140-Watt Portable Car Power Inverter with Dual USB Ports
140-Watt Portable Car Power Inverter with Dual USB Ports
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DEWALT

140-Watt Portable Car Power Inverter with Dual USB Ports

4.7 stars out of 345 reviews
(4.7)|
345 ratings
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Key item features

  • Power Capacity: 140 Watt power inverter delivers 1.16A of AC power with a single 120 volt AC outlet and dual 3.1 Amp USB charging ports.
  • Vehicle Compatibility: Plugs into your vehicle's DC plug (cigarette lighter) for easy charging of small electronics like cell phones and tablets.
  • Durable Design: Rugged rubber housing protects the unit from damage, ensuring long-lasting use.
  • Silent Operation: Features a fan-free, silent running design for quiet performance.
  • Battery Protection: Low voltage automatic shut-off prevents vehicle battery drain, avoiding stranding situations.
  • Convenient Mounting: Includes a mounting kit and installation hardware for secure placement that won't move while driving.
  • Safety Features: Short circuit and low battery protection to prevent shock and total battery drain.
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Customer ratings & reviews

4.7 out of 5 stars
stars345 ratings343 reviews
How item rating is calculated
  1. 5 stars79% (271)
  2. 4 stars14% (49)
  3. 3 stars5% (17)
  4. 2 stars1% (4)
  5. 1 star1% (4)

Reviews summary

Pros
  • : Convenient for in-vehicle use and transport.
  • : Lightweight and compact design makes it easy to take on trips.
  • : Charges devices quickly and efficiently.
  • : Does not consume vehicle's power during operation.
  • : Provides sufficient power for charging small devices.
Neutral
  • : Can be generous, but sometimes too short.
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Showing 1-3 of 343 reviews

Apr 6, 2025
ARIADNA
Item details
Size: 1
Sold and shipped byAMCO Auto Parts, LLC
5 out of 5 stars review

Verified Purchase

Dewalt Car power inverter

Very easy and practical to carry

Incentivized Review
Helpful?6YKWDOCU0K1V899389576
Feb 17, 2026
ChristopherR
5 out of 5 stars review

Small but powerfull

[This review was collected as part of a promotion.] The amount of times this DeWalt power inverter has saved me and my brother on camping trips is very impressive. We do not have outlet plugs in his 2001 Jeep. We have used this to blow up air mattresses, power up electric stoves and charge phones/electronics. Very powerful device that does not drain the battery of your vehicle.

Review from influenster.com
Helpful?6YKWDOCU0K1V899389576
Jan 6, 2025
meleknyla_8399
5 out of 5 stars review

Great Portable Power Inverter for all vehicles!

[This review was collected as part of a promotion.] Was very surprised by how great quality this DEWALT Portable Power Inverter was when I received. Love the portability and durability of this power inverter. Very easy to use and compatible with most vehicles as an outlet. Love that this product is safe and reliable. Will be purchasing another for my father!

Review from influenster.com
Helpful?6YKWDOCU0K1V899389576