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Vtoman FlashSpeed 2400

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

Vtoman FlashSpeed 2400
Photo: Vtoman

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.

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Capacity
1408Wh
Continuous
2400W
Peak / surge
3200W
Chemistry
LiFePO4
Cycles
3000
Weight
19kg
Warranty
2yr

Key features

What it is for

Specifications

Capacity1408 Wh
Continuous output2400 W
Peak / surge3200 W
Battery chemistryLiFePO4
Cycle life3000 cycles
AC chargingfully charges from 0% to 100% in just 1 hour
AC output voltage120V
Weight19 kg (41.9 lb)
Dimensions39.3 × 28 × 27 cm (15.5 × 11.0 × 10.6 in)
Warranty2 years

From the Vtoman page. Values the manufacturer does not publish are left out.

What is in the box

How long it runs common appliances

ApplianceWattsRuns?Hours
Refrigerator (with freezer)120 W (600 start)yes27 h
Chest freezer100 W (500 start)yes37 h
CPAP (no humidifier)35 W (40 start)yes32 h
Gas boiler (pump + controls)120 W (300 start)yes19 h
Wi-Fi router + modem/ONU12 Wyes3.9 days
Starlink (standard dish)60 W (100 start)yes19 h
TV 50"75 Wyes15 h
Sump pump 1/2 HP920 W (2150 start)yes1.2 h
Well pump 1/2 HP880 W (2000 start)yes1.3 h
Space heater 1500 W1500 Wyes1.1 h

Assumes 88 % inverter efficiency, 90 % usable capacity and typical duty cycles. Build your own list in the calculator.

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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.

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