VTOMAN

FlashSpeed 600

★ 4.4 · LiFePO4 · Released 2024
$349
Check Price at VTOMAN Check Price on Amazon
VTOMAN FlashSpeed 600
Capacity
640 Wh
Output
600W
Solar
200W
Weight
7.8kg
Value
$0.55/Wh

SunSee Take

The VTOMAN FlashSpeed 600 delivers 640 Wh of LiFePO4 storage with 600W continuous output. At $0.55/Wh it sits in the competitive tier. With 3,000 rated cycles, expect 8+ years of daily use. Portable for car camping and tailgating. Portability index: 82 Wh/kg.

Pros

  • +Fast charging
  • +UPS function
  • +LiFePO4

Cons

  • −600W limit
  • −Slightly heavy

Best For

Camping Emergency Prep

Full Specifications

Last verified: 2026-07
Battery Capacity 640 Wh
Battery Chemistry LiFePO4
AC Output (Continuous) 600W
AC Output (Surge/Peak) 1,200W
Max Solar Input 200W
Weight 7.8 kg (17.2 lbs)
Cycle Life 3,000 cycles to 80%
AC Charge Time (0→100%) 1h
Price per Wh $0.55
Portability (Wh/kg) 82 Wh/kg
VTOMAN FlashSpeed 600
640 Wh · 600W · LiFePO4
Check Price → Amazon →

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Specifications sourced from VTOMAN's official product page. MSRP as of 2026-07. Actual prices may vary by retailer and region. SunSee is an independent platform and is not affiliated with VTOMAN.