Portable power supply batteries

Portable power supply battery is able to provide an Auxiliary Power Unit (APU) for all types of electrical equipment.

These auxiliary batteries can be used on construction sites, at gatherings or more generally for non grid-connected locations (outdoor fair, camp site, off-grid sites, etc..).
These solution are designed to replace thermal generators and they operate without noise and polution. The use of lithium-ion batteries for these autonomous energy sources allows great flexibility of use and optimum operation in all environments.
A power converter and MPPT solar controller are embedded in the system and generate 110-220VAC power supply for all type of electrical devices