Our Review
1,024Wh Delta 2 plus a 220W bifacial panel — the app-driven solar bundle, with live power data that makes dialing in your solar setup genuinely easier.
Specifications
| Capacity | 1024 Wh |
|---|---|
| Continuous output | 1800 W |
| Surge output | 2700 W |
| Battery chemistry | LiFePO4 |
| Max solar input | 500 W |
| Included panel | 220 W |
| Weight | 27 lbs |
This bundle wraps the 1,024Wh EcoFlow Delta 2 (1,800W output, 2,700W surge) with a 220W bifacial panel. The draw over rivals is the same as the standalone Delta 2: EcoFlow's app, which shows real-time solar input — the easiest way to confirm you're actually hitting the panel's potential, a bigger deal than most buyers realize (why solar underperforms its rating).
The 220W bifacial panel pulls a little extra from reflected light and refills the battery over a good sun day. The 500W solar input ceiling caps you at two 220W-class panels total — plenty of headroom over the single included panel. At 27 lbs the station stays car-camping portable, and it shares the standalone Delta 2's 3,000-cycle LiFePO4 pack — mid-pack for longevity in the 1kWh class.
Pros
- 220W bifacial panel + best-in-class app
- Live solar data simplifies setup
- 1,800W / 2,700W surge runs a fridge
Cons
- 500W solar ceiling caps you at two panels total
- 3,000-cycle battery, mid-pack for longevity
What it actually runs
A full 1,024Wh charge gives about 870Wh usable:
| Device | Typical draw | Runtime per charge |
|---|---|---|
| Full-size fridge | ~65W avg | ~13 hours |
| CPAP (humidifier on) | 60W | ~14 hours (1.5 nights) |
| 65″ LED TV | 100W | ~8.5 hours |
| Phone top-ups | 15Wh each | ~55 charges |
The 220W bifacial panel harvests roughly 700–950Wh on a good day. Because the station accepts up to 500W of solar, adding a second panel roughly halves recharge time.
Can I add more solar panels?
Yes — the Delta 2 accepts up to 500W of solar input, so a second ~200–220W panel nearly doubles your charge rate and gets you closer to keeping pace with daily use.
How long to recharge from the included panel?
Roughly 5–6 hours of good sun from empty with the single 220W panel; the app shows live solar input so you can confirm you're hitting that (why solar underperforms its rating).
Who it's for: tech-minded users who want solar plus data and control. For a longer-lived battery and retail support, compare the Jackery Solar Generator 1000 v2 (currently $699.00).