Power Station Ranking

OUPES Mega 3 4.1

#1 of 13 in Extra Large (3,000 Wh and up) · #2 of 56 overall · All OUPES models

Spec-based ranking. We have not yet logged an independent measurement for this power station; its score uses manufacturer specifications and price. How that works.

Price shown is an approximate recent street price and is being verified. Click through for the current price.

3kWh with 3600W output and 2400W AC recharge; expandable.

Amazon · $1,399OUPES

Specifications

Capacity3,072 Wh
Max expanded12,288 Wh
AC output3,600 W continuous
Surge7,200 W
ChemistryLiFePO4
Cycle rating3,500
Weight77.0
AC recharge2,400 W
Solar input2,000 W
UPS switchover20 ms
AC outlets4
USB-C PD max100 W
240V outputNo
AppYes
Price per kWh$455
Released2023

Score breakdown

Value (25%)
100
Output (15%)
57
Chemistry (15%)
90
Recharge (15%)
49
Portability (10%)
68
Features (10%)
86

Components are normalized 0–100. Weighted total: 78/100 → 4.1 stars. Formula.

Independent measurements

None logged yet. If you know of an independent test of this power station, see the reviewers we track.

Compared with its neighbors

#ModelWhAC WChem.CycleslbAC in WSolar W$/kWhScore
1OUPES Mega 33,0723,600LiFePO43,50077.02,4002,00045578
2Pecron E3600LFP3,0723,600LiFePO43,50077.01,2001,60048869
3Jackery Explorer 5000 Plus5,0407,200LiFePO44,000134.01,8002,00069460
4Anker SOLIX F30003,0723,600LiFePO43,00085.52,0001,60065159

Head-to-head: OUPES Mega 3 vs Pecron E3600LFP · OUPES Mega 3 vs Jackery Explorer 5000 Plus · OUPES Mega 3 vs Anker SOLIX F3000 · OUPES Mega 3 vs Anker SOLIX F3800 Plus