EcoFlow RIVER vs Jackery Explorer 300D
- Price today: Jackery is $140 cheaper ($209 vs $349).
- Cost per Wh: $1.21 vs $0.73 — Jackery Explorer 300D gives you more battery per dollar today.
- Rated cycle-cost estimate: 242.4¢ vs 18.1¢ per lifetime kWh (manufacturer cycle ratings).
| EcoFlow RIVER | Jackery Explorer 300D | |
|---|---|---|
| Price today | $349 | $209 |
| Deal status | Normal price — matches recorded low | Normal price |
| Capacity | 288Wh | 288Wh |
| $/Wh | $1.21 | $0.73 |
| Chemistry | NMC | LFP |
| Rated cycles | 500 cycles | 4,000 cycles |
| Output | 600W | — |
| Solar input | 200W | — |
| Weight | 11 lbs | 5.5 lbs |
| Expandable | to 576Wh | — |
| Recorded low | $349 (2026-07-07) | $179 (2026-07-07) |
| View at EcoFlow — $349 | View at Jackery — $209 |
Full tech-spec comparison all specs
| EcoFlow RIVER | Jackery Explorer 300D | |
|---|---|---|
| Battery | ||
| Chemistry | NMC | LFP |
| Capacity | 288Wh | 288Wh |
| Rated cycles | 500 | 4000 |
| Output | ||
| AC outlets | 3× 120V (600W total) | 0 (DC-only station) |
| USB-C ports | 1× 100W | 3× (140W, 65W) |
| USB-C max | 100 | 140 |
| USB-A ports | 6× (12W, 18W) | 1× 15W |
| 12V / car output | 1× 13.6V/10A | 1× 12V/10A |
| General & physical | ||
| Weight | 11 | 5.5 |
Also published by EcoFlow RIVER
| Expandable | Yes |
|---|---|
| Max expanded | 576 |
| AC output (continuous) | 600 |
| AC surge | 1200 |
| AC input | 250 |
| Solar (PV) input | 200 |
Like-for-like specs both brands publish are shown first (✓ = better value); each brand's remaining published specs follow. Core figures are editorially verified; the rest come from each manufacturer's tech specs.
Price history — EcoFlow RIVER
Price history — Jackery Explorer 300D
Prices recorded daily from the official EcoFlow and Jackery stores. Deal statuses compare each product to its own 90-day history — methodology.