ALLPOWERS

ALLPOWERS R4000 Solar Generator with SP037 400W Panel 3600W 3458Wh LiFePO4 Portable Power Station 4000W Output Wheeled Design

1020+ bought in the past month

$2278.10$2398.00

About this item

  • 【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 -10°C to 40°C, 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.
$2278.10
Was $2398.00Save $119.90

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DeliveryFriday 10 Apr – 16 Apr
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Product details

BrandALLPOWERS
Wattage3600 watts
Fuel TypeElectric
Power SourceBattery Powered
Recommended Uses For ProductResidential
Item Weight99 Pounds
Voltage110 Volts
Output Wattage3600 Watts
Special FeatureUPS Function
Included Components2 YEARS WARRANTY, ALLPOWERS 400W Solar Panel, ALLPOWERS R4000 Solar Generator

Technical specifications

brandALLPOWERS
wattage3600 watts
fuel_typeElectric
power_sourceBattery Powered
recommended_uses_for_productResidential
item_weight99 pounds
voltage110 Volts
output_wattage3600 Watts
special_featureUPS Function
included_components2 YEARS WARRANTY, ALLPOWERS 400W Solar Panel, ALLPOWERS R4000 Solar Generator
colorR4000+SP037
product_dimensions21.25"L x 19.29"W x 11.81"H
materialMetal (Frame/Housing), Plastic/Rubber (Insulation), Lifepo4 (Battery)
model_nameR4000
engine_type4 Stroke
ignition_system_typeElectronic
total_power_outlets12
starting_wattage3600 Watts
running_wattage3600 Watts
manufacturerALLPOWERS Industrial International Limited
part_numberAP-R4000-US
item_model_numberR4000
special_featuresUPS Function
best_sellers_rank#792,415 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #2,360 in Outdoor Generators
date_first_availableSeptember 11, 2023

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Customer reviews

3.74 ratings
★★★★★

Update to previous review and customer service

Another CustomerSeptember 11, 2025

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. Read more

★★☆☆☆

👍

FranciscoAugust 4, 2025

👍 Read more

★★★★★

Would certainly buy again

Keny JJanuary 8, 2024

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, Read more

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★★★★★

Responsibile seller

DebbiDecember 20, 2023

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. Read more

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