Capacity
Delta Pro: +1,527 Wh (+73.7%).
This comparison targets buyers choosing between a mid-weight portable unit and a heavy-duty home backup station. The Delta Pro delivers 3600W of running power and 3600 Wh of capacity, nearly doubling the Elite 200 V2's 2600W output and 2073 Wh battery.
That extra headroom shows in device compatibility: the Delta Pro powered 47 out of 53 tested devices versus 43 for the Elite 200 V2, earning a score of 95 compared to 83.5. Expandable battery support on the Delta Pro adds flexibility for whole-home outage coverage.
Solar input peaks at 1600W on the Delta Pro versus 1000W on the Elite 200 V2, though both units take roughly half a day or more to charge from panels alone. The tradeoff is weight and longevity: the Elite 200 V2 weighs just 53.4 lbs and is rated for 6000 cycles, while the Delta Pro hits 99.2 lbs and 3500 cycles.
Overall Winner
Delta Pro
Powers 47 of 53 tested devices vs 43 for Elite 200 V2
Delta Pro wins overall, but the best pick depends on your use case.
Absolute values shown. Bars are scaled within this comparison for readability.
Each metric is independent. Bar lengths are not comparable across different compare pages.
Delta Pro: +1,527 Wh (+73.7%).
Delta Pro: +1,000 W (+38.5%).
Delta Pro: +3,600 W (+100.0%).
Elite 200 V2: -45.9 lbs (46.2% lighter).
Elite 200 V2: +2,500 cycles (+71.4%).
Out of 53 devices tested, 4 show a different result between these two stations.
Both can run: 43 · Differences: 8% (4/53) · Neither can run: 6
These are 240V or high-voltage devices โ neither station supports them.
Pancake Air Compressor (6-Gallon)
Central AC (3-Ton)
Electric Water Heater (50 Gal)
Well Pump (1 HP)
Electric Clothes Dryer
RV Rooftop AC (13,500 BTU)
| Spec | Elite 200 V2 | Delta Pro |
|---|---|---|
| Capacity | 2,073 Wh | 3,600 Wh ✓ |
| Running Power | 2,600 W | 3,600 W ✓ |
| Surge Power | 3,600 W | 7,200 W ✓ |
| Weight | 53.4 lbs (24.2 kg) ✓ | 99.2 lbs (45.0 kg) |
| Energy Density | 85.7 Wh/kg ✓ | 80.0 Wh/kg |
| Portability Tier | portable | heavy |
| Chemistry | LFP | LFP |
| Cycle Life | 6,000 ✓ | 3,500 |
| Expandable | No | Yes |
| UPS | No | No |
| AC Voltage | 120V | 120V |
Best-case charging profile using compatible solar panels.
MPPT: 11-60V
MPPT: 11-150V
Charge speed comparison
Longer bar = faster charge (inverted scale)
All tested devices grouped by category. Click a category to expand.
| Device | Elite 200 V2 | Runtime | Delta Pro | Runtime |
|---|---|---|---|---|
| Box Fan (20-inch) | Safe | 17.5h | Safe | 30.4h |
| Central AC (3-Ton) | Voltage Fail | N/A | Voltage Fail | N/A |
| Dehumidifier (70 Pint) | Tight | 1.7h | Safe | 2.9h |
| Gas Furnace Fan (Blower) | Safe | 1.4h | Safe | 2.4h |
| Portable AC (12,000 BTU) | Soft Start | 1.1h | Safe | 1.9h |
| Space Heater (1,500W) | Safe | 1h | Safe | 1.7h |
| Window AC (8,000 BTU) | Safe | 2h | Safe | 3.5h |
| Device | Elite 200 V2 | Runtime | Delta Pro | Runtime |
|---|---|---|---|---|
| Electric Water Heater (50 Gal) | Voltage Fail | N/A | Voltage Fail | N/A |
| Garage Door Opener (Residential) | Safe | 8.1h | Safe | 14h |
| Well Pump (1 HP) | Voltage Fail | N/A | Voltage Fail | N/A |
| Device | Elite 200 V2 | Runtime | Delta Pro | Runtime |
|---|---|---|---|---|
| 2-Slice Bread Toaster | Safe | 1h | Safe | 1.7h |
| Coffee Maker | Safe | 0.9h | Safe | 1.6h |
| Digital Air Fryer | Safe | 0.9h | Safe | 1.5h |
| Electric Skillet | Safe | 1h | Safe | 1.7h |
| Electric Stove (Single Burner) | Safe | 0.8h | Safe | 1.4h |
| Electric Water Kettle | Safe | 1h | Safe | 1.7h |
| Instant Pot (6 Qt) | Safe | 1h | Safe | 1.7h |
| Microwave Oven (1000W) | Safe | 0.8h | Safe | 1.3h |
| Rice Cooker | Safe | 1.5h | Safe | 2.7h |
| Slow Cooker | Safe | 4.8h | Safe | 8.4h |
| Toaster Oven | Safe | 0.8h | Safe | 1.4h |
| Device | Elite 200 V2 | Runtime | Delta Pro | Runtime |
|---|---|---|---|---|
| Dishwasher | Safe | 0.8h | Safe | 1.4h |
| Electric Clothes Dryer | Voltage Fail | N/A | Voltage Fail | N/A |
| French Door Refrigerator | Safe | 7h | Safe | 12.2h |
| Washing Machine | Safe | 1.1h | Safe | 1.9h |
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The Elite 200 V2 suits buyers who need a lighter, longer-lasting LFP station for camping, tailgating, or moderate backup loads under 2600W. The Delta Pro is the stronger pick for serious home backup, high-draw appliances, and anyone who values expandable storage and broader device coverage.
With a higher compatibility score and significantly more power on tap, the Delta Pro is the overall winner here. In our 53-device benchmark, Elite 200 V2 powers 43 devices and Delta Pro powers 47.
Delta Pro is the stronger overall choice in this matchup based on weighted compatibility across 53 tested devices.
Delta Pro has higher battery capacity (3,600 Wh), which generally supports longer runtime on the same load.
Elite 200 V2 has the faster best-case solar recharge profile in our panel compatibility test set.
Elite 200 V2 is lighter at 53.4 lbs vs 99.2 lbs. Elite 200 V2 is rated portable for portability.
Delta Pro powers 47 of 53 tested devices, compared to 43 for Elite 200 V2.
Only Delta Pro supports expansion batteries for additional capacity. Elite 200 V2 is limited to its built-in 2,073 Wh.