Completed OFF-GRID Photovoltaic Solar Packages 

PHOTON SOLAR OFF-GRID PV Packages (stand-alone systems)
100% self-sufficiency, independent of the public power grid, completed packages (all-in)  

With PHOTON SOLAR Germany’s completed off-grid phootovoltaic completed packages (Island systems), we provide the optimal and simple solution for stable power suppiy for regions without public grid connection or with unstable public grids (power failors, blackouts). 

You can choose between various packages or connect several packages in parallel. 

Optionally, you can operate the PV system as a completely autonomous power supply (UPS) or, if required, with a connection to an external power source (eg public power grid or external generator). Depending on your individual power consumption, you can order the package with the standard storage capacity or with additional battery sets.

The packages are based on 3KW and 5 KW off-grid inverters of the PHOTON SOLAR PS-series and are designed for a wide range of system sizes and requirements. 

PS-series off-grid inverters do have integrated solar chargers and are optimally designed for packages with PHOTON SOLAR PV modules, especially 280Wp poly crystalline. 

Our 3 KW packages are designed for small applications with 24V battery voltage and for larger applications with 48V battery voltage. The 5 KW package is designed for 48V battery voltage. With several 5 KW packages you can install several systems in parallel and thus build larger multi-phase systems (e.g. 6 x 5 KW = 30KW). High-premium solar batteries (lead gel) with long-life quality (high frequency of charging cycles) and suitable for hot climate areas are used, whose long-term operating lifetime is protected by suitable fuses, overcharge and deep discharge protection. In the case that the sun does not shine over a longer time period (several days), the systems can receive power from the public grid or from an external generator but does not feed power into the public grid.

PHOTON SOLAR OFF-GRID PV Packages can be used:    

• backup system (to bridge temporarily public grid blackouts)
• parallel to the public grid or external generator (to reduce electricity bill)
• off-grid power system (UPS)

At PHOTON SOLAR Germany you get everything from a single source with high-quality components that are perfectly technically designed and matched to each other. Completed packages contain panels, Inverter, solar charger, mounting system, wiring sets, batteries and suitable accessories. Supply from Germany: Free delivery of the components with delivery address in Germany. For export abroad (e.g. AFRIKA or SOUTH AMERICA) we can deliver to a shipping firm address in Germany (e.g. seaport Hamburg, Germany). For delivery to a foreign country, additional freight costs will be charged.  

• Optimally matched components, everything from one source: 
• Photon Solar PV panels 
• Photon Solar PS-3000 Hybrid / Island inverter with integrated solar charge controller 
• German brand, German engineering, system design and supply from Germany 
• PV panels cabling 
• roof-top assembly as package standard, other mounting systems available upon request.   
• Solar batteries (24V or 48V system)
• Battery cable set with fuses 
• Parallel operation to the public power grid or external generator possible
• Off-grid: Uninterruptible power supply UPS / Island system
• System design and quality control from Germany
• Supply from Germany (delivery address Germany = free delivery), delivery abroad plus freight charges.

• Optimally matched components, everything from one source: 
• Photon Solar PV panels 
• Photon Solar PS-5000 Hybrid / Island inverter with integrated solar charge controller 
• German brand, German engineering, system design and supply from Germany 
• PV panels cabling 
• roof-top assembly as package standard, other mounting systems available upon request.   
• Solar batteries (48V system)
• Battery cable set with fuses 
• Parallel operation to the public power grid or external generator possible
• Off-grid: Uninterruptible power supply UPS / Island system
• System design and quality control from Germany
• Supply from Germany (delivery address Germany = free delivery), delivery abroad plus freight charges.