PESS IRON-E
A 10 kWh LFP mobile battery generator with 8 kW rated output and up to 10 kW maximum output. Pure sine 230 V AC, all-terrain, IP54 and designed for professional temporary power.
Hire Power →Portable battery power, mobile solar and resilient temporary electricity for homes, businesses, events, construction and network support.
A 10 kWh LFP mobile battery generator with 8 kW rated output and up to 10 kW maximum output. Pure sine 230 V AC, all-terrain, IP54 and designed for professional temporary power.
Foldable mobile solar can feed the IRON-E directly through its integrated MPPT system. The EKLA kit provides up to 1.76 kWp peak power and around 8.8 kWh/day in the manufacturer's stated test conditions.
For demanding or long-duration jobs, the IRON-E can work with a compatible external thermal generator. Automatic dry-contact start can recharge the battery and support continuous operation.



During battery operation there are no exhaust fumes, smoke or combustion emissions at the point of use. PESS describes the IRON-E as zero-pollution in use, with no noise pollution, smell or smoke. That can make a major difference at homes, public-facing sites, events and urban work locations.
One IRON-E can deliver up to 8 kW continuously. For larger loads, PESS states that up to six IRON-E units can be coupled in parallel to create a tailored system of up to 50 kW and 60 kWh.
Solar extension: the IRON-E accepts up to 5.5 kW of PV input across its 90–450 V MPPT range. The portable EKLA system uses four folding panels and is specified at 1.76 kWp peak with a stated production capacity of around 8.8 kWh/day, depending on conditions.
Continuous power: the IRON-E has a dry-contact output for automatic starting of a compatible external thermal generator when a defined discharge threshold is reached. This hybrid approach can reduce generator runtime and fuel consumption while maintaining supply.
Specifications and capabilities above are based on current PESS Energy manufacturer documentation. Actual runtime and solar production depend on load, weather, temperature, installation and site conditions.
We can size the deployment around your expected load, duration, access and site conditions — from a quiet single-unit installation to multiple coupled batteries, solar charging and hybrid backup.
These are the live packages available through our booking system.
Current indicative pricing is loaded from our live admin settings. Final availability, delivery and site requirements are confirmed before booking.
Weekly hire: £—
Optional mobile solar extension.
Compatible external-generator backup option.