Bluetti Apex 300 vs Anker 757 PowerHouse
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
Anker 757 PowerHouse costs $600 less. Whether that gap is worth closing depends on what you need to run.
- Bluetti Apex 300 holds 125% more energy (2764Wh vs 1229Wh), so it runs the same load proportionally longer.
- Bluetti Apex 300 has 5280W more surge headroom (7680W vs 2400W) — that decides whether a fridge, pump or AC compressor will actually start.
- Anker 757 PowerHouse is 35.5 lb lighter (43.9 lb vs 79.4 lb).
- Bluetti Apex 300 is rated for 6,000 cycles vs 3,000 — meaningful if you cycle it daily.
Bluetti Apex 300
6000 cycles at 2764Wh — the best long-term cost-per-kWh in this list if you cycle daily. Bluetti's answer to the Elite 200 V2 at scale.
Best for: Off-grid solar setups where daily cycling makes lifespan the dominant cost.
Where it falls short:
- 79.4 lb
- Newer product with limited long-term field data
Anker 757 PowerHouse
Anker's older flagship, now a discount play. Solid and durable, but heavy for its capacity and outclassed on charge speed by the newer C-series.
Best for: Buyers who find it discounted below the newer Anker C1000.
Where it falls short:
- 43.9 lb for 1.2kWh is heavy
- 300W solar input is low
- Outclassed by the newer C1000
| Spec | Bluetti Apex 300 | Anker 757 PowerHouse |
|---|---|---|
| Price | $1599 | $999 |
| Capacity | 2764 Wh | 1229 Wh |
| Continuous output | 3840 W | 1500 W |
| Surge output | 7680 W | 2400 W |
| Battery | LiFePO4 | LiFePO4 |
| Rated cycles | 6,000 | 3,000 |
| Weight (lighter wins) | 79.4 lb | 43.9 lb |
| Max solar | 2600 W | 300 W |
| Recharge time (faster wins) | 1h 30m | 1h 30m |
Runtime head-to-head
| Appliance | Bluetti Apex 300 | Anker 757 PowerHouse |
|---|---|---|
| Refrigerator | 39.2 hrs | 17.4 hrs |
| Mini fridge | 74.6 hrs | 33.2 hrs |
| Chest freezer | 29.4 hrs | 13.1 hrs |
| CPAP machine | 58.7 hrs | 26.1 hrs |
| Sump pump | 2.9 hrs | ❌ |