Power fit
14.8/351,500W below your running target.
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VTOMAN · Power station · FlashSpeed 1500
FlashSpeed 1500
FlashSpeed 1500 provides 1,548Wh of stored energy with 1,500W rated output and up to 3,000W peak output.
1,500W rated1,548WhRechargeable LiFePO4 batteryListed available
Check VTOMAN price Official sale price $609.99
Infographic gallery
Output, stored energy, charging, and portability.
1,500W rated output
Battery1,500W / 3,000W
The comparison uses VTOMAN’s published rated and peak, surge, or maximum output figures.
Listed capacity
1,548Wh
Published runtime guidance
Runtime varies with connected load and operating conditions
See the official manufacturer specification page
Listed weight
See the official manufacturer specification page
Dimensions
- Battery or engine
- LiFePO4 battery and pure sine-wave inverter
- Warranty
- See the official manufacturer warranty
Charging or integration
AC, vehicle, and compatible solar charging
Backup transfer
See official continuity guidance
Noise
Quiet battery operation; cooling fan noise varies by load
Official product gallery
Product views and factory feature graphics.
The current official image set for FlashSpeed 1500 includes product views, connection diagrams, feature explanations, and compatible system configurations where VTOMAN publishes them.
Complete specifications
The complete factory data available for comparison.
These pages retain VTOMAN's model-specific output, charging, battery, port, continuity, dimensions, environmental, engine, fuel, app-control, and warranty fields where published.
Follow charging, storage, and installation guidance. Whole-home connections and transfer equipment should be installed according to VTOMAN instructions and applicable electrical codes.
Comparison summary
- Battery output
- 1,500W rated / 3,000W peak, surge, or starting
- Stored energy
- 1,548Wh
- Energy source
- Rechargeable LiFePO4 battery
- Dimensions
- See the official manufacturer specification page
- Listed weight
- See the official manufacturer specification page
- Price and availability
- $609.99 sale price; previously $1,399.00; available from VTOMAN
Factory output & connection specifications
- Battery capacity
- 1,548Wh
- AC output
- 1,500W rated / 3,000W peak
Factory charging & battery specifications
- Battery chemistry
- LiFePO4
Factory dimensions & operating specifications
- Dimensions
- See the official manufacturer specification page
- Listed weight
- See the official manufacturer specification page
Additional factory specifications
- Product SKU
- A-US-FlashSpeed-1500
Best-fit uses
- Home essentials
- RV and overlanding
- Emergency power
Standout features
- 1,500W maximum rated output
- 3,000W maximum peak, surge, or starting output
- 1,548Wh listed capacity
- Power station
Match capacity and output to your actual loads.
Use the independent calculator before choosing a battery system or generator.
Starter Fit Score
71/ 100
Good fit
For a 3,000W target and a $1,500 budget.
Below your running-watt target
Why it scored this way
A score you can inspect and change.
This personal score is separate from the model’s class score. It measures fit against your priorities and gives neutral partial credit when price or noise data is missing.
Budget fit
20/20$609.99 is within your budget.
Fuel fit
15/15Rechargeable LiFePO4 battery works with your flexible fuel preference.
Portability
5.5/10Weight is not published; portability gets a neutral score.
Noise fit
10/10Battery operation strongly matches your quietness preference.
Use-case fit
5.5/10Home-backup fit rewards adequate output and fuel flexibility.
Find My Generator score
70/ 100
Strong in its class
Compared with 97 compact power stations in the current catalog.
Power55
Running and peak output versus the class
Endurance79
Stored energy versus the class
Fuel flexibility85
Rechargeable, indoor-safe operation
Value89
Output or stored energy per listed dollar
Class comparison
See what each spec really means.
A number is more useful with context. Each row shows this model beside its class median and translates the difference into a percentile.
SpecificationThis modelClass medianClass standing
Running output
Higher than 54% of its class
This model · 1,500W
Median · 1,350W
Higher than 54% of its class
Peak output
Higher than 56% of its class
This model · 3,000W
Median · 2,400W
Higher than 56% of its class
Stored energy
Higher than 79% of its class
This model · 1,548Wh
Median · 1,008Wh
Higher than 79% of its class
How the score works: Scores use published specs and are relative to comparable products in this catalog. Missing specs are excluded and remaining weights are normalized. Runtime is the longest manufacturer-published figure and may use a different load or fuel than another model.
Ownership resources
Accessories, manuals, and documents.
Start with the exact VTOMAN FlashSpeed 1500 model or item number. Accessory families can look alike while using different connectors, electrical limits, engines, or mounting points.
Compatible accessories
Match by model and connection.
Verify exact fit
Solar charging equipment
Shop VTOMAN solar panels, charging leads, and adapters intended for its portable-power ecosystem.
Match the connector, solar input voltage, current limit, and maximum input published for FlashSpeed 1500.
View official accessory optionsVerify exact fit
Charging cables and adapters
Find vehicle, wall, USB, and model-specific charging accessories from VTOMAN.
Confirm the exact input port and electrical limits for FlashSpeed 1500 before ordering.
View official accessory optionsVerify exact fit
Case, cart, or protective cover
Protective and mobility accessories can make storage and transport easier.
Check the listed dimensions and model fit for FlashSpeed 1500; do not block cooling inlets or exhaust fans during operation.
View official accessory optionsCompatibility note: Links lead to manufacturer or official retailer resources. Confirm the full model or item number, connector type, voltage, amperage, and published compatibility list before buying. Installation involving a home panel, inlet, transfer switch, or fuel plumbing should be handled as required by local code.