OUPES Titan 3vsDabbsson DBS3500
Head-to-head comparison of scores, specs, and features.
OUPES Titan 3
70.0Grade B+
Price
$1099.00
AC Power
3600W
Dabbsson DBS3500
70.5Grade B+
Price
$1599.00
AC Power
3600W
Dabbsson DBS3500wins by0.5points overall.
The Verdict
Overall take
Buy OUPES Titan 3 if
- Better Ac Charge Speed: 120 vs 1800
- Better Base Price: 1099.00 vs 1599.00
- Higher overall score
Buy Dabbsson DBS3500 if
- Better App Control: Yes vs No
- Better Bluetooth: Yes vs No
- Better Parallel Expansion: Yes vs No
Top 3 Key Differences
App Control
Novs Yes
Score: 0 vs 100
Bluetooth
Novs Yes
Score: 0 vs 100
Parallel Expansion
Novs Yes
Score: 0 vs 100
Performance by Category
ChargingOUPES Titan 3 wins
OUPES Titan 3
100.0
Dabbsson DBS3500
85.0
AC PowerTie
OUPES Titan 3
100.0
Dabbsson DBS3500
100.0
ConnectivityDabbsson DBS3500 wins
OUPES Titan 3
0.0
Dabbsson DBS3500
75.0
PriceOUPES Titan 3 wins
OUPES Titan 3
89.0
Dabbsson DBS3500
84.3
BatteryDabbsson DBS3500 wins
OUPES Titan 3
92.0
Dabbsson DBS3500
96.2
PhysicalDabbsson DBS3500 wins
OUPES Titan 3
37.8
Dabbsson DBS3500
45.9
Advanced FeaturesDabbsson DBS3500 wins
OUPES Titan 3
58.9
Dabbsson DBS3500
94.8
WarrantyTie
OUPES Titan 3
100.0
Dabbsson DBS3500
100.0
Full Technical Specifications
| Feature | OUPES Titan 3 | Dabbsson DBS3500 |
|---|---|---|
| Charging | ||
| Ac Charge Speed | 120 | 1800 |
| Charger Type | AC wall adapter + solar (MPPT); also supports car charging and EV charger | AC wall + solar + car (12V/24V) + AC+Solar combined 3400W |
| Fast Charging | Yes | Yes |
| Max Solar Input | 2100 | 2400 |
| Max Solar Panels | 6 | — |
| Pass Through Charging | Yes | Yes |
| Smart Charging | Yes | Yes |
| Solar Connector Type | Anderson | XT60 |
| Solar Panel Compatibility | OUPES 240W Solar Panel (compatible) | MC4 connector compatible |
| AC Power | ||
| Ac Output Amps | 30A max | 30 |
| Ac Power Continuous | 3600 | 3600 |
| Ac Power Surge | 7000 | 7200 |
| Ac Wave Quality | Pure Sine Wave | Pure Sine Wave |
| Connectivity | ||
| App Control | No | Yes |
| Bluetooth | No | Yes |
| Wifi Connectivity | No | Yes |
| Wireless Charging | No | No |
| Price | ||
| Base Price | 1099.00 | 1599.00 |
| Cost Per Wh | 0.36 | 0.4662 |
| Price Description | Sale price $1,099.00 (was $2,199.00). Product marked as Sold Out on oupes.com as of March 2026. | DBS3500 Portable Power Station | 3430Wh, 3600W |
| Battery | ||
| Battery Capacity Wh | 3072 | 3430 |
| Battery Lifespan Cycles | 3500 | 4500 |
| Expandable Capacity | Yes | Yes |
| Extra Battery Capacity | 2048 | 5300 |
| Max Extra Batteries | 6 | 4 |
| Product Info | ||
| Brand | OUPES | Dabbsson |
| Model Name | Titan 3 | DBS3500 |
| Product Url | https://oupes.com/products/oupes-titan-3-power-station-3600w-3072wh | https://www.dabbsson.com/products/dbs3500-portable-power-station |
| DC Power | ||
| Dc Output | USB-A (18W max), USB-C (18W max), Car: 12V/10A, Anderson: 12V/30A | USB-A 3x (1x12W + 2x18W), USB-C 3x (1x30W + 2x100W), DC5521 2x (12.6V 4A), Car outlet 12.6V 10A, Anderson 2x (12.6V 30A / 24V 15A), NEMA TT-30 30A RV outlet |
| Physical | ||
| Dimensions | 85.3 x 51.2 x 50.2 cm | 53.1 x 30.5 x 39.1 cm |
| Energy Density Wh Per Kg | 55.8 | 83.7 |
| Noise Level | 60 | — |
| Operating Temp | 0°C~40°C | 0-40°C / 32-104°F |
| Portable | No | False |
| Weight | 55.1 kg · 121.5 lbs | 41 kg · 90.4 lbs |
| Advanced Features | ||
| Parallel Expansion | No | Yes |
| Ups Functionality | Yes | True |
| Ups Switch Time | 20 | 15 |
| Warranty | ||
| Warranty | 5 | 5 |