Bluetti Apex 300 vs Dabbsson DBS2100 Pro
What is the difference?
The Bluetti Apex 300 has 3.84 kW of power, 7.68 kW peak, a 2.76 kWh battery. The Dabbsson DBS2100 Pro has 2.4 kW of power, 4.8 kW peak, a 2.15 kWh battery.
Both use LiFePO4 batteries.
The Bluetti Apex 300 is rated for 6000 cycles, the Dabbsson DBS2100 Pro is rated for 4500 cycles.
The Bluetti Apex 300 takes up to 4000 W from solar, the Dabbsson DBS2100 Pro takes up to 1200 W from solar. The Bluetti Apex 300 charges faster from panels.
The Bluetti Apex 300 has 120/240 V AC output, the Dabbsson DBS2100 Pro 120 V. Only 240 V output can run 240 V loads such as many well pumps, dryers and central AC.
Both can add extra batteries.
Specs side by side
| Bluetti Apex 300 | Dabbsson DBS2100 Pro | |
|---|---|---|
| Capacity (Wh) | 2764.8 | 2150 |
| Continuous (W) | 3840 | 2400 |
| Peak (W) | 7680 | 4800 |
| Solar input (W) | 4000 | 1200 |
| Chemistry | LiFePO4 | LiFePO4 |
| Cycles | 6000 | 4500 |
| Expandable | yes | yes |
| Weight (lb) | — | 54 |
| Warranty (yr) | — | 5 |
| Fridge run time | 52.1 h | 40.5 h |
| CPAP run time | 62.6 h | 48.7 h |
| Wi-Fi router run time | 182.5 h | 141.9 h |
| Check on Amazon → | Check on Amazon → |
Specs as read from manufacturer pages on 2026-10-25 / 2026-10-31. 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.
Common questions
Which has more capacity, Bluetti Apex 300 or Dabbsson DBS2100 Pro?
The Bluetti Apex 300. More capacity: 2764.8 Wh vs 2150 Wh.
Which charges faster from solar, Bluetti Apex 300 or Dabbsson DBS2100 Pro?
The Bluetti Apex 300. Faster solar charging: 4000 W input vs 1200 W input.
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Compare other models → · All Bluetti models · All Dabbsson models