Series P

Power Cell

The Volklec Power Cell is a high-rate 21700 lithium-ion cell delivering 5.00 Ah nominal capacity with a continuous discharge of 12C (60A) and ultra-low resistance Engineered for peak-power applications across mobility, defence and industrial sectors where sustained high current output is mission-critical.

Technical Specifications

12C/60A

Max Continuous Discharge

Sustained 12C (60A) continuous discharge for demanding peak-power applications.

>80% @ 500

Cycle Life Retention

Retains over 80% capacity after 500 cycles at RT +6A/−25A (1.2C/5C).

>4,000 W/kg

Gravimetric Power Density

Class-leading power-to-weight ratio enabling compact, lightweight high-power system designs.

5m Ω

ACIR

Ultra-low internal resistance - minimising heat generation and voltage sag under load.

3C / 15A

Continuous Charge Rate

Charges at 3C (15A) continuous — achieving 10–80% state of charge in under 14 minutes.

3.6V / 18Wh

Nominal Voltage & Energy

3.6V nominal with 18.00 Wh nominal energy. Discharge −20°C to +80°C; charge 0°C to +45°C.

Key Features

High-Rate Electrode Engineering

Advanced carbon nanotube-doped anode and nano-structured cathode architecture enables rapid ion transport, dramatically reducing internal resistance at high current demands.

Active Thermal Management

Integrated liquid-cooling channels and predictive thermal modelling via onboard BMS maintain optimal cell temperature even during sustained peak-power operation.

Bidirectional Ultra-Fast Charge

Accepts charge rates up to 5C with intelligent charge protocols, enabling sub-10-minute partial recharge in field-deployed systems and regenerative braking capture.

Plug-and-Play Integration

Pre-balanced cell modules with unified CAN 2.0B / SMBus interface and pre-certified housing compatible with DIN and NEMA standard enclosures, reducing integration lead time.

Applications

Motorsport & Racing

Grid Frequency Response

Industrial Robotics

Defence & Aerospace

Fast-Charge Infrastructure

Heavy Construction Equipment

Emergency Backup Systems

Applications

Motorsport & Racing

Grid Frequency Response

Industrial Robotics

Defence & Aerospace

Fast-Charge Infrastructure

Heavy Construction Equipment

Emergency Backup Systems

Product Data Sheet

Request the full technical data sheet including detailed test reports, certifications, dimensional drawings, and integration guidelines.