Power StationBench

OUPES

OUPES Mega 1 Solar Generator with 100W Panel Included

OUPES Mega 1 Solar Generator with 100W Panel Included, 2000W 1024Wh LiFePO4OUPES Mega 1 Solar Generator with 100W Panel Included, 2000W 1024Wh LiFePO4 — photo 2OUPES Mega 1 Solar Generator with 100W Panel Included, 2000W 1024Wh LiFePO4 — photo 3OUPES Mega 1 Solar Generator with 100W Panel Included, 2000W 1024Wh LiFePO4 — photo 4OUPES Mega 1 Solar Generator with 100W Panel Included, 2000W 1024Wh LiFePO4 — photo 5OUPES Mega 1 Solar Generator with 100W Panel Included, 2000W 1024Wh LiFePO4 — photo 6

7.6Bench Rating · 4 sources

4.5(1,489 ratings)

$649

Price and rating captured from Amazon on September 28, 2026.

$649 at Amazon(paid link)

Capacity

1,024 Wh

Continuous output

4,500 W

Surge output

4,500 W

Specs are read from the manufacturer's own Amazon listing text. Anything the listing does not state is left blank rather than estimated.

Bench Verdict

7.6 / 10

Solid, with a few trade-offs

Amazon owners rate it 4.5 out of 5 across 1,489 ratings. The most-watched hands-on video review is mixed. Reddit owners are mixed and expert coverage is mixed. Together that earns a Bench Rating of 7.6 out of 10.

Good for

  • + Runs a full-size fridge for roughly 7.3 hours
  • + Enough output for most kitchen appliances

PowerStationBench verdict · updated September 28, 2026

Hands-on video

The most-watched review of this unit

Oupes MOST Affordable 2000W Power Station: MEGA 1 Are there compromises?

ReeWray Outdoors · 31K views

Chosen automatically as the most-watched review of this exact unit with at least 5K views. We do not pay for or commission any video.

Bench Rating

7.6 out of 10

A single score blended from every independent read-out we could find. Amazon carries the most weight, a hands-on video review next. Sources we could not find are left out and the rest are reweighted, so nothing is invented.

Amazon customers

9.045% of score

Hands-on video review

6.525% of score

Oupes MOST Affordable 2000W Power Station: MEGA 1 Are there compromises?

Expert review

6.515% of score

Found a decent video explaining these portable power ...

The brands don't help because their "bundles" many times feature a 100w or 200w panel. The price looks great

Reddit owners

6.515% of score

Anyone here have long-term experience with OUPES ...

I've been spending some time reading through older discussions about portable power stations and realized that long-term ownership doesn't get talked ...

From the listing

What the seller says

  • ⚡2000W Pure Sine Wave AC Output (4500W Surge): Power your heavy-duty appliances like microwaves, power tools, and mini-fridges with ease. The 4500W surge handles demanding startups.
  • 🔋Massive & Expandable Capacity (1024Wh → 5120Wh): Start with a robust 1024Wh capacity, perfect for weekend trips. Easily expand to a colossal 5120Wh by adding 2 B2 Extra Batteries for extended off-grid living.
  • ⏱Industry-Leading 36-Minute Fast Charge (0-80% via AC): Never wait around. Recharge from empty to 80% in just 36 minutes using AC power, getting you back on the move faster than any competitor.
  • ☀Solar-Ready Kit for True Off-Grid Freedom: Includes a 100W solar panel. Harness the sun’s power with up to 800W solar input (max), achieving 0-80% charge in just 1.3 hrs with optimal panels (3x240W Panel).
  • 📱Smart APP Control & Rich Info Display: Monitor and control your power station remotely via Bluetooth/Wi-Fi app. The intuitive LCD screen provides real-time stats on input/output, battery level, and more.
  • 🛡Upgraded Safety with LiFePO4 Battery: Built with ultra-safe, long-lasting Lithium Iron Phosphate (LiFePO4) cells, offering over 3500+ life cycles and superior thermal stability for worry-free use.
  • 🔌13 Versatile Ports for All Your Devices: Features 4x120V/2000W AC, 2x USB-C PD 100W (fast charge laptops), 4x USB-A QC3.0 (18W), 2x DC5521 (12V/10A), and 1x Car Socket (12V/10A) to power everything from phones to car fridges.
  • 🏠<20ms UPS for Critical Home Backup: Protect your sensitive electronics like computers and medical devices with an uninterruptible power supply (UPS) that kicks in within 20 milliseconds during a blackout.

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