Erayak
Erayak 2000W Power Inverter, 12V DC to 120V AC, LCD Display, Modified Sine Wave, Remote Control, USB-A & Type-C Ports, 6×40A Fuses, Quiet Fan for RV, Truck, Solar, Home Backup
Erayak 2000W Power Inverter, 12V DC to 120V AC, LCD Display, Modified Sine Wave, Remote Control, USB-A & Type-C Ports, 6×40A Fuses, Quiet Fan for RV, Truck, Solar, Home Backup
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The Newly Upgraded Mid-Power Inverter – The Erayak TANK2000 delivers 2000W continuous and 4000W surge power, converting 12V DC to 115V AC. Built with high-frequency conversion technology and pure copper terminal cables, it ensures efficient, stable performance. Equipped with 2×110V AC outlets, 1×USB-A, and 1×USB-C (3.1A shared), it’s perfect for phones, laptops, tablets, fans, and power tools.
7-Layer Intelligent Protection – Safety features include undervoltage, overvoltage, overload, over-temperature, short circuit, and reverse polarity protection via fuse. A smart, temperature-controlled fan activates only when needed, keeping noise low while protecting sensitive electronics like CPAPs, routers, and TVs.
Smart Display & Remote Control – The LCD screen provides real-time battery voltage, output wattage, and fault warnings. With the included wired remote switch, you can conveniently power the inverter on/off from inside your RV or vehicle cabin.
Compact Yet Powerful – Measuring just 8.0×11.6×2.9 inches, the TANK2000 saves space while delivering big power. Ideal for camping, road trips, off-grid cabins, mobile workshops, or emergency home backup, it provides reliable AC power anywhere with a simple 12V battery connection.
Advanced Auto Reset System – The inverter shuts down safely at 9.5V (low) or 15.5V (high) and automatically restarts once normal conditions return. Manual reset is also available, ensuring uninterrupted, long-lasting performance.
What You’ll Receive & Trusted Support – Package includes 1×2000W inverter, 1 pair of terminal cables, 1×3m remote switch, and a user manual. Backed by Erayak’s responsive U.S.-based customer service, with phone and email support available whenever you need it.

All Details You Need Before & After Purchase
Product Support & Specifications
Standard & Expedited Shipping
- We offer both Standard and Expedited Shipping options.
- Expedited orders are typically processed within 12 hours for faster tracking and delivery.
- Final delivery times may vary by destination.
Shipping available to the U.S., Canada, and select European countries.
30 Days Returns & Refunds
Thanks for choosing Erayak. We guarantee that all Erayak products are strictly tested by our quality inspectors before delivery. If you have any questions after receiving the products, please contact us by email: support@erayakpower.com.
The following "Return & Refund Policy" applies to Erayak products.
Return Policy
We have a 30-day return policy, which means you’ll have 30 days to request a return after receiving your item. After you email us to apply for a return, we will reply to you within 24 hours.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need to provide a receipt or proof of purchase when applying for a return.
Shipping Cost
The shipping cost for returning the products will be borne by Erayak or the customer in the following situations.
1.When Erayak Pays For Return Shipping
Erayak will pay for the cost of return shipping if the reason for the return was the result of OUR error.
Examples of instances may include:
- Item arrived defective and cannot be fixed with a replacement part.
- We shipped out the wrong item.
- We shipped it to the wrong address.
- We shipped a duplicate order.
- Item malfunctioned during the 30-day returns period. (The customer should install and operate the item properly per the product manual instruction.)
Special Case Explanation: In cases where a product has quality issues, users are required to return it to the designated Erayak warehouse in the United States, and Erayak will cover the shipping costs. However, if the user's return address differs from the original shipping address (for example, if the shipping address was within the United States, but the return address is in a remote or international location), resulting in shipping costs that exceed Erayak's initial shipping costs, the user will be responsible for paying the additional shipping fees.
IMPORTANT
- For items that arrive damaged or are defective, the customer MUST provide videos or photos to support the claim that the item arrived damaged or is malfunctioning. If a customer refuses to or fails to provide videos or photos of a claimed malfunctioning/damaged item, this return will be treated as “buyer’s remorse” and the customer is solely responsible for shipping it back.
- If a customer claims an item is defective/damaged, the customer must provide a proof before return, with no exceptions.
- If the return request for a damaged/defective item can be fixed with simple parts and support, we can provide the option of free replacement part(s) and advice on how to repair your item if the customer finds that to be the easier solution so you don’t have to ship a large bulky item back.
- Once we have received the approved returned item, we will review its condition. If the item is found to be defective, we will issue a refund within 3 workdays.
2.When the Customer Pays For Return Shipping
In the case of a return due to customer error, return shipping is the customer’s responsibility and shipping charges are paid by the customer. Fees vary by region.
Erayak will provide the pre-paid return shipping labels to the customer and the shipping cost for returning the products will be deducted from the refund.
It is important to note that any order offered with special shipping charges is subject to a deduction of our actual outbound shipping costs.
After the 180-day returns period, customers may use the Erayak Warranty Policy for repairs if the item is faulty or malfunctioning. Please refer to the Erayak Warranty Policy for details.
Return Address
As we have warehouses in different places to receive the return products, please contact Erayak customer service by email (support@erayakpower.com) to obtain the return address.
Refund Policy
The customer can return or refund a product for up to 30 days from the date received it. Please keep the receipt or proof of purchase.
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, the customer will be automatically refunded on the original payment method within 3 workdays. Please remember it can take some time for the payment bank or credit card company to process and post the refund too.
Returns may be requested for a refund if one of the following conditions is met:
- Within 30 days of receiving the goods, the customer finds that the product has been damaged during transportation and can provide a certificate of damage;
- Within 30 days of receiving the goods, the customer finds that the product is seriously inconsistent with the description of the original product in one or more important aspects;
- Within 30 days after the customer receives the goods, it is found that the product has a performance failure that is not artificially damaged. The customer should assist us in completing all the battery testing, and both parties confirm that the product does have quality problems.
Cancellation of order
Erayak generally sends out your orders within 1-2 business days. To cancel an order, please contact Erayak as soon as possible to cancel the order and the customer will get a refund within 12 hours if the products are not sent out.
But if the product for the order has been shipped, we will refund the payment within 3 workdays after the shipped product is returned.
To cancel your order, please contact us via support@erayakpower.com.
More Information
For more information about our privacy practices, if you have questions, or if you would like to make a complaint, please contact us at support@erayakpower.com.
Warranty & Support
Erayak 3-Year Limited Warranty
Thank you for choosing Erayak. We stand behind our products and are committed to your satisfaction. Every Erayak generator and power solution comes with a 3-Year Limited Warranty.
What’s Covered
Erayak warrants that your product will be free from defects in materials and workmanship under normal use, as described in the user manual.
Warranty Period:
- 3 years from the date of original purchase
- Applies to all Erayak products
Valid Use Conditions:
- Must follow the product’s instruction manual
- Correct installation, operation, and maintenance required
How to Make a Warranty Claim
- Contact us at support@erayakpower.com
- We’ll respond within 24 hours and assist with troubleshooting
- If confirmed as defective, we’ll provide a pre-paid return label to our U.S. or EU warehouse
- After inspection, we’ll send a free replacement
- Within 6 months of purchase: refund or replacement available
From month 7 to 3 years: replacement only
Warranty Conditions
- Applies only to the original purchaser
- Repaired or replaced items do not extend the original warranty
- Proof of purchase is required for all claims
What’s Not Covered
- Misuse, modification, improper installation
- Accidental damage, cosmetic wear, or normal aging
- Third-party accessories or attachments
Limitation of Liability
Erayak is not responsible for indirect, incidental, or consequential damages, including loss of data or connected equipment. Our total liability will not exceed the original purchase price.
This warranty gives you specific legal rights, and you may also have other rights that vary by state.
📧 Contact us anytime at support@erayakpower.com
Product Specifications
User Manual
I wired this thing up myself right in the garage. Nice and simple - just two thick wires to the battery, positive and negative, tightened them down, popped the fuses in, and that’s it. I really like that it only uses two cables. I’ve got an older inverter that’s bigger but actually weaker, and it’s still sitting around because it wants four different wires to the battery. I haven’t had time to figure out that mess. This one way easier. Right now I’m just testing it before mounting. First run I tried the basics – phone, laptop, box fan. No issues at all. Then I stepped it up. Our 1000w travel microwave ran fine, which is the main reason I bought it. After that I got curious and plugged in my shop vac. That pulled it harder but still ran. Then I tried an old heat gun, and that’s when it threw a warning. It shut down, then came back once I backed off. Honestly, that makes me trust it more, protections kick in like they should. The remote switch is the best part so far. I haven’t mounted the unit yet, but even with it just sitting in the garage, being able to click the remote instead of messing with the power button right on the inverter is super convenient. Fan noise is light unless you’re really pulling a load. I only noticed it with the heat gun and shop vac. Otherwise it stays quiet. For trips, camping, or even backup at home, I know this one will get the job done. Straightforward install, works as advertised, and no cussing during setup - that’s already a win in my book. Will test it more on our incoming Wisconsin trip and let you know how it worked in real live.
Update: Just got back from Wisconsin 8 days on the road and I put this thing to work every single day. Charged everything, ran the microwave, even powered tools when I needed them. Not a hiccup the whole trip. Couldn’t be happier, works seamlessly. Hope it helps.
I bought the Erayak 2000W Power Inverter for my truck and RV setup, and after using it for a while now I��m really impressed with how practical it has been. For the price, you get a lot of features that are usually only found in more expensive models. The LCD display is clear and easy to read, which makes it simple to keep an eye on the voltage and load without guessing. I especially like the remote control option because I mounted the inverter out of the way, but I can still turn it on and off without climbing around.
The USB-A and Type-C ports are handy when I just need to charge a phone or tablet quickly without plugging in a whole adapter. The cooling fan is much quieter than I expected. In my experience it only kicks on when I��m running heavier loads, and even then it doesn��t sound like a jet engine the way some cheaper inverters do. I haven��t blown a fuse yet, but it comes with six 40A fuses which is nice peace of mind.
I��ve run lights, a small fridge, and even a few power tools off it without trouble. Keep in mind it��s a modified sine wave inverter, so it��s not perfect for super sensitive electronics, but for most everyday uses it��s been solid. Overall, it feels like a well-built, reliable inverter that covers RV, truck, and emergency backup needs without breaking the bank. I��d definitely recommend it to anyone looking for a balance of features, power, and affordability.
This inverter impressed me with both its performance and design. It feels solid, well-built, and has a sleek, high-end look that inspires confidence in its quality. Installation was quick and straightforward, and it came with all the necessary cables - which are thick, durable, and long enough to easily reach the battery. At 2000 watts, it delivers plenty of power to run everything in my camper, including all my devices. Overall, it��s a great value for the features it offers.
The solution to my problems. I needed this device to send to my parents. They already have it and it works perfectly. It supports the capacity it displays without any problems and is very easy to install. For me, it has been a good purchase and I recommend it 100%.
Just what I was looking for. It��s compact, easily connected to my battery pack, includes sturdy wires with loop terminals for battery hookup, and handled my 1000W heater flawlessly. Works well and stays pretty quiet too.