FlashFish A301
43BatteryRank score · Limited
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FlashFish A301 vs Jackery Explorer 300 Plus
Decision readout
Better station
Jackery Explorer 300 Plus leads by 11 points overall.
Jackery Explorer 300 Plus
54BatteryRank score · Balanced
What changes the decision
- Home backup: FlashFish A301 — higher AC output
- Camping & RV: FlashFish A301 — lighter and easier to carry
01 · Score evidence
Score breakdown
43
FlashFish A301
Overall
54
Jackery Explorer 300 Plus
57
POWER
FlashFish A301 +16
41
Battery-side usable capacity and how much you can run at once.
18
TRUST
Jackery Explorer 300 Plus +58
76
Owner reputation, safety record, warranty, and build durability.
17
CHARGING
Jackery Explorer 300 Plus +8
25
Wall and solar recharge speed.
70
LIVABILITY
Jackery Explorer 300 Plus +1
71
Lightweight, portable, and quiet enough to live with.
Computed from sourced data with a published, price-independent formula. Scores are relative to each model's size class.
02 · Usable energy
Capacity truth
The watt-hours on the box aren't what reaches your devices. Same scale, both units.
FlashFish A301
Rated (on the box)
292 Wh. Show source
claimed sourceflashfishoutdoor.com ↗2026-07-04The marketing number — total cell capacity.
AC delivered (est.)
223 Wh. Show source
estimated sourceestimate = battery-side usable capacity × 85% inverter efficiencyWhat reaches an AC outlet — about 15% is lost turning battery power into household AC. How we estimate.
Jackery Explorer 300 Plus
Rated (on the box)
288 Wh. Show source
claimed sourcejackery.com ↗2026-07-04The marketing number — total cell capacity.
AC deliveredmeasured
253 Wh. Show source
verified source253Wh discharged at 50W load (Trusted Reviews) vs 288Wh rated2026-07-04253Wh discharged at 50W load (Trusted Reviews) vs 288Wh rated · 12% below the label
03 · Same assumptions
Same-device runtime
| Device | FlashFish A301 | Jackery Explorer 300 Plus | Assumption |
|---|---|---|---|
| CPAP (humidifier off) | about 3.1 nights | about 3.5 nights | 9 W · |
| CPAP (heated humidifier on) | about 0.5 nights | about 0.6 nights | 56 W · |
| Refrigerator (full-size) | about 3.5 hours | about 4.0 hours | 180 W × 35% duty cycle · |
| Wi-Fi router + modem | about 12 hours | about 14 hours | 18 W · |
| Laptop (65W charger) | about 6.9 hours | about 7.8 hours | 65 W × 50% duty cycle · |
| Phone (one full charge) | about 11 full charges | about 12 full charges | 20 W · |
One device at a time; estimates use each station's usable AC energy. Build your own load →
04 · Sourced hardware
Key specs, side by side
| Spec | FlashFish A301 | Jackery Explorer 300 Plus |
|---|---|---|
| AC-delivered capacity | 223 Whest.. Show sourceestimated sourceflashfishoutdoor.com ↗2026-07-04 | 253 Whverified. Show sourceverified source253Wh discharged at 50W load (Trusted Reviews) vs 288Wh rated2026-07-04 |
| Continuous power output | 320 W. Show sourceclaimed sourceflashfishoutdoor.com ↗ | 300 W. Show sourceclaimed sourcejackery.com ↗ |
| Surge power output | 600 W. Show sourceclaimed sourceflashfishoutdoor.com ↗ | 600 W. Show sourceclaimed sourcejackery.com ↗ |
| Max solar input | 100 W. Show sourceclaimed sourceflashfishoutdoor.com ↗ | 100 W. Show sourceclaimed sourcejackery.com ↗ |
| AC charge time (0–100%) | 210 min. Show sourceclaimed sourceflashfishoutdoor.com ↗ | 120 min. Show sourceclaimed sourcejackery.com ↗ |
| Weight | 3.2 kg. Show sourceclaimed sourceflashfishoutdoor.com ↗ | 3.75 kg. Show sourceclaimed sourcejackery.com ↗ |
| Rated cycle life | 800 cycles. Show sourceclaimed sourceflashfishoutdoor.com ↗ | 3,000 cycles. Show sourceclaimed sourcejackery.com ↗ |
Only show differences
- AC-delivered capacity223 Wh253 Wh
- Continuous power output320 W300 W
- AC charge time (0–100%)210 min120 min
- Weight3.2 kg3.75 kg
- Rated cycle life800 cycles3,000 cycles
Manufacturer figures unless marked verified or est. Tap or focus a figure to view its source. The better reading in each row is highlighted — lower wins for weight and recharge time.
Where these rank
- FlashFish A301 #7 of 10 in Best for Camping · #9 of 10 in Best 300 Wh Stations
- Jackery Explorer 300 Plus #7 of 10 in Best 300 Wh Stations
Quick answers
- Is the FlashFish A301 better than the Jackery Explorer 300 Plus?
- Jackery Explorer 300 Plus leads by 11 points overall.
- Which has more usable capacity, the FlashFish A301 or Jackery Explorer 300 Plus?
- The Jackery Explorer 300 Plus, by 30 Wh — 223 Wh versus 253 Wh, a 13% advantage. At a 60 W load that is roughly 0.5 extra hours before the battery is empty. Both figures are estimated AC-delivered energy, not the nameplate battery rating — the watt-hours that actually reach your devices, which is always less than the number on the box.
- Which has more AC output, the FlashFish A301 or Jackery Explorer 300 Plus?
- The FlashFish A301: 320 W versus 300 W continuous. That gap matters only if a load sits between the two numbers — below 300 W both run it, above 320 W neither does. Surge headroom follows the same order: 600 W against 600 W, and surge is what decides whether a compressor or pump actually starts.
- How does runtime compare between the FlashFish A301 and Jackery Explorer 300 Plus?
- On the same sourced load — a refrigerator (full-size) — the Jackery Explorer 300 Plus runs longer: 4 hours against 3.5. These are planning estimates from each model's AC-delivered capacity, not stopwatch tests; real duty cycle and temperature move them.
- Which is lighter, the FlashFish A301 or Jackery Explorer 300 Plus?
- The FlashFish A301, by 0.5 kg (3.2 kg versus 3.8 kg). Both weights are manufacturer figures for the bare unit; cables and a solar panel add to whatever you actually carry.
- Which recharges faster from the wall, the FlashFish A301 or Jackery Explorer 300 Plus?
- The Jackery Explorer 300 Plus: 120 minutes from empty to full against 210 minutes, a difference of 90 minutes. This matters most between outages and during a short grid window — if you only ever recharge overnight, it does not matter at all.
- Which model should I buy for my use case?
- On the sub-scores that describe each use case: the FlashFish A301 for home backup, camping & rv. One model leads every use case we score here, which makes this an unusually clean choice.
Keep deciding
- Full scorecard, specs & price for FlashFish A301 →
- Full scorecard, specs & price for Jackery Explorer 300 Plus →
- See more alternatives to FlashFish A301 →
- See more alternatives to Jackery Explorer 300 Plus →
- What size do you need? →
- Browse all rankings →
- Check device runtime evidence →
- Compare outage and trip load plans →
- Browse complete power kits →
- Capacity vs output explained →
- Battery cycle-life thresholds →
- UPS behavior explained →