, the battery shuts down after a few seconds of runtime. Tried charging it and it shows full battery. Did a bit homework and used a multimeter. It no longer carries power or is considered faulty. Out of all my other brands of batteries that lasted me for years this was the only brand that doesn't work. I might have had it for about 3 or 4 months. Considering no longer buying this brand of tool.

No, I do not recommend this product.

Originally posted on skil.com

Response from skil.com:
a year ago
SKIL Customer Service
Hello there, We thank you for reviewing the SKIL Battery! We would be happy to take a closer look into your experience with this battery if you would please send SKIL a direct message at one of our social channels Facebook, X, Instagram, or LinkedIn. Thank you!
Review 1

I've used SKIL tools 40 years....I expected more

a year ago
Bought with my Skil leaf blower that is used for 5 minutes, 3x per week. Went dead after 5 months.

Originally posted on skil.com

Response from skil.com:
a year ago
SKILCustomerSupport
Hi there, KirkJ! Thank you for your review of the BY519601 Battery. We're very sorry to hear that it has stopped working! We would be happy to take a closer look. Please send us a direct message on Facebook, Instagram, or X at your earliest convenience so that we can begin. Thank you!