OUPES Mega 1 Lite
#6 in Mid-sizeFull review
A simpler, non-expandable Mega 1 for people who want 2000W of output and fast charging without the extra-battery option. Check the Mega 1 price first, as it is often cheaper.
Amazon $489 OUPES $599$489
4.2/5
An affordable, fairly light 1kWh station for camping, tailgating and short outages. Buyers who may want more capacity later should look at an expandable model.
- 960 WhCapacity
- 1,500 WAC output
- 23.9 lbWeight
- LiFePO4Battery
- 1 h 6 minFull charge
- $0.42Price / Wh
Check price at Pecron$399
Price checked October 20, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- Recharges from the wall in about an hour
- Light for a 1kWh LiFePO4 unit at about 24 lb
- Quiet at light loads
- Five-year warranty with registration
Cons
- Can’t add expansion batteries
- Sold only through Pecron’s own store
- Pecron’s listings disagree on capacity and USB-A port count
How it scores
The rating comes from 8 measured or published factors, each scored 0-100 against fixed reference points for its size. How we rank explains each one.
Independent capacity tests
Usable energy delivered from a full charge through the AC outlets, as measured by independent reviewers. Inverter losses mean no station delivers its full rated capacity.
| Tested by | Usable AC energy | Of rated | Conditions |
|---|---|---|---|
| The Solar Lab | - | 80% | Measured while running the inverter at its full 1,500W rating; reviewed unit was listed as 1,004Wh. Measured AC recharge about 58 minutes. |
Specifications
| Battery | |
|---|---|
| Rated capacity | 960 Wh |
| Tested usable capacity | 768 Wh (80%) |
| Chemistry | LiFePO4 |
| Cycle life | 3,500 to 80% |
| Expandable | No |
| Output | |
| AC output | 1,500 W (3,000 W surge) |
| AC outlets | 4 total |
| 120V 15A outlets (NEMA 5-15R) | 4 |
| AC waveform | Pure sine wave |
| USB-C ports | 2 (up to 100 W each) |
| USB-A ports | 2 |
| 12 V car outlet | Yes |
| DC5521 ports | 1 |
| UPS / pass-through | Yes (20 ms switchover) |
| Charging | |
| AC charging | 1,000 W |
| Full AC charge time | 1 h 6 min (Manufacturer: 0-80% in 50 minutes, full in 1.1 hours) |
| Max solar input | 600 W |
| Solar input voltage | 11-60V, 14A (XT60) |
| Build | |
| Weight | 23.9 lb (10.8 kg) |
| Dimensions | 15 x 8.5 x 8.4 in |
| App | PECRON app (Wi-Fi/Bluetooth) |
| Warranty | 5 years |
Alternatives in this size
BLUETTI Elite 100 V2
#7 in Mid-sizeFull review
A light, quiet 1kWh LiFePO4 station with best-in-class solar input, well suited to van builds, camping and CPAP use.
Amazon $499 BLUETTI $499$499
EcoFlow DELTA 3 Plus
#9 in Mid-sizeFull review
A fast-charging 1kWh LiFePO4 station for home backup and camping, worth the premium over the DELTA 3 mainly for its 1000W dual solar input and 140W USB-C.
Amazon EcoFlow $719$719
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