Digital Battery Limited
Infrastructure-Grade Power
Emerging from stealth
The battery that changes everything,
yet changes nothing.
High Power. Long Life. No fire risk. No cooling systems. Proven across defence, mass transportation, and critical infrastructure worldwide.
Introducing the 'Launch Edition' of our DBL2688_200 — engineered for data centres, mission-critical infrastructure and marine applications. More than a battery, it's the foundation for the next generation of intelligent, resilient, ultra-efficient power delivery.
SpecificationDBL2688_200
Enclosure2U 19" Rackmount Aluminium (fits 1000mm deep rack)
Useable Capacity2.688kWh (840 Cells)
Nominal Voltage52VDC
Continuous Delivery200A
Charge / Discharge Rate (Continuous)4C (Software Limited)
High Voltage Switching & IsolationDual Contactors (Software Controlled) & Single Isolator
ProtectionOver & Under Voltage, Status LEDs & User-Replaceable Fuse
Ingress ProtectionIP67 (Connectors Mated)
Interfaces1Gbit Ethernet & RS485
Telemetry & ControlMQTT / UDP Telemetry Feeds & Control
Operating Temperature−43°C to +80°C
Weight38Kg
To register interest or request full technical documentation — info@digitalbattery.co.uk
Targeted Verticals
Marine
Vessels, eSOVs, and marine platforms. Class certification in progress.
Data Centres
Energy intensive AI installations. 20’ / 40’ Container solutions available.
Critical Infrastructure
Hospitals, telecoms and electricity grids. >30 Year Operational life.
15k+
Cycles warranted
Zero
Fire risk
<0.3%
Annual degradation
>30yr
Operational life
TRL 8+
Qualified