Bluetti Apex 300 vs Bluetti Elite 400

Where these rank

• Bluetti Apex 300 #1 of 7 in Best 3,000 Wh Stations · #1 of 10 in Longest-Cycle-Life Power Stations

Quick answers

Is the Bluetti Apex 300 better than the Bluetti Elite 400?

Bluetti Apex 300 leads by 26 points overall.

Which has more usable capacity, the Bluetti Apex 300 or Bluetti Elite 400?

The Bluetti Elite 400, by 699 Wh — 2,565 Wh versus 3,264 Wh, a 27% advantage. At a 60 W load that is roughly 11.7 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 Bluetti Apex 300 or Bluetti Elite 400?

The Bluetti Apex 300: 3,840 W versus 2,600 W continuous. That gap matters only if a load sits between the two numbers — below 2,600 W both run it, above 3,840 W neither does. Surge headroom follows the same order: 7,680 W against 5,200 W, and surge is what decides whether a compressor or pump actually starts.

How does runtime compare between the Bluetti Apex 300 and Bluetti Elite 400?

On the same sourced load — a refrigerator (full-size) — the Bluetti Elite 400 runs longer: 51.8 hours against 40.7. 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 Bluetti Apex 300 or Bluetti Elite 400?

They are effectively the same to carry — 38 kg against 39 kg. Neither is meaningfully easier to move, so portability should not decide this one.

Which model should I buy for my use case?

On the sub-scores that describe each use case: the Bluetti Apex 300 for home backup, camping & rv. One model leads every use case we score here, which makes this an unusually clean choice.

Are the Bluetti Apex 300 and Bluetti Elite 400 from the same lineup?

Yes — same manufacturer, so warranty terms, app, accessory ecosystem, and expansion batteries are usually shared. That narrows the decision to the hardware differences above rather than to which company you want to buy into.

Keep deciding

• Full scorecard, specs & price for Bluetti Apex 300 →
• Full scorecard, specs & price for Bluetti Elite 400 →
• See more alternatives to Bluetti Apex 300 →
• See more alternatives to Bluetti Elite 400 →
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• Check device runtime evidence →
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• Capacity vs output explained →
• Battery cycle-life thresholds →
• UPS behavior explained →