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Item #:
71685772
Wagan EL3722 1500W Slim Line AC to DC Power Inverter 1500W TrueRated Continuous 3000W Surge Power DC 12V to AC 110V Power Inverter with 2 AC Outlets
77% of respondents would recommend this to a friend
Item #:
71685772
GBP 122
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Only 13 items left in stock.
Order now and get it around Friday, September 25
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500 Watts of continuous TrueRated power, 2 AC receptacles (wall power outlet) as you’d find in your home, 2.1A USB Power Port, thermal cooling fans, and a slew of safeties built in, the AC Inverter 500 Watt is exactly what you’ve been looking for!
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Power Output
Provides 800W of continuous power with a 1600W surge capacity, ensuring reliable performance for various devices, making it ideal for on-the-go power needs.
Multiple Outlets
Equipped with two AC outlets and a 2A USB charging port, offering flexibility to power multiple devices simultaneously, enhancing convenience during travel or emergencies.
Slim Design
Compact and lightweight design improves portability, allowing easy storage and transport, perfect for users who need efficient power solutions without bulk.
Product Details
| Power Source | 110v,Battery Powered,Corded Electric |
| Wattage | 1500 watts |
| Voltage | 110, 12 |
| Number of Outlets | 5 |
| Input Voltage | 12 volts |
| Output Power | 1500 watts |
| Surge Protection Rating | 3500 watts |
| Standby Power Shutoff | 90% |
| Output Voltage | 110 volts |
| Peak Output Power Watts | 3500 |
| Electrical Output Waveform | Modified Sine Wave |
| Frequency | 50 hertz |
| Item Dimensions L x W x H | 12.4"L x 5.25"W x 2.25"H (31.5 x 13.3 x 5.7 cm) |
| Item Weight | 4.3 pounds (1.95 kg) |
| Energy Specifications Met | UL |
| Color | Black |
| Brand | Wagan |
| Antenna Location | Boat, Camping, Digital camera, Home, Recreational Vehicle, Road trips, Small electronics, Tablet, Truck, Van |
| Model Name | Slimline 1500W Inverter |
| Built-In Media | Inverter^Remote Control |
| Model Number | 3722 |
| Number of Items | 1 |
| UPC | 084367037220 |
| Unit Count | 1 Count |
| Global Trade Identification Number | 00084367037220 |
| Item Type Name | Slimline 1500W Inverter |
| Manufacturer | Wagan Corporation |
| Mfr Part Number | 3722 |
| Recommended Uses For Product | Boat, Camping, Digital camera, Home, Recreational Vehicle, Road trips, Small electronics, Tablet, Truck, Van See more |
What's in the box
Inverter^Remote Control
Who Should Buy?
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Road Trip Enthusiasts
Ideal for travelers needing to power devices during long drives with its dual AC outlets and USB charging.
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Emergency Preparedness
Useful for powering essential electronics during power outages, providing continuous and surge power capabilities.
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Outdoor Recreation
Perfect for camping or outdoor activities, allowing users to charge devices or run small appliances conveniently.
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High-Power Devices
Not suitable for running high-wattage equipment like heaters or heavy-duty power tools exceeding 800W continuous.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the maximum output power of the Wagan EL3748 power inverter?
Answer: The Wagan EL3748 power inverter provides a maximum output power of 10,000 watts, with a surge capability of up to 20,000 watts. This feature makes it capable of handling high-power devices such as air conditioners, microwaves, and power tools. Designed for robust use, it's ideal for RVs, camping trips, or even home use during power outages. -
Question:
Can the Wagan EL3748 power inverter be used for off-grid applications?
Answer: Yes, the Wagan EL3748 is suitable for off-grid applications. Its powerful output allows you to run multiple electrical devices simultaneously while away from the grid. Whether you're camping in a remote area or living a van life, this inverter will enable you to use appliances such as lights, refrigerators, and even small power tools without needing an external power source. -
Question:
How do I control the Wagan EL3748 inverter remotely?
Answer: The Wagan EL3748 comes with a remote control feature that allows you to operate the inverter from a distance. This is particularly useful in RVs and other mobile setups where the inverter may be installed in a less accessible area. The remote can power the inverter on and off, giving users convenient access to control power consumption without needing to reach the unit directly. -
Question:
What type of devices can I power with this inverter?
Answer: You can power a variety of devices with the Wagan EL3748, including kitchen appliances, entertainment systems, tools, and essential electronics. Its high output capacity ensures it can handle both continuous and surge power needs, making it perfect for use in RVs, during outdoor camping, or in a van life scenario where power flexibility is crucial. -
Question:
Is the Wagan EL3748 inverter suitable for home use?
Answer: Absolutely! The Wagan EL3748 can be used as a reliable backup power source for your home. In case of a power outage, it can keep lights, refrigerators, and essential appliances running smoothly. Its versatility also makes it a great option for home workshops or outdoor gatherings where access to mains power is limited. -
Question:
What safety features are included with this power inverter?
Answer: The Wagan EL3748 is equipped with multiple safety features including overload protection, short circuit protection, and thermal shutdown. These features ensure the inverter operates safely, preventing damage to both the inverter and the devices connected to it. This focus on safety allows users to utilize high-power gadgets without worry. -
Question:
Does the inverter need any special installation?
Answer: The Wagan EL3748 is designed for user-friendly installation, typically requiring a connection to a 12V battery system. While no specialized tools are needed, it's essential to follow the provided guidelines for safe connection to ensure optimal performance. Many users can and do install it in their RVs or homes without professional assistance. -
Question:
How does the surge peak power work with this inverter?
Answer: Surge peak power refers to the maximum power output the inverter can provide for short bursts, essential for starting devices with high initial energy demands. The Wagan EL3748's 20,000 watt surge capability enables it to power appliances like refrigerators and air conditioners during startup, which typically require more power than what is needed for continual operation. -
Question:
Can I use this inverter while driving?
Answer: Yes, you can use the Wagan EL3748 while driving, provided it is correctly installed and connected to a suitable power source. This is beneficial for powering devices while on the move, enhancing your RV experience or camper lifestyle. Just ensure that the electrical systems in your vehicle can support the inverter's power requirements safely. -
Question:
Where can I buy the Wagan EL3748 12V power inverter?
Answer: You can buy the Wagan EL3748 12V 10000 Watt Power Inverter with Remote Control from Ubuy in Jersey. Ubuy offers a convenient online shopping experience with a wide range of products, making it easier for you to find the inverter tailored for your needs.
Wagan Power Inverters 3722 Editorial Review
The Wagan EL3716 500W Slim Line AC to DC Power Inverter has received mixed feedback from customers. On one hand, the support team has been appreciated for being helpful and providing detailed information about the product. However, some reviews indicate that there may be confusion among customers regarding the specifications and usage of the inverter, as seen in the questions about battery compatibility and charging methods. Additionally, the responses provided insight into the technical aspects of using the inverter with different battery and solar panel configurations. Overall, while the product seems to offer flexibility in terms of battery and solar panel usage, there appears to be a need for clearer instructions and information about its capabilities for potential buyers.
Customer Reviews & Ratings
94 customers ratings
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5 Star
75%
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4 Star
14%
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3 Star
4%
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2 Star
3%
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1 Star
4%
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Pros
- The support team is commended for being helpful and providing detailed information.
- The inverter allows for flexibility in terms of battery and solar panel usage.
Cons
- Some customers express confusion about the specifications and usage of the inverter.
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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GBP 122
Order now and get it around Friday, September 25
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 13 items left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- 500 Watts of continuous TrueRated power
- 2 AC receptacles (wall power outlet) as you’d find in your home
- 2.1A USB Power Port
- Thermal cooling fans
- A slew of safeties built in
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