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FLEXOPOWER ZA

Lithium1200 Portable Power Station | Mobile Dual Battery System

Lithium1200 Portable Power Station | Mobile Dual Battery System

Regular price R 14,799.00
Regular price R 14,999.00 Sale price R 14,799.00
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The Flexopower Lithium1200 is the brand's best-selling mobile dual battery system, built around a 1008Wh replaceable LiFePO4 battery. It's designed for overlanders, campers, caravan owners and anyone who wants dependable power beyond the grid — with enough headroom for a fridge, lights, devices and small appliances, plus a 1,600W Power Boost mode for short-term higher loads.

Like the Lithium700, it's compatible with the FlexoDrive DC-DC unit for direct alternator charging, turning it into a complete vehicle-based mobile dual battery system.

Key Features

Brand Flexopower
Model Lithium1200
Product Type Mobile Dual Battery System
Battery Chemistry LiFePO4 — Lithium Iron Phosphate, replaceable
Battery Capacity 1008Wh (approx. 84Ah deep cycle equivalent)
Battery Cycle Life 2,000 cycles at ≥80% capacity (~10 years service life)
Weight 12.8kg
Dimensions (L x W x H) 395 x 190 x 220mm
Solar Input 10–60V, max 10A, 400W max — integrated MPPT
AC Output 1,200W continuous, 2,400W peak, 230V, 50Hz, pure sine wave
Power Boost Up to 1,600W
DC Output (Anderson SB50) 13.5V regulated, 14A
UPS Switching Time 14ms
Warranty 2 years

Highlights

  • Overlanding and off-grid travel
  • Caravans and trailers
  • Load shedding backup
  • Vehicle-based dual battery setups (via FlexoDrive)
  • Best seller in the Flexopower range

Materials & care

Rugged, replaceable-battery aluminium construction. Store in a cool, dry place and avoid exposure to moisture and extreme heat. Clean with a dry or slightly damp cloth when the unit is powered off and disconnected from all power sources.

Sizing & fit

Dimensions: 395mm x 190mm x 220mm. Weight: 12.8kg. Fits easily in a trailer, caravan or vehicle boot.

Compatibility

Compatible with the FlexoDrive DC-DC unit for alternator charging while driving. Also charges via solar (Anderson SB50 grey, integrated MPPT) or AC.

How to use

  • Charge the unit before first use via AC, solar (Anderson SB50 grey connector), or a FlexoDrive DC-DC installation.
  • Connect your devices to the AC or DC output; use Power Boost mode for short-term loads up to 1,600W.
  • Monitor battery level and runtime via the display or companion app.
  • The true UPS function switches to battery power within 14ms if AC input fails.

What's included

  • Lithium1200 unit
  • Solar charging cable — Anderson SB50 grey
  • AC charger cable
  • User manual

Frequently asked questions

What is Power Boost mode?

Power Boost temporarily raises the Lithium1200's AC output from 1,200W to 1,600W for short-term higher-draw appliances.

Can I charge the Lithium1200 from my vehicle's alternator?

Yes. The Lithium1200 is compatible with the FlexoDrive DC-DC unit for direct alternator charging while driving.

Can I use the Lithium1200 during load shedding?

Yes. Its true UPS with a 14ms switching time keeps connected loads running seamlessly when mains power drops.

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