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ALLPOWERS

ALLPOWERS R4000 Solar Generator with SP037 400W Panel,3600W/3458Wh LiFePO4 Portable Power Station, 4000W Output, Wheeled Design for RV, Camping & Home Backup

  • Based on 4 reviews
Condition: New
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To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: In Stock.
Fulfilled by ALLPOWERSDirect
Arrives Saturday, Mar 28
Order within 11 hours and 46 minutes
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Features

  • Solar Ready Setup Pair with ALLPOWERS SP037 400W solar panel (23% efficiency, 45.3V open circuit) for rapid renewable charging; this solar generator setup fully replenishes the 3456Wh battery in 6-8 hours, making it perfect for off-grid RV trips or camping where quiet, clean energy is essential.
  • Massive Capacity & Power With 3456Wh LiFePO4 battery and 4000W AC output (6000W peak), this portable power station runs refrigerators, tools, and devices for hours; supports simultaneous charging via solar+AC (3000W max input) for reliable home backup or outdoor use.
  • Portable & Tough Weighing 45kg with sturdy wheels, the R4000 is easy to tow to campsites or RV spots; compact size (540x490x300mm) stores neatly, while the SP037 panel folds to 1048x532x65mm (18.5kg) for true portable power convenience.
  • Safe & Durable Featuring LFP battery technology with overcharge/short-circuit protection and a 5-year warranty, this battery generator ensures safe operation from -10C to 40C, ideal for family camping or emergency home power during outages.
  • All-Scenario Use From RV essentials and camping power needs to home backup during blackouts, this solar powered generator delivers versatile, quiet energy; includes USB-C (100W), car port (120W), and multiple outlets for full compatibility.

Brand: ALLPOWERS


Wattage: 3600 watts


Fuel Type: Electric


Power Source: Battery Powered


Recommended Uses For Product: Residential


Item Weight: 99 Pounds


Voltage: 110 Volts


Output Wattage: 3600 Watts


Special Feature: UPS Function


Included Components: 2 YEARS WARRANTY, ALLPOWERS 400W Solar Panel, ALLPOWERS R4000 Solar Generator


Brand: ‎ALLPOWERS


Wattage: ‎3600 watts


Fuel Type: ‎Electric


Power Source: ‎Battery Powered


Recommended Uses For Product: ‎Residential


Item Weight: ‎99 Pounds


Voltage: ‎110 Volts


Output Wattage: ‎3600 Watts


Special Feature: ‎UPS Function


Included Components: ‎2 YEARS WARRANTY, ALLPOWERS 400W Solar Panel, ALLPOWERS R4000 Solar Generator


Color: ‎R4000+SP037


Product Dimensions: ‎21.25"L x 19.29"W x 11.81"H


Material: ‎Metal (Frame/Housing), Plastic/Rubber (Insulation), Lifepo4 (Battery)


Model Name: ‎R4000


Engine Type: ‎4 Stroke


Ignition System Type: ‎Electronic


Total Power Outlets: ‎12


Starting Wattage: ‎3600 Watts


Running Wattage: ‎3600 Watts


Manufacturer: ‎ALLPOWERS Industrial International Limited


Part Number: ‎AP-R4000-US


Item Weight: ‎99 pounds


Item model number: ‎R4000


Special Features: ‎UPS Function


Date First Available: September 11, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Mar 28

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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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Update to previous review and customer service
Update to previous review. Although I was disappointed with the solar generator that I received, I want to comment on the customer support. I emailed customer support for my non-working solar generator. They were very friendly and helpful. Trying different things to make it work. When it was obvious it wasn't going to work, they sent the UPS labels and I sent it back. I received a full refund in just a couple of days with no problems.Maybe it got dropped in shipping, I don't know. But the customer service was excellent and All Power stood behind their product. ... show more
Reviewed in the United States on September 11, 2025 by Another Customer
    • 👍
👍
Reviewed in the United States on August 4, 2025 by Francisco
    • Would certainly buy again
Review Image by Keny J Keny J
Review Image by Keny J Keny J
Review Image by Keny J Keny J
Just received a second 400W SP037 solar array today. Fortunately before todays snow storm rolls through. Was packaged very well being double boxed. The outer box had a few tears, but the internal box and contents were excellent. Must say considering shipment from CA to NE, packages were in very good condition. Considering transport and being transferred multiple times. The inverter was also packaged very well double boxed and on a crate. The inverter at a 100Lbs is heavy but not difficult to move with the built in casters. The front extension handle is very helpful to tilt and relocate. Same as a heavy suitcase. Even rolls well on grass. Found carrying the solar array(s) up a hill had somewhat of a challenge. Solved by using a folding baggage cart. Shown in one of the attached photos, and works great for multiple sets. Very satisfied with the performance of the inverter. Use is intended when working remote and no power is available. Ran a 120V electric leaf blower at my home for three hours straight. That was starting at 100% and one solar array attached. Take note you can charge and use power at the same time. After three hours, still had 70% charge remaining. Have used the inverter to simulate a power outage and operate a 1000watt 120V convection oven. Baked some bread and ran flawlessly. So as reference also able to run refrigerators or freezer if needed. Additionally will operate all my 120V power tools or rechargeable battery packs. Main reason selected the All-Powers R4000 is to power my camper with the 30A 120V outlet. I know it will operate the air conditioner for a few hours, but full performance will be known this summer. I noted other brands can do this but require an additional battery. Calculations indicate ability to recharge the existing camper power supply. Will know more this summer depending on need. At that time can follow up with a new post. As for only problem, find I loose connectivity with my phone app. Then need to reconnect Wi-Fi or Bluetooth in the field. Possibly the inverter has an update needed to assure status for remote device is maintained. Recognize signal can be lost when walk away from area. But would expect to automatically reconnect when back in range, ... show more
Reviewed in the United States on January 8, 2024 by Keny J Keny J
    • Responsibile seller
Seller is responsible and sent out generator and solar panels quickly and when we got first box and no ND box he immediately responded to let us know it was on the way was shipping company error not his. Product seems to be good but we only have ran a quick test.
Reviewed in the United States on December 20, 2023 by Debbi

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