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ECO-Worthy 1.6KWH Complete Solar Panel Kit 400W 12V for RV Off Grid: 4 * 100W Solar Panel + 40A MPPT Controller + 2 * 12V 100Ah Lithium Battery + Upgraded 2000W Power Inverter + Bluetooth Module

  • Based on 78 reviews
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Availability: In Stock.
Fulfilled by ECO-WORTHY US

Arrives Oct 15 – Oct 20
Order within 18 hours and 14 minutes
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Size: 400W Complete Kit Pro


Features

  • [Ideal Output Power]Ideal daily output of 1.6KWH (under 4 hours sunlight), our solar panel kit is perfect for powering your RV, shed, cabin, home, or other energy backup needs. It can run your TV, air conditioner, refrigerator, and other AC 110V devices(Under 2000Watt Reated Power).Double Your Energy with Smart Pairing:Boost your energy production by 40% with the Dual Axis Solar Tracker, or by 20% with the Adjustable Multi-Pieces Solar Panel Mounting Brackets.
  • [Solar panels] Solar panels are designed with 12BB solar cells, the back panel uses composite materials, the conversion rate of 23%, the power generation is 400Wh per day under ideal conditions, compared to traditional solar panels, the power can up to 33%.
  • [Perfect Current Transmission] With 40A MPPT solar controller and 12V 2000W updated pure sine wave inverter, this kit has high tracking efficiency of up to 99% and peak conversion efficiency of 98%, and 95% High conversion efficiency, making full use of battery power without waste.
  • [Long Life] New type lithium battery which has higher charge/discharge efficiency and more than 3000 times deep cycles. Much longer than lead acid batteries. With built-in BMS(battery management system), preventing the lithium battery from various damages.
  • [Package Includes] 4*100W bifacial solar panels + 1* 40A MPPT controller + 1* 2000W power inverter + 2*12V 100Ah lithium battery+ 1*Bluetooth Module 5.0 + other accessories needed.

Brand: ECO-WORTHY


Material: Aluminum, Tempered Glass


Product Dimensions: 35.24"L x 23.03"W x 1.37"H


Efficiency: High Efficiency


Connector Type: MC4


Product Dimensions ‏ : ‎ 35.24 x 23.03 x 1.37 inches


Item model number ‏ : ‎ US-L02M100N-MCWMZIUS2000L200-4


Date First Available ‏ : ‎ November 23, 2022


Manufacturer ‏ : ‎ ECO-WORTHY


Best Sellers Rank: #72,819 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #368 in Solar Panels


#368 in Solar Panels:


Customer Reviews: 4.0 4.0 out of 5 stars 78 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 15 – Oct 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Eco Worthy 400 dynamite watts of power
Size: 400W Complete Kit Pro
The system was so easy to connect from the diagram they have on Amazon‘s site. You need is in the box box so to speak. Although the parts come from different locations because of how they set up their network, you get everything maybe a couple days apart but that’s not a big deal. Everything works! I have 400 W of solar on my RoverKing Camper. I tested everything yesterday and it all works. The company was also very responsive when I asked them where things were in the distribution chain. my recommendation would be that they give everyone the tracking numbers of all the parts so that they don’t wonder what is coming and when it’s getting there. I’m getting exactly what was promised and the output is excellent. You may have noticed from my other reviews that I am very frank and honest. And for those that buy solar system, you need to understand where you can actually put your components and under what conditions. I read some and I immediately knew why they were having issues. They are mostly self created! Anyway, I’m going to probably put their panels on my roof too because I can do it for under $10,000 instead of spending $30,000 6000 W will run my 1300 square-foot house with no problem. ... show more
Reviewed in the United States on January 27, 2024 by John

  • Edit, Support ended up amazing!
Size: 400W MPPT Complete Kit
Product delivered, everything was great, setup was pretty easy. Loved the end result. One issue with wired remote for inverter, blinks and ERR code. Contacted support simply to ask what this code means (googled and YouTubed it but could not find). Got put in a loop of contact Amazon support, which sends me back to Ecoworthy support, who then sends me back to Amazon support. Would be 5 star review if only based on product. Anyone know what the ERR code means? Pictured. Edit, contacted DC house, seller and the customer support was awesome!! ... show more
Reviewed in the United States on November 17, 2023 by Bugmanwade Bugmanwade

  • The Best!
Size: 400W Complete Kit Pro
Top Quality Product and Vendor!
Reviewed in the United States on May 17, 2025 by KB

  • My order did not work
Size: 400W MPPT Complete Kit
Product did not work like advertised. Contacted seller multiple times. Directions from box contradict video directions. Technician diresctions contradict seller directions. Worked with seller for amicable solution.
Reviewed in the United States on April 27, 2025 by Bryan

  • No user manual, impossible to turn on
Size: 400W MPPT Complete Kit
I have been using a gas generator for 4 months, so I got this kit to keep me from spending $400/mo on fuel. Physical set up is easy, no issues or problems. After the initial set up, download the app for the controller. This is where the fun begins. If you don't know anything about solar, it's difficult. If you don't know why a setting is "17" but when you go to change it it only goes to "15", you begin to wonder at the designer. Anyway, I can't get the system off standby, so I am still charging the battery with my gas generator even on bright sunny days. I've contacted Eco-worthy, sent pictures, asked for an actual manual... I know this will be resolved, but it's been 2 weeks and I'm burning a hole in my wallet with gas when I've got a solar kit that I admittedly don't know how to turn on. So frustrating. Just create a downloadable pdf instruction manual and people like me will be so much happier with the product. Update: I emailed the address given by the app this morning, got a message back from Gmail that my message is undeliverable. Go figure. Update: I have been trying for about 2 weeks to get this thing running. I've contacted the seller, contacted Eco-worthy directly, sent screenshots, emails, left messages. I'm so frustrated. I now have 3 days to return it... Time to disassemble and box it up. $1000 kit that is useless to me, all because no one will tell me how to set the parameters to make it work properly. ... show more
Reviewed in the United States on March 19, 2024 by daveyboyw

  • Limited usage from System
Size: 400W MPPT Complete Kit
It should be advise that in order to have better service from the solar panel system, the inverter should be upgraded and possible to upgrade the panels from 100 W to 200 W or 300 W
Reviewed in the United States on August 19, 2025 by Sal Pineda

  • Great Panels, too power much for the controller and inverter in the bundle.
Size: 400W MPPT Complete Kit
I had to upgrade both the inverter and the controller to handle the solar wattage supplied by the four panels. Don't buy the bundle, buy separate components that match power needs. Had to have the battery replaced under warranty as it failed miserably with only one panel installed and would not charge on clear sunny days. ... show more
Reviewed in the United States on September 27, 2024 by Tammy Miller

  • Perfect for my Motorhome
Size: 400W MPPT Complete Kit
Perfect for my Motorhome. Kit takes all the guess work out of components needed, and easy to install!
Reviewed in the United States on April 1, 2025 by Betty Miller

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