Vtoman FlashSpeed 2400
Power station · FlashSpeed. Specs from the manufacturer page (checked ).

The VTOMAN FlashSpeed 2400 is a 1408 Wh portable power station with 2400 W continuous AC output and 3200 W peak output. It uses a LiFePO4 battery rated for 3000 cycles to 80% capacity and charges from 0% to 100% in 1 hour on its 1500 W AC charger.
Key features
- 3 AC outputs, 2400 W in total, 120V~60Hz, pure sine wave
- 1500 W AC input; fully charges from 0% to 100% in 1 hour
- 10 ms switchover in UPS mode
- Input ports: DC 12-20V 200 W max, Anderson 12-60V 600 W max, plus wall, solar and car charging
- 12 multi-port outputs, including 3 USB-A (5V=2.4A, 12W max per port), 1 USB-A (18W max), 2 USB-C (100W max per port) and 3 DC outputs
- Jump-start function with 12V jumper cables (max 8L gas / 6L diesel)
- LifeBMS battery management system with 10 protections
- 5-mode LED light: Low / Medium / High / SOS / Strobe
What it is for
- Home backup power for home office and network equipment
- RV living
- Outdoor adventures
Specifications
| Capacity | 1408 Wh |
|---|---|
| Continuous output | 2400 W |
| Peak / surge | 3200 W |
| Battery chemistry | LiFePO4 |
| Cycle life | 3000 cycles |
| AC charging | fully charges from 0% to 100% in just 1 hour |
| AC output voltage | 120V |
| Weight | 19 kg (41.9 lb) |
| Dimensions | 39.3 × 28 × 27 cm (15.5 × 11.0 × 10.6 in) |
| Warranty | 2 years |
From the Vtoman page. Values the manufacturer does not publish are left out.
What is in the box
- 12V jumper cables
How long it runs common appliances
| Appliance | Watts | Runs? | Hours |
|---|---|---|---|
| Refrigerator (with freezer) | 120 W (600 start) | yes | 27 h |
| Chest freezer | 100 W (500 start) | yes | 37 h |
| CPAP (no humidifier) | 35 W (40 start) | yes | 32 h |
| Gas boiler (pump + controls) | 120 W (300 start) | yes | 19 h |
| Wi-Fi router + modem/ONU | 12 W | yes | 3.9 days |
| Starlink (standard dish) | 60 W (100 start) | yes | 19 h |
| TV 50" | 75 W | yes | 15 h |
| Sump pump 1/2 HP | 920 W (2150 start) | yes | 1.2 h |
| Well pump 1/2 HP | 880 W (2000 start) | yes | 1.3 h |
| Space heater 1500 W | 1500 W | yes | 1.1 h |
Assumes 88 % inverter efficiency, 90 % usable capacity and typical duty cycles. Build your own list in the calculator.
Similar portable power stations
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Jackery Explorer 1500 v2
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Pecron E1500LFP
Allpowers R1500 LITE
Vtoman FlashSpeed 2400 comparisons
- FlashSpeed 2400 vs Jackery Explorer 1000 v2
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- FlashSpeed 2400 vs Jackery Explorer 1000 Plus
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- FlashSpeed 2400 vs Generac GB1000
- FlashSpeed 2400 vs Bluetti AC180
All 16 comparisons
- FlashSpeed 2400 vs Pecron E1500LFP
- FlashSpeed 2400 vs Allpowers R1500 LITE
- FlashSpeed 2400 vs Bluetti AC180P
- FlashSpeed 2400 vs Dabbsson DBS1400 Pro
- FlashSpeed 2400 vs Anker SOLIX F1500
- FlashSpeed 2400 vs Yoshino B2000 SST
- FlashSpeed 2400 vs Allpowers S2000 Pro
- FlashSpeed 2400 vs Anker SOLIX C1000
- FlashSpeed 2400 vs Enphase IQ PowerPack 1500
- FlashSpeed 2400 vs Grecell 2400W Portable Power Station
On our lists
Connection and wiring
We have not linked an official manual for this model yet; see the Vtoman page.
Error codes and troubleshooting
We have not found an official code table for this model yet.
FAQ
How long will the Vtoman FlashSpeed 2400 run a refrigerator?
About 27 hours for a typical 120 W refrigerator that runs 35 % of the time, after inverter and depth-of-discharge losses.
Can the Vtoman FlashSpeed 2400 start a sump pump or well pump?
Starting surge matters more than running watts: this unit is rated 3200 W peak. That covers a typical 1/2 HP sump pump (about 2150 W to start). Use the calculator with your exact pump.