Bluetti AC500 vs Mango Power E
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 AC500 costs $1000 less. Whether that gap is worth closing depends on what you need to run.
- Mango Power E holds 15% more energy (3533Wh vs 3072Wh), so it runs the same load proportionally longer.
- Bluetti AC500 has 4000W more surge headroom (10000W vs 6000W) — that decides whether a fridge, pump or AC compressor will actually start.
- Bluetti AC500 is 7.0 lb lighter (66.1 lb vs 73.1 lb).
- Bluetti AC500 is rated for 3,500 cycles vs 3,000 — meaningful if you cycle it daily.
Bluetti AC500
A modular home-backup system, not a portable unit — the AC500 has no internal battery at all until you add B300K packs.
Best for: Serious home-backup builds where you're designing a system, not buying an appliance.
Where it falls short:
- Requires separate battery packs to function at all — budget accordingly
- Total system cost climbs fast
Mango Power E
A polished 3.5kWh home unit with a standout 10-year warranty. The catch is a relatively low 660W solar input for the capacity.
Best for: Home-backup buyers who want a long warranty and lots of capacity.
Where it falls short:
- 660W solar input is low for 3.5kWh
- 73.1 lb
| Spec | Bluetti AC500 | Mango Power E |
|---|---|---|
| Price | $1999 | $2999 |
| Capacity | 3072 Wh | 3533 Wh |
| Continuous output | 5000 W | 3000 W |
| Surge output | 10000 W | 6000 W |
| Battery | LiFePO4 | LiFePO4 |
| Rated cycles | 3,500 | 3,000 |
| Weight (lighter wins) | 66.1 lb | 73.1 lb |
| Max solar | 3000 W | 660 W |
| Recharge time (faster wins) | 1h 45m | 1h 30m |
Runtime head-to-head
| Appliance | Bluetti AC500 | Mango Power E |
|---|---|---|
| Refrigerator | 43.5 hrs | 50.1 hrs |
| Mini fridge | 82.9 hrs | 95.3 hrs |
| Chest freezer | 32.6 hrs | 37.5 hrs |
| CPAP machine | 65.3 hrs | 75.1 hrs |
| Sump pump | 3.3 hrs | 3.8 hrs |