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OUPES portable power stations compared

Compare the OUPES Mega stations we track by capacity, inverter output, surge headroom, weight, expansion ceiling, and warranty term.

01

Lineup at a glance

This page owns broad lineup intent: it groups the brand by measurable size and capability. Exact model battles, brand rivals, alternatives, and rankings each have their own focused destination.

OUPES portable power stations compared sourced comparison matrix
ModelScoreRated capacityAC outputWeightSolar inputWhere to buy
Oupes Mega 166 / 100
1024 Wh. Show sourceclaimed sourceoupes.com2026-07-04
2000 W. Show sourceclaimed sourceoupes.com2026-07-04
12.6 kg. Show sourceclaimed sourceoupes.com2026-07-04
800 W. Show sourceclaimed sourceoupes.com2026-07-04
Oupes Mega 1 Lite62 / 100
1024 Wh. Show sourceclaimed sourceoupes.com2026-07-27
2000 W. Show sourceclaimed sourceoupes.com2026-07-27
12 kg. Show sourceclaimed sourceoupes.com2026-07-27
800 W. Show sourceclaimed sourceoupes.com2026-07-27
Oupes Mega 2 Pro69 / 100
2048 Wh. Show sourceclaimed sourceoupes.com2026-07-27
2500 W. Show sourceclaimed sourceoupes.com2026-07-27
22.1 kg. Show sourceclaimed sourceoupes.com2026-07-27
1000 W. Show sourceclaimed sourceoupes.com2026-07-27

Manufacturer-claimed unless marked verified. Select a dotted reading to inspect its source and date. Score methodology is published separately.

02

What changes the decision

These callouts use only the complete, sourced readings available for every candidate. Open the full model page before buying for all specifications and source notes.

Start with these measurable differences

Highest data score
69 / 100
Oupes Mega 2 Pro
Source: https://batteryrank.com/methodology · 2026-07-16
Lightest sourced weight
12 kg
Oupes Mega 1 Lite
Source: https://oupes.com/products/oupes-mega-1-lite-home-backup-portable-power-station-2000w-1024wh · 2026-07-27
Highest sourced AC output
2500 W
Oupes Mega 2 Pro
Source: https://oupes.com/products/oupes-mega-2-pro-home-backup-portable-power-station-2500w-2048wh · 2026-07-27
03

Current model and price pages

Use the model dossier for complete specifications. When enough history exists, the card links to a dedicated price-history page rather than forcing price intent onto this comparison page.

Oupes Mega 1 — front view
Oupes
Mega 1
BatteryRank score66 / 100 · Balanced
Usable AC energy (est.)
870 Whest.. Show sourceestimated sourceoupes.com2026-07-04
Continuous AC output
2000 W. Show sourceclaimed sourceoupes.com
Oupes Mega 1 Lite — front view
BatteryRank score62 / 100 · Balanced
Usable AC energy (est.)
870 Whest.. Show sourceestimated sourceoupes.com2026-07-27
Continuous AC output
2000 W. Show sourceclaimed sourceoupes.com
Oupes Mega 2 Pro — front view
BatteryRank score69 / 100 · Balanced
Usable AC energy (est.)
1741 Whest.. Show sourceestimated sourceoupes.com2026-07-27
Continuous AC output
2500 W. Show sourceclaimed sourceoupes.com

Frequently asked

Which Oupes power station should I choose?
Start with required battery capacity and continuous AC output, then compare weight, charging, solar input, and the published score. The table keeps those intents together without declaring one model best for every buyer.
How are Oupes models compared here?
BatteryRank uses sourced specifications and a published, price-independent score. Claimed and independently verified readings are labeled separately.
Does the highest-scoring Oupes model suit every buyer?
No. The score rates the hardware against sourced specifications, not against your situation. A lower-scoring model can be the better choice when it is lighter, quieter, or sized closer to the load you actually need to run.
Where can I compare two exact Oupes models?
Open either model dossier and follow its comparison links, or use the comparison hub to select a head-to-head with sourced differences. Compare exact models
Are battery capacity and AC output the same thing?
No. Watt-hours describe stored energy; watts describe how much power the inverter can deliver at once. Both can limit a purchase for different reasons. Read the Wh vs W guide
Where do these specifications come from?
From manufacturer documentation and independent measurements, each carried with its source and the date it was read. Claimed and verified readings are labeled separately so you can see which is which.
How do I estimate appliance runtime?
Use the sizing tool for a device-specific estimate. A lineup page is meant for model selection, not personalized load planning. Open the sizing tool

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