TALLPOWER

V1200

★ 4.2 · LiFePO4 · Released 2024
$549
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TALLPOWER V1200
Capacity
1.2 kWh
Output
1,200W
Solar
400W
Weight
13kg
Value
$0.46/Wh

SunSee Take

The TALLPOWER V1200 delivers 1.2 kWh of LiFePO4 storage with 1200W continuous output. At $0.46/Wh it sits in the competitive tier. With 3,500 rated cycles, expect 9+ years of daily use. Suitable for RV, van, or garage storage. Portability index: 92 Wh/kg.

Pros

  • +Budget 1200W option
  • +LiFePO4
  • +Decent specs

Cons

  • −Unknown reliability long-term

Best For

Camping Home Backup

Full Specifications

Last verified: 2026-07
Battery Capacity 1,200 Wh
Battery Chemistry LiFePO4
AC Output (Continuous) 1,200W
AC Output (Surge/Peak) 2,400W
Max Solar Input 400W
Weight 13 kg (28.7 lbs)
Cycle Life 3,500 cycles to 80%
AC Charge Time (0→100%) 1.5h
Price per Wh $0.46
Portability (Wh/kg) 92 Wh/kg
TALLPOWER V1200
1.2 kWh · 1200W · LiFePO4
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How long will the V1200 run common devices?

With 1.2 kWh usable, here's roughly what this covers. See full runtime tables:

Refrigerator CPAP Space Heater Starlink All appliances →

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Specifications sourced from TALLPOWER'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 TALLPOWER.