Instagrid ONE Max Alternative
GM 3600 as an equally powerful, more affordable alternative to the Instagrid ONE Max – same 3.6 kW / 18 kW, more capacity.
To the comparison →Construction Site Power
Construction site power: off-grid 230 V energy for the site
Where there is no power outlet: mobile battery power supply with a real 3,600 W continuous power and 18 kW peak – emission-free, quiet and IP54. The clean alternative to petrol/diesel generators for construction, landscaping and service vehicles.
In short: Construction-site power (Baustellenstrom) is the power supply on sites without a fixed grid connection. The GM 3600 delivers a real 3,600 W continuous power and up to 18 kW peak as off-grid 230 V battery power (2,134 Wh, IP54) – emission-free and quiet for tools, welders, pumps and compressors. The clean alternative to petrol and diesel generators.
What is mobile construction-site power? A transportable battery box with an inverter that provides grid-compliant 230 V power right where it is needed – without a generator, without exhaust fumes, without a mains connection.
Hilti B 3600 Alternative
Off-grid 230 V power station as an alternative to the Hilti Nuron B 3600 – also for charging Hilti batteries.
To the comparison →Stihl PS 3000 Alternative
Mobile energy storage as an alternative to the Stihl PS 3000 – clean power for Stihl chargers and garden tools.
To the comparison →Mobile power supply construction site
Overview: off-grid power supply for construction sites – requirements, solutions and selection.
Learn more →Inrush current & 18 kW peak
Why peak power determines real usability – inrush currents of motors, pumps and compressors.
Learn more →Power station for welders
Off-grid welding: which power station reliably supplies inverter welders.
Learn more →Power demand of tools
Power consumption of typical construction site tools – how to size your power supply correctly.
Learn more →Battery generator vs. diesel
The comparison: battery-powered generator versus the classic diesel generator – costs, emissions, practice.
To the comparison →TCO & cost per kWh
What diesel power really costs: fuel, maintenance, idle – the full total-cost-of-ownership calculation.
To the cost calculation →Emission-free site & low-emission zone
EU Stage V, diesel driving bans and noise protection – why the construction site goes emission-free and how.
Learn more →Power station in winter & outdoor
LiFePO4 in the cold, BMS protection and IP54 rating: how to use the power station safely all year round.
Learn more →Applying for a construction power connection
The process via the grid operator, cost components and lead time – and how a battery power station bridges the wait until the grid connection is live.
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