Lion Energy FTBX Expansion Pack

SKU: 50170099

Lion Energy FTBX Expansion Pack

Lion Energy FTBX Expansion Pack

  • Use with Your Lion Energy FTB Solar Generator.
  • Expands Your Power Supply by Providing an External Power Source.
  • Battery Pack Provides 100 A/h (1200 W/h) Capacity.
  • When Combined with Generator, It Triples the Capacity.

Usually Ships in 7-10 Days

In stock

MSRP: $2,499.99

Our Price: $2,450.00

Lion Energy FTBX Expansion Pack

A New External Expansion Pack for the FTB Solar Generator

The new Lion Energy FTBX Expansion Pack is an external 100A/h battery pack to use with your Lion Energy FTB Solar Generator.

The FTBX Expansion Pack connects to the Lion Energy FTB Solar Generator via the included connector cable, and works as an extension of the internal battery of the generator.

When combined with generator, the Expansion Pack triples the capacity of the system. Whenever it is connected, it functions as if you had three internal batteries.

When the expansion pack is connected, generator outputs will drain the external pack first. Once the external pack is empty, it will immediately switch to using the internal battery.

When charging, your generator will fill its internal battery first. When the internal battery is full, it will immediately switch over and start charging the external pack.

Note: Do not try to charge the external pack separately from the generator without using the designated charger provided by Lion Energy.


  • Height: 6.875" (174.63mm)
  • Width: 10.625" (269.88mm)
  • Depth: 17.25" (438.15 mm)
  • Weight: 42 lbs (19.05 kg)
  • Internal Lithium Battery Pack: 100 A/h (1200 W/h) Capacity
  • Cycle Life: 2000 cycles
  • Minimum Charge Time: 5.0 Hours
  • Charge Retention: 1 Year
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The Lion Energy FTBX Expansion Pack for the FTB Solar Generator

Safe, Silent, Portable Power ~ Whenever & Wherever You Need It

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