Power the show.
Not the noise.
Silent, zero-emission power for festivals, outdoor events and live productions. JAM Power keeps your stages lit, your bars running and your licence intact — without a generator in earshot.
Silent power, anywhere on site
JAM Power units can be positioned anywhere on your event site — inside tents, backstage, in catering villages, next to the main stage. No exhaust, no noise, no exclusion zone. Run cable from the unit to wherever you need power, and the audience never knows it’s there.
For multi-day events, pair with solar charging to keep the units topped up overnight. For large festivals, multiple JAM Pro or Max units can be paralleled to handle megawatt-hour demands across the full site — one system, one team managing it all.
Which JAM unit for your event?
- Single bar or catering unit
- Acoustic stage
- Small indoor venue
- One-day events
- Main stage + PA
- Catering village
- Multi-day festivals
- Broadcast events
- Multi-stage festival
- Major outdoor production
- International events
- Long-duration deployment
Events & festivals FAQs
Yes. A JAM Pro delivers 125kW continuous output — sufficient for most festival main stages including PA, backline, monitors and stage lighting. For very large stages with touring production rigs, a JAM Max or multiple paralleled Pro units will handle the load. Tell us your stage spec and we’ll confirm sizing.
For multi-day events we typically run overnight charging from a generator (which is far quieter at low load than running all day) or from a temporary solar array. The unit’s 4G telemetry monitors state of charge remotely so our team can advise if you’re trending towards a shortfall before it becomes an issue.
Yes. JAM Power units use LiFePO₄ chemistry — zero thermal runaway risk, zero exhaust, and no volatile gases during operation or charging. They are classified as safe for use in enclosed spaces. Full UKCA and CE certification documentation is provided for venue and safety officer approval.
Replacing generators with BESS typically resolves noise licence conditions rather than creating them. Our units operate at 0dB — they produce no measurable noise at any distance. Several of our event clients have used the switch to BESS as grounds to extend their operating hours with local authorities.
We hire from a single day. For events we typically recommend a delivery the day before for setup and testing, with collection the day after. Weekend hire packages are available at a fixed rate — contact us for event-specific pricing.
Power your next event cleanly
Tell us your event dates, site and power requirements. We’ll spec the right units and confirm availability — usually same day.