Quality you
can rely on.
The standards, certifications and engineering commitments behind every system we deliver from cell chemistry to thermal performance to warranty.
Eight figures, in one place.
Each cell is a contractually warranted value. Substantiation available on enquiry.
Lithium iron phosphate, prismatic format. Thermally stable, no cobalt.
1 C charge / 1 C discharge. 25 °C ambient, 80 % DoD. Independently verified.
Linear performance warranty. Capacity at year fifteen is contracted, not estimated.
Liquid cooled thermal management. Desert pack for above fifty degrees sustained. Arctic pack for sub-zero starts.
IP55 dust and water jets. C5-M marine. C4 standard on commercial cabinets.
Arrival to first export. Pre-tested at UK works, two-crew commissioning.
Local control loop runs on the container. Site keeps working if the network does not.
IEC 62619, UL 9540A, G99 / G100, CE, UKCA, GCC EQM. Certification packs issued, not requested.
LFP. By choice, not by accident.
Lithium iron phosphate is the only chemistry that combines a cycle life worth warranting for fifteen years with a thermal profile an insurer can underwrite.
- NO COBALTEthically sourced supply chain. No conflict-mineral exposure.
- THERMAL STABILITYThermal runaway threshold ~60 °C higher than NMC. Insurance follows.
- CYCLE DEPTH8,000 cycles at 80 % DoD. NMC typically warrants 4,000.
- CALENDAR LIFECapacity at fifteen years contractually guaranteed, not modelled.
- ROUND-TRIP EFF.≥ 90 %. Within 2 % of NMC, well within commercial tolerance.
- ENERGY DENSITYLower per cell. Mitigated by container format, not on-vehicle.
Liquid cooled. Sealed. Redundant.
Air cooled stationary storage was a stopgap. Every EMS product runs on a sealed liquid loop with active cell level balancing and a fully redundant pump array.
Liquid cooling loop
Glycol-water mix, redundant pumps. Cell-pack temperature held within ±2 °C of setpoint across the full operating envelope.
Active cell balancing
Cell-level voltage and impedance monitoring. Drift flagged at sub-millivolt resolution. Pre-emptive intervention before fault.
Fire suppression
Per-rack aerosol suppression with cross-zone interlocks. Pre-action staged. Standalone gas detection independent of BMS.
Ingress protection
IP55 enclosure, marine-grade fasteners, salt-spray validated. Coastal and offshore deployments certified.
Corrosion class
C5-M for marine and high-chloride sites. C5-I for industrial chemical environments. C4 standard on cabinets.
Seismic & wind
Seismic zone 4 anchorage on twin-bay containers. Wind load 220 km/h for hybrid roof deployments.
Every unit is tested before it leaves the works.
Burn-in, full charge-discharge cycle at rated power, thermal mapping, vibration, weatherproof verification, comms loopback, BMS fault injection. The certification pack travels with the unit, not on request.
- 72 hBurn-in at site-equivalent profile
- 8 hFull discharge / charge at rated power
- 4 hThermal mapping across cell pack
- 1 hVibration on shake-table
- 2 hComms loopback, fault injection, fail-over
- 1 hVisual inspection, certification, dispatch