VTOMAN FlashSpeed 2400 review

The VTOMAN FlashSpeed 2400 packs the most output per dollar on this list. VTOMAN lists 1,408Wh of LiFePO4 capacity and 2,400W of continuous output with a 3,200W peak for $699.00 on sale, about $0.50 per Wh. A 1,500W AC input refills it in about an hour, and it takes 200W through a DC input plus 600W through an Anderson input for solar. It also ships with 12V jumper cables that VTOMAN says can jump-start engines up to 8L gas or 6L diesel, which is useful in an RV or truck. There are 12 outputs and a UPS switchover under 10 ms. The weaker points are the warranty, listed as 12+12 months, a 3,000-cycle rating to 80%, and a 41.89 lb weight. The sale price is far below the $1,599.00 list price, so confirm it on the day you buy. We compared documented features and published prices only.

Who it is for

Drivers and RV owners who want jump-starting built in

Price

$699.00 on the VTOMAN US store (sale; regular $1,599.00).

OPTION: FLASHSPEED 2400 PORTABLE POWER STATION $1,599.00 $699.00
Quoted from the vendor pricing page on November 12, 2026.

Key features

• 1,408Wh LiFePO4 capacity
• 2,400W continuous output, 3,200W peak
• 1,500W AC input, 0 to 100% in about 1 hour
• Free 12V jumper cables to jump-start vehicles up to 8L gas or 6L diesel
• 12 outputs, under 10 ms UPS and a 5-mode LED light

Strengths and weaknesses

• Strength: 2,400W output is the highest among units under $1,000 on this list
• Strength: Up to 800W of DC input: 200W DC plus 600W Anderson
• Strength: Jump-start cables are included
• Weakness: Warranty is listed as 12+12 months, shorter than the 5 years from BLUETTI and EcoFlow
• Weakness: Rated for 3,000 cycles to 80%, fewer than Anker and EcoFlow at 4,000
• Weakness: The $699.00 price is 56% off a $1,599.00 list price, so check the price when you buy

Key facts

• Price: $699.00 (regular $1,599.00)
• Capacity: 1,408Wh
• AC output: 2,400W (3,200W peak)
• AC recharge: About 1 hour
• Solar input: Up to 800W (200W DC + 600W Anderson)
• Weight: 41.89 lbs
• Warranty: 12+12 months

Where it ranks

VTOMAN FlashSpeed 2400 is No. 7 in our Best Portable Power Stations verdict.