VTOMAN FlashSpeed 1500vsVTOMAN FlashSpeed 2400
Head-to-head comparison of scores, specs, and features.
Winner
VTOMAN FlashSpeed 1500
66.7Grade B
Price
$539.99
AC Power
1500W
VTOMAN FlashSpeed 2400
62.3Grade B
Price
$709.99
AC Power
2400W
VTOMAN FlashSpeed 1500wins by4.38points overall.
The Verdict
Overall take
Buy VTOMAN FlashSpeed 1500 if
- Better Expandable Capacity: Yes vs No
- Better Max Extra Batteries: 1 vs 0
- Better Base Price: 539.99 vs 709.99
Buy VTOMAN FlashSpeed 2400 if
- Better Smart Charging: Yes vs No
- Better Ac Power Continuous: 2400 vs 1500
- Better Ups Switch Time: 10 vs 20
Top 3 Key Differences
Expandable Capacity
Yesvs No
Score: 100 vs 0
Smart Charging
Novs Yes
Score: 0 vs 100
Ac Power Continuous
1500vs 2400
Score: 72.5 vs 100
Performance by Category
ChargingVTOMAN FlashSpeed 2400 wins
VTOMAN FlashSpeed 1500
69.3
VTOMAN FlashSpeed 2400
92.0
AC PowerVTOMAN FlashSpeed 2400 wins
VTOMAN FlashSpeed 1500
81.7
VTOMAN FlashSpeed 2400
91.8
ConnectivityTie
VTOMAN FlashSpeed 1500
0.0
VTOMAN FlashSpeed 2400
0.0
PriceVTOMAN FlashSpeed 1500 wins
VTOMAN FlashSpeed 1500
98.8
VTOMAN FlashSpeed 2400
93.7
BatteryVTOMAN FlashSpeed 1500 wins
VTOMAN FlashSpeed 1500
68.9
VTOMAN FlashSpeed 2400
37.9
PhysicalVTOMAN FlashSpeed 2400 wins
VTOMAN FlashSpeed 1500
77.3
VTOMAN FlashSpeed 2400
84.6
Advanced FeaturesVTOMAN FlashSpeed 2400 wins
VTOMAN FlashSpeed 1500
58.9
VTOMAN FlashSpeed 2400
66.7
WarrantyTie
VTOMAN FlashSpeed 1500
51.0
VTOMAN FlashSpeed 2400
51.0
Full Technical Specifications
| Feature | VTOMAN FlashSpeed 1500 | VTOMAN FlashSpeed 2400 |
|---|---|---|
| Charging | ||
| Ac Charge Speed | 60 | 60 |
| Charger Type | AC wall charger (built-in, no external AC adapter required), DC/car charger, Solar (Anderson port) | AC wall charger (1500W), Car/DC charger (12-20V, 200W max), Solar via Anderson (12-60V, 600W max), built-in MPPT |
| Fast Charging | Yes | Yes |
| Max Solar Input | 400 | 600 |
| Pass Through Charging | Yes | Yes |
| Smart Charging | No | Yes |
| Solar Connector Type | Anderson | Anderson |
| Solar Panel Compatibility | 30-60V, 400W max via Anderson port | Anderson connector (12-60V); MC4 compatible via MC4-to-Anderson adapter |
| AC Power | ||
| Ac Output Amps | — | 20A max (2400W / 120V) |
| Ac Power Continuous | 1500 | 2400 |
| Ac Power Surge | 3000 | 3200 |
| Ac Wave Quality | Pure Sine Wave | Pure Sine Wave |
| Connectivity | ||
| App Control | No | No |
| Bluetooth | No | No |
| Wifi Connectivity | No | No |
| Wireless Charging | No | No |
| Price | ||
| Base Price | 539.99 | 709.99 |
| Bundle Price | $599.00 (Standalone) | FlashSpeed 2400 + 200W Pro Solar Panel; FlashSpeed 2400 + 400W Solar Panel (prices not listed separately on page) |
| Cost Per Wh | 0.35 | 0.50 |
| Price Description | Sale price $539.99, was $1,399.00. Bundles available: +Extra Battery, +200W Pro Solar Panel, +400W Solar Panel | Sale price $709.99, regular price $1,599.00 (56% off) |
| Battery | ||
| Battery Capacity Wh | 1548 | 1408 |
| Battery Lifespan Cycles | 3000 | 3000 |
| Expandable Capacity | Yes | No |
| Extra Battery Capacity | 1548 | — |
| Max Extra Batteries | 1 | 0 |
| Product Info | ||
| Brand | VTOMAN | VTOMAN |
| Model Name | FlashSpeed 1500 | FlashSpeed 2400 |
| Product Url | https://vtoman.com/products/vtoman-flashspeed-1500-power-station | https://vtoman.com/products/flashspeed-2400-portable-power-station |
| DC Power | ||
| Dc Output | 2x DC5521 12V 10A (120W max total), 1x Car port 12V 10A (120W max total) | 1x Car Charger (12V/10A) + 2x DC5521 (12V/10A); 3x USB-A (5V/2.4A, 12W max each); 1x USB-A QC (18W max); 2x USB-C (100W max each) |
| Physical | ||
| Dimensions | 39.3 x 28.0 x 27.0 cm | 39.3 x 28 x 27 cm |
| Energy Density Wh Per Kg | 82.3 | 74.1 |
| Noise Level | 60 | — |
| Operating Temp | -20°C to 55°C (-4°F to 131°F) | -20°C to 55°C |
| Portable | Yes | Yes |
| Weight | 18.8 kg · 41.4 lbs | 19 kg · 41.9 lbs |
| Advanced Features | ||
| Parallel Expansion | No | No |
| Ups Functionality | Yes | Yes |
| Ups Switch Time | 20 | 10 |
| Warranty | ||
| Warranty | 2 | 2 |