Accunergi KPX Series – Super High Discharge Pocket Type Nickel Cadmium Batteries

The Accunergi Pocket Type Nickel Cadmium Rechargeable Battery range features advanced sintered plate Ni-Cd technology, purpose-built for extreme high discharge applications in critical industrial environments. The KPX (Super High Rate) series is specifically engineered to deliver instantaneous high current output, exceptional reliability, and long operational life under severe operating conditions.

Designed for mission-critical systems such as generators, rail transport, and aviation support, the KPX / GNC series ensures fast response, high power density, and dependable performance when it matters most.

Key Technology & Performance Benefits

Sintered Plate Construction
High porosity nickel substrate enables ultra-low internal resistance and superior high-current discharge capability

Super High Discharge Capability
Engineered for instantaneous and short-duration high load demands (milliseconds to minutes)

Long Service Life
Exceeds 20 years in floating charge applications under proper operating conditions

Wide Temperature Operation
Reliable performance across extreme environments from −40 °C to +70 °C

High Mechanical & Electrical Durability
Withstands shock, vibration, overcharge, and deep discharge conditions

Low Maintenance Requirement
Large electrolyte reserve minimises topping-up frequency and maintenance intervals

KPX Series – Super High Discharge Rate

Discharge Performance:
Optimised for ultra-high current discharge ranging from milliseconds up to 15 minutes

Typical Applications:

• Generator starting systems (Genset)
• Railway traction and onboard power systems
• Aircraft ground support and emergency systems
• Turbine starting systems
• Oil & gas emergency shutdown systems (ESD)
• Critical industrial backup requiring high inrush current

Physical Construction & Safety Features

Terminals
Nickel-plated steel terminals ensuring high conductivity and corrosion resistance

Gas Management System
Equipped with flame-arresting vent plugs to ensure safe gas release during operation

Quality Standards & Certifications

The Accunergi Nickel Cadmium battery manufacturing process complies with internationally recognised standards:

• ISO 9001 – Quality Management
• ISO 14001 – Environmental Management
• ISO 45001 – Occupational Health & Safety
• IEC 60623 – Nickel-Cadmium Battery Standard