Elite 400 3840Wh
3,840Wh nameplate capacity
Check current availabilityPrice and stock are shown by the retailer.Specs-based comparison
Elite 400 3840Wh vs SOLIX F2000 2048Wh
These two models serve different priorities. The comparison below turns their published numbers into practical buying choices.
2026 specification snapshot
SOLIX F2000 (PowerHouse 767) 2048Wh
2,048Wh nameplate capacity
Check current availabilityPrice and stock are shown by the retailer.Quick verdict
The decision in one minute
The capacities are relatively close, so AC output is the sharper separator: SOLIX F2000 (PowerHouse 767) 2048Wh supports the larger published load.
Capacity leader: Elite 400 3840Wh Portability leader: SOLIX F2000 (PowerHouse 767) 2048Wh AC output leader: SOLIX F2000 (PowerHouse 767) 2048Wh
Specs-based comparison
A side-by-side reading of published specifications, limited to specification fields and calculated estimates.
| Specification | Elite 400 3840Wh | SOLIX F2000 (PowerHouse 767) 2048Wh | Specification edge |
|---|---|---|---|
| Battery capacity | 3,840Wh | 2,048Wh | Elite 400 3840Wh |
| Listed weight | 86 lbs | 67.2 lbs | SOLIX F2000 (PowerHouse 767) 2048Wh |
| Maximum solar input | 200W | 120W | Elite 400 3840Wh |
| AC output | 2600W | 6000W | SOLIX F2000 (PowerHouse 767) 2048Wh |
| Battery chemistry | LiFePO4 | LiFePO4 | Tie |
Which one should you buy?
Buy Elite 400 3840Wh if:
- you want the larger 3,840Wh capacity
- its 200W solar-input specification suits your charging setup
Buy SOLIX F2000 (PowerHouse 767) 2048Wh if:
- you prefer the smaller-capacity power profile for shorter sessions
- lower listed weight (67.2 lbs) matters
- you need the higher listed AC output (6000W)
Runtime estimate by use case
Elite 400 3840Wh: 3,840Wh is positioned here for extended backup and higher-energy use.
SOLIX F2000 (PowerHouse 767) 2048Wh: 2,048Wh is positioned here for extended backup and higher-energy use.
| Device scenario | Elite 400 3840Wh | SOLIX F2000 (PowerHouse 767) 2048Wh |
|---|---|---|
| Full-size refrigerator120W average planning load | ~27 hours | ~14 hours |
| Home office180W combined load | ~18 hours | ~9.7 hours |
| CPAP + router55W combined load | ~59 hours | ~31 hours |
| Television + lights140W combined load | ~23 hours | ~12 hours |
| Portable cooler45W average planning load | ~72 hours | ~38 hours |
Method: nameplate capacity x 0.85 / device watts. The 15% allowance represents typical conversion and system overhead for planning. Actual duration depends on load behavior, temperature, battery state, and power mode.
FAQ
How are the runtime estimates calculated?
Each estimate uses 85% of the nameplate watt-hour capacity, then divides by the stated device load. It is planning math based on specifications, not a measured result.
Can SOLIX F2000 (PowerHouse 767) 2048Wh run a CPAP overnight?
At a 40W planning load with the humidifier off, the estimate is ~43 hours. Heated tubing or a humidifier can materially increase consumption.
Can Elite 400 3840Wh run a refrigerator?
Its listed AC output is 2600W. If the refrigerator's running and startup demand stay below that limit, the planning estimate at a 60W average load is ~54 hours.
Which model is the stronger fit for multi-device camp use?
Elite 400 3840Wh has the larger published capacity. Confirm that its 2600W AC rating also covers the starting and continuous load of your appliance.
Which is better for short outage essentials?
SOLIX F2000 (PowerHouse 767) 2048Wh has the portability advantage by listed weight, while Elite 400 3840Wh provides more stored energy. Pick the constraint that matters most for this use case.