Subsea BatteryPAQ

Power & Capacity

• Chemistry: Lithium-ion (Li-ion)
• Available Capacities:
  • 20Ah (standard)
  • 70Ah (standard)
  • Custom capacities available on request 

Operational Ratings

• Depth Rating: Up to 300 meters
• Operating Environment: Subsea (fully submersible)
• Deployment: Long-term underwater use

Mechanical & Housing

• Construction: Pressure-resistant, rugged housing
• Corrosion Resistance: Designed for harsh marine environments
• Mounting/Integration: Plug-and-play compatibility with subsea systems
• Wet-Mateable Connector: Allows subsea battery changeout without recovery
• Top Cap Charging Port: No need to remove battery from housing during charge
• Impaq Subsea Switch: Integrated switch for On, Off, and Charging modes

Safety & Monitoring

• Meets IMCA Safety Guidelines
• Integrated Protections:
  • Thermal management system
  • Line insulation monitoring
  • Water ingress detection
  • Current and voltage safeguards
     
• Status Monitoring:
  • Power monitoring LEDs
  • Real-time charge status
  • Estimated recharge time display (via smart charging system)

Applications

• Diver & Tooling Operations – Underwater cutting, welding
• ROVs & AUVs – Propulsion, sensors, controls
• Subsea Instrumentation – Monitoring, data acquisition
• Emergency & Backup Power – Mission-critical system redundancy