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frontpagehawkblu09 | Staff posted May 15, 2026 10:49 PM

200W Ecarke Inverter for DeWALT 20V Batteries w/ AC + 3x USB Ports

$21

$30

30% off
Amazon
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This popular Frontpage deal is still available.

EcarkeWorks via Amazon has 200W Ecarke Portable DC to AC Inverter for DeWALT 20V Batteries w/ AC + 3x USB Ports (SKU070210002-US-FBA-5) on sale for $20.99. Shipping is free with Prime or on $35+ orders.

Thanks to Deal Hunter hawkblu09 for sharing this deal.

Product Details:
  • Ultra-portable: 0.68 lb (310g), 4.5" × 2.9" × 3.7" size; fits in tool bag, glove box, or backpack
  • Power output: 200W continuous / 250W peak AC power
  • Compatible with DeWalt 20V lithium-ion batteries (not included)
  • Multiple outputs: 1 AC outlet, 2 USB-A ports (18W each), 1 USB-C port (18W)
  • Built-in 200LM LED work light with 0-85° adjustable head

Editor's Notes

Written by megakimcheelove | Staff

Original Post

Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
This popular Frontpage deal is still available.

EcarkeWorks via Amazon has 200W Ecarke Portable DC to AC Inverter for DeWALT 20V Batteries w/ AC + 3x USB Ports (SKU070210002-US-FBA-5) on sale for $20.99. Shipping is free with Prime or on $35+ orders.

Thanks to Deal Hunter hawkblu09 for sharing this deal.

Product Details:
  • Ultra-portable: 0.68 lb (310g), 4.5" × 2.9" × 3.7" size; fits in tool bag, glove box, or backpack
  • Power output: 200W continuous / 250W peak AC power
  • Compatible with DeWalt 20V lithium-ion batteries (not included)
  • Multiple outputs: 1 AC outlet, 2 USB-A ports (18W each), 1 USB-C port (18W)
  • Built-in 200LM LED work light with 0-85° adjustable head

Editor's Notes

Written by megakimcheelove | Staff

Original Post

Community Voting

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+110
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49 Comments

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May 16, 2026 1:47 AM
2 Comments
Joined May 2026
SmilingBird968May 16, 2026 1:47 AM
2 Comments
nice price
1
1
May 16, 2026 2:08 PM
263 Comments
Joined Oct 2025
SiennaAlpaca1565May 16, 2026 2:08 PM
263 Comments
$20.99 is a good price for this. I got a Milwaukee 220 volt slightly different version for about that but I had to gamble on a an Amazon return. I looked at this one then because it was slightly cheaper then the 220v $26 vs $29 was the price the time.
2
May 16, 2026 6:03 PM
1.8K Comments
Joined Feb 2015
kherbinoskieMay 16, 2026 6:03 PM
1.8K Comments
"Modified sine wave "
Frown
2
Pro
May 17, 2026 12:10 AM
3.4K Comments
Joined Mar 2007
hkteaman
Pro
May 17, 2026 12:10 AM
3.4K Comments

Our community has rated this post as helpful. If you agree, why not thank hkteaman

Quote from kherbinoskie :
"Modified sine wave "

[IMG]https://static.slickdealscdn.com/images/smilies/frown.gif[/IMG]
I guess it depends on the usage. Inverters are expensive.
Usually OK for: Simple phone chargers, Basic laptop chargers, Power tool battery chargers, Incandescent lights, Small fans. Most switching power supplies will still work.
Not recommended for: CPAP machines, Audio equipment, Medical devices, Some laser printers, High-end laptops/workstations, Certain battery chargers, Appliances with AC motors. Some devices simply refuse to operate correctly.
Actually the Ridgid 175W inverter bought in March wasn't so bad, it was $38 shipped.
Last edited by hkteaman May 16, 2026 at 05:16 PM.
2
May 17, 2026 4:10 AM
1.8K Comments
Joined Feb 2015
kherbinoskieMay 17, 2026 4:10 AM
1.8K Comments
Quote from hkteaman :
I guess it depends on the usage. Inverters are expensive.
Usually OK for: Simple phone chargers, Basic laptop chargers, Power tool battery chargers, Incandescent lights, Small fans. Most switching power supplies will still work.
Not recommended for: CPAP machines, Audio equipment, Medical devices, Some laser printers, High-end laptops/workstations, Certain battery chargers, Appliances with AC motors. Some devices simply refuse to operate correctly.
Actually the Ridgid 175W inverter bought in March wasn't so bad, it was $38 shipped.
And all the things that don't work are the ones that need portable batteries.
3
May 17, 2026 10:05 PM
1.3K Comments
Joined Jun 2006
DeadwingMay 17, 2026 10:05 PM
1.3K Comments
So the staff is shilling for Dewalt knockoffs?
1
2
7
May 17, 2026 10:44 PM
2.8K Comments
Joined Jul 2006
talontsMay 17, 2026 10:44 PM
2.8K Comments
Nice price. If only Ryobi or Craftsman went this cheap.
1

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May 17, 2026 10:49 PM
1.6K Comments
Joined Dec 2008
madcow3417May 17, 2026 10:49 PM
1.6K Comments
Quote from kherbinoskie :
"Modified sine wave "Frown
I just bought the newest Ryobi 200W. It has a nicer sine wave than my wall outlet.
2
2
May 17, 2026 10:50 PM
1.6K Comments
Joined Dec 2008
madcow3417May 17, 2026 10:50 PM
1.6K Comments
That one picture shows it out in the rain. Thumbs down this comment if you think this thing is actually waterproof.
2
May 18, 2026 2:32 AM
690 Comments
Joined Jan 2011
gamstutzMay 18, 2026 2:32 AM
690 Comments

Our community has rated this post as helpful. If you agree, why not thank gamstutz

Quote from Deadwing :
So the staff is shilling for Dewalt knockoffs?
Been that way on this site for years now. Watch, our comments will be deleted by the end of the day.
1
Pro
May 18, 2026 7:01 AM
3.4K Comments
Joined Jan 2008
Tinkleondabeach
Pro
May 18, 2026 7:01 AM
3.4K Comments
Are there any of these 20v adapters that do type-c input? Eg charge battery using type c?
May 18, 2026 12:27 PM
64 Comments
Joined Oct 2019
CivilEngMay 18, 2026 12:27 PM
64 Comments
Love it for camping
May 18, 2026 2:17 PM
3.3K Comments
Joined Nov 2007
ResidentPonyMay 18, 2026 2:17 PM
3.3K Comments
I ordered one because I'm a sucker for repurposing tech but really cannot think of a practical use case. I would not consider running anything off of it that is above bang-two-rocks-together technology and also cheap. Eg a fan. But I already have battery-powered fans that will function at higher efficiency than inverting DC to AC and then back to DC at a different voltage.

Resistive heater? Aside from that 200w cap and the significant risk of a fire - and let's hope it's this inverter and not my DeWalt battery - there just isn't much that can fit under 200w and be useful. Coffeemaker's right out, so are toaster and microwave. Maybe a really small dorm fridge that's starting off already cool?

As for laptops or CPAPs - way too expensive to risk on dirty power from a generic source. Aside from which a lot of laptops can charge via PD USB-C, so again - this is just not a great source.

I picked one up because of course I did but I'm thinking this will never see use.
May 18, 2026 3:02 PM
327 Comments
Joined Dec 2012
Alpha-LeaderMay 18, 2026 3:02 PM
327 Comments
I am having a hard time finding a use for this as well. Anything I would trust to plug into it, can run off a USB battery pack or would need too much power.

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May 18, 2026 3:15 PM
124 Comments
Joined Jan 2016
huchmanMay 18, 2026 3:15 PM
124 Comments
How would this work with your average 12v 15psi rated ISUP pump?

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