Growatt INFINITY 2000 PRO vs Oukitel BP2000
What is the difference?
The Growatt INFINITY 2000 PRO has 2.4 kW of power, 3.4 kW peak, a 2.05 kWh battery. The Oukitel BP2000 has 2.2 kW of power, 4 kW peak, a 2.05 kWh battery.
Both use LiFePO4 batteries.
The Growatt INFINITY 2000 PRO is rated for 4000 cycles, the Oukitel BP2000 is rated for 3500 cycles.
Both can add extra batteries.
Specs side by side
| Growatt INFINITY 2000 PRO | Oukitel BP2000 | |
|---|---|---|
| Capacity (Wh) | 2048 | 2048 |
| Continuous (W) | 2400 | 2200 |
| Peak (W) | 3400 | 4000 |
| Solar input (W) | — | 1000 |
| Chemistry | LiFePO4 | LiFePO4 |
| Cycles | 4000 | 3500 |
| Expandable | yes | yes |
| Weight (lb) | — | 52 |
| Warranty (yr) | — | 1 |
| Fridge run time | 38.6 h | 38.6 h |
| CPAP run time | 46.3 h | 46.3 h |
| Wi-Fi router run time | 135.2 h | 135.2 h |
| Check on Amazon → | Check on Amazon → |
Specs as read from manufacturer pages on 2026-11-03 / 2026-11-04. Specs one maker does not list are left out of the comparison. Run times are for that appliance alone with a typical duty cycle, after inverter and depth-of-discharge losses. Sponsored links; we may earn a commission.
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Compare other models → · All Growatt models · All Oukitel models