Pecron E2000LFP 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
Pecron E2000LFP costs $2000 less. Whether that gap is worth closing depends on what you need to run.
- Mango Power E holds 84% more energy (3533Wh vs 1920Wh), so it runs the same load proportionally longer.
- Mango Power E has 2000W more surge headroom (6000W vs 4000W) — that decides whether a fridge, pump or AC compressor will actually start.
- Pecron E2000LFP is 28.1 lb lighter (45 lb vs 73.1 lb).
- Pecron E2000LFP is rated for 3,500 cycles vs 3,000 — meaningful if you cycle it daily.
Pecron E2000LFP
An expandable 2kWh-class unit at a sub-$1,000 list — aggressive pricing that has made Pecron a quiet favourite among off-grid forums.
Best for: Off-grid DIYers who want expandable capacity for the least outlay.
Where it falls short:
- Smaller brand, patchier support
- Firmware and app less polished than the majors
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 | Pecron E2000LFP | Mango Power E |
|---|---|---|
| Price | $999 | $2999 |
| Capacity | 1920 Wh | 3533 Wh |
| Continuous output | 2000 W | 3000 W |
| Surge output | 4000 W | 6000 W |
| Battery | LiFePO4 | LiFePO4 |
| Rated cycles | 3,500 | 3,000 |
| Weight (lighter wins) | 45 lb | 73.1 lb |
| Max solar | 1200 W | 660 W |
| Recharge time (faster wins) | 1h 30m | 1h 30m |
Runtime head-to-head
| Appliance | Pecron E2000LFP | Mango Power E |
|---|---|---|
| Refrigerator | 27.2 hrs | 50.1 hrs |
| Mini fridge | 51.8 hrs | 95.3 hrs |
| Chest freezer | 20.4 hrs | 37.5 hrs |
| CPAP machine | 40.8 hrs | 75.1 hrs |
| Sump pump | 2.0 hrs | 3.8 hrs |