• AmpHarbor™ - 50% OFF TODAY

  • pp-ampharbor-p2_g2
  • pp-ampharbor-p5
  • pp-ampharbor-p7_b1_g2
  • review-ampharbor-1_v2
  • pp-ampharbor-p7_b2_g2
  • pp-ampharbor-p8_b3_g2
  • pp-ampharbor-p4_v3
  • review-ampharbor-2_v2
  • regen-ampharbor-elecarier-img-13-regen
  • regen-ampharbor-elecarier-img-16-regen
  • regen-ampharbor-elecarier-img-14-regen
  • review-ampharbor-5_v2
  • regen-ampharbor-elecarier-img-10-regen
 Rated 4.8 Excellent - Trusted By 17,000+

AmpHarbor ™

$279.99
$279.99
SAVE Liquid error (snippets/price line 116): Computation results in '-Infinity'% Sold out
 

check_circle Sustained Power Not Inflated Peak Claims

check_circle Charge Every Gadget Without Extra Adapters

check_circle Shuts Down Instantly Before Damage Happens

check_circle Continuous Cooling Stops Overheating Shutdowns

Low Stock - Selling Fast

SUMMER SALE — [pct]% OFF + [gifts] FREE GIFTS --:--:--
Low stock available Fast Shipping
Automotive Fuse Assortment Kit
🎁 FREE GIFT
Automotive Fuse Assortment Kit
85% already claimed
FREE$19.99

Order today and it ships by -
  • Apple Pay
  • American Express
  • Mastercard
  • Visa
  • Discover
  • JCB
  • Union Pay
  • Diners Club
  • Google Pay
 

Installed AmpHarbor in my truck for the sleeper cab. Runs my microwave for quick meals and keeps the TV going at night, and I'm not idling the engine just for power anymore. Real fuel savings after months on the road.

Verified Buyer - Rachel M.

  • Plug into your cigarette lighter, or connect straight to the battery with the included clips.
  • Flip the switch to convert 12V DC into dependable 110V AC power.
  • Charge and run your devices instantly, backed by continuous safety monitoring.

  • 1 x AmpHarbor Car Power Inverter
  • 1 x Cigarette Lighter Cable
  • 2 x Crocodile Clip Cables
  • 1 x User Manual

We offer free shipping for all orders. Once your item/s is dispatched,
the estimated delivery time is:

- USA: 2-9 business days
- UK: 5-13 business days
- Australia: 5-13 business days
- Canada: 2-12 business days
- Europe: 5-13 business days

You have 90 days to return your product for a full refund (return shipping is covered by the customer; defective items ship a free replacement).

✓ Official Authorized Retailer

This product is not available on Amazon or eBay. You are purchasing directly from the only authorized seller — which means full warranty, verified authenticity, and dedicated customer support. Beware of counterfeit listings on third-party marketplaces.

AmpHarbor

AmpHarbor

 4.8/5
View full details
🎁 YOUR FREE GIFT
85% already claimed
✓ GIFT ADDED TO YOUR ORDER
Where do we send it?
Your gift details + order updates — straight to your inbox.

  • Over 17,000 recommend AmpHarbor

The Engineering Behind Every AmpHarbor Watt

electric_bolt

Real Continuous Power Output

Turns your 12V battery into true 110V AC power, sustaining a full 1000W continuously for laptops, coolers, and everyday electronics.

usb

Simultaneous Multi-Device Charging

Two AC outlets plus USB ports let you charge phones, tablets, and gadgets all at once. No more waiting in line for power.

AmpHarbor
verified_user

Multi-Point Protection Acts Instantly

Constant monitoring guards against overload, short circuits, and overheating, shutting down instantly to protect your gear.

mode_fan

Steady Cooling Prevents Overheating

A dedicated fan runs continuously to keep internal temperatures stable, preventing the heat-triggered shutdowns that plague cheaper units.

What our 17,000+ Customers say

Based On Real and Honest Experiences

Installed AmpHarbor in my truck for the sleeper cab. Runs my microwave for quick meals and keeps the TV going at night, and I'm not idling the engine just for power anymore. Real fuel savings after months on the road.

Rachel M.Verified Buyer

After my old inverter died, I switched to AmpHarbor for my van setup. It's kept my laptop, monitor, and lights running for a full week alongside my solar panels, no overheating so far.

Marcus T.Verified Buyer

I wasn't sure any car inverter could run my laptop for hours without cutting out, but AmpHarbor handled our whole road trip. The fan is noticeable when it's working hard, but it never shut down on me once.

David K.Verified Buyer

Frequently Asked Questions

verified +347 experts reviewed it as the best choice in 2026
Q1 What's the difference between modified and pure sine wave?
Pure sine wave mirrors home outlet power exactly. Modified sine wave is a more affordable stepped version. AmpHarbor uses modified sine at 60Hz, which reliably runs everyday electronics like laptops, chargers, and power tools.
Q2 Will this drain my car battery if I leave it plugged in overnight?
Yes, any inverter left connected draws some power even when idle. We recommend unplugging AmpHarbor when the engine's off, since disconnecting overnight is the safest way to protect your battery.
Q3 How do I connect it without blowing a fuse?
Devices under 150W are safe on the cigarette lighter socket, since most factory fuses can't handle more. For anything higher, use the included crocodile clips on your battery terminals for full power without blowing a fuse.
Q4 How does it keep my devices safe?
Built-in sensors continuously watch for overload, short circuits, overheating, and voltage spikes. If anything's off, the inverter shuts down instantly to protect your gear.
Q5 What are the power specifications?
You get 1000W of continuous power with a 2000W peak surge, running off a 12V input and delivering 110V AC output within a 100V-130V range.
Q6 Will it work with my devices?
It's built for electronics up to 1000W continuous. For motors or compressors (inductive loads), choose a device rated well below the inverter's capacity for best results.
Q7 Does the cooling fan run constantly, and is it loud?
Yes, the fan runs the entire time the inverter is on. That constant airflow is what keeps it from overheating and shutting down mid-use, especially under heavier loads.
Q8 How big is it, and will it fit my car?
The unit measures 236mm x 60mm x 50mm with a 50cm cable, compact enough to tuck neatly into most vehicle interiors without any hassle.
50% OFF AmpHarbor

Ready to make it yours?

Get AmpHarbor at today's price with your free gift included — and a full 90 days to enjoy it.

Your free gift: Automotive Fuse Assortment Kit FREE
4.8/5 by 17,000+ customers 90-Day Money-Back Fast Shipping
shield_lock 100% Secure Payment
delivery_truck_speed Fast Shipping
support_agent Premium support
star_shine Reviewed Top 1 in 2026