Bluetti AC70 vs Zendure SuperBase Pro 2000
Side-by-side on the specs that decide it — surge, capacity, runtime and price.
Both models' specs verified against manufacturer listings · Last updated
The short answer
Bluetti AC70 costs $1100 less. Whether that gap is worth closing depends on what you need to run.
- Zendure SuperBase Pro 2000 holds 173% more energy (2096Wh vs 768Wh), so it runs the same load proportionally longer.
- Zendure SuperBase Pro 2000 has 1000W more surge headroom (3000W vs 2000W) — that decides whether a fridge, pump or AC compressor will actually start.
- Bluetti AC70 is 25.8 lb lighter (22 lb vs 47.8 lb).
- Bluetti AC70 uses LiFePO4 while the other uses NMC — roughly double the usable cycle life.
If you plan to cycle the battery daily, think twice about the Zendure SuperBase Pro 2000. Its NMC cells are rated for 3,000 cycles against the LiFePO4 rival's longer life — over years of regular use that's the more expensive unit, whatever the sticker says.
768Wh with 1000W output at $499 — it does what the EcoFlow River 2 Pro does, with more output and more weight.
Best for: Campers who need to run a small fridge, not just charge devices.
Where it falls short:
- 22 lb — 5 lb heavier than the River 2 Pro
- Not expandable
A design-forward 2kWh with a built-in cart, 4G and GPS — feature-rich, but its NMC cells mean fewer cycles than the LiFePO4 field now around it.
Best for: Buyers who value portability features and design over maximum cycle life.
Where it falls short:
- NMC chemistry — fewer cycles than LiFePO4 rivals
- 3,000W surge is modest for the price
| Spec | Bluetti AC70 | Zendure SuperBase Pro 2000 |
|---|---|---|
| Price | $499 | $1599 |
| Capacity | 768 Wh | 2096 Wh |
| Continuous output | 1000 W | 2000 W |
| Surge output | 2000 W | 3000 W |
| Battery | LiFePO4 | NMC |
| Rated cycles | 3,000 | 3,000 |
| Weight (lighter wins) | 22 lb | 47.8 lb |
| Max solar | 500 W | 1200 W |
| Recharge time (faster wins) | 1h 15m | 1h |
Runtime head-to-head
| Appliance | Bluetti AC70 | Zendure SuperBase Pro 2000 |
|---|---|---|
| Refrigerator | 10.9 hrs | 29.7 hrs |
| Mini fridge | 20.7 hrs | 56.6 hrs |
| Chest freezer | 8.2 hrs | 22.3 hrs |
| CPAP machine | 16.3 hrs | 44.5 hrs |
| Sump pump | ❌ | ❌ |