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4.5 out of 5 stars. 31 reviews
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A woman outside with a dog

DEWALT 30 Amps Battery Charger and 3A Battery Maintainer with 100 Amps Engine Start

DEWALT 30 Amps Battery Charger and 3A Battery Maintainer with 100 Amps Engine Start

Item # 199907099

DEWALT DEWALT 30 Amps Battery Charger and 3A Battery Maintainer with 100 Amps Engine Start
DEWALT DEWALT 30 Amps Battery Charger and 3A Battery Maintainer with 100 Amps Engine Start
$139.99
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DEWALT 30 Amps Battery Charger and 3A Battery Maintainer with 100 Amps Engine Start

Item # 199907099

DEWALT DEWALT 30 Amps Battery Charger and 3A Battery Maintainer with 100 Amps Engine Start
DEWALT DEWALT 30 Amps Battery Charger and 3A Battery Maintainer with 100 Amps Engine Start
$139.99
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A true multi-tasker, the DEWALT 30A Battery Charger and 3A Battery Maintainer with 100A Engine Start is the high-efficiency solution for 12V WET, GEL and AGM batteries. The battery charger provides a powerful 100A engine start, 30A of charging and 3A maintainer. The alternator check tests the vehicle's alternator to indicate if it is operating properly. Electric pulse technology can help reverse sulfate build-up on the battery plates to improve charge capacity and extend battery life. With built-in reverse polarity protection, this battery maintainer includes both clamps and O-rings.

For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.

Looking for more information on truck accessories? Check out our guide on truck accessories in the product documents section.

  • Battery charger features 100A engine start, 30A of charging and 3A maintainer
  • Alternator check tests the vehicle's alternator to indicate if it is operating properly
  • Easy-to-read LCD screen gives you a clear view of charging status and battery status
  • Compatible with any 6V and 12V AGM, GEL or WET automotive or marine battery
  • Electric pulse technology can help reverse sulfate build-up on battery plates to improve charge capacity
  • Battery maintainer includes both clamps and O-rings
  • Built-in reverse polarity protection
  • Informative screen gives a quick and easy view of battery charger/maintainer operations

Q&As

1 - 1 of 1 Question

Q: Does this battery charger have an internal cooling fan ?

a year ago
1 Answer
  • A: Hello, thank you for your question. Per the vendor, "Yes, the DXAEC100 contains a cooling fan."
    a year ago
    Helpful?

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Reviews

Rating Snapshot

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25 reviews with 5 stars.
2 reviews with 4 stars.
0 reviews with 3 stars.
1 review with 2 stars.
3 reviews with 1 star.

Overall Rating

4.5
5 out of 5 (100%) reviewers recommend this product

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Customer Images and Videos

1 to 4 of 31 Reviews .
1 – 4 of 31 Reviews
Maryland
Review 1

Charges. Maintains. Jumps. A must for every garage

a month ago
Easy to use. I use this to charge and trickle charge my RV battery. Does a great job.
SweepstakesYes

Yes, I recommend this product.

Sharon Township, Ohio
Review 1

Battery charger

7 months ago
Charger works perfectly as described
SweepstakesYes

Yes, I recommend this product.

Review 1

Completely satisfied

10 months ago
This charger works perfect and it has every feature I want
SweepstakesYes

Yes, I recommend this product.

Review 1

You sent the wrong battery charger I returned it.

a year ago
You sent the wrong product I returned it to the local store.
SweepstakesYes
Response from DewaltProductExpert:
a year ago
DewaltProductExpert
We would like to thank you for your insight. We welcome all feedback from our customers, so that we may continually improve not only our product but the relationship with our customers.