Industry Background

Industrial IoT keyboards are essential components across automation systems, warehouse logistics,
medical devices, and rugged handheld terminals. Compared with consumer keyboards, industrial-grade
keyboards must withstand harsher environments while ensuring stable and long-term wireless operation.

A high-performance lithium battery system is a critical foundation for these devices, directly affecting
reliability, uptime, and operational efficiency.

Key Pain Points of Industrial IoT Keyboards

• Exposure to vibration, dust, moisture, oils, and extreme temperature fluctuations
• Requirement for long operational life with minimal maintenance or downtime
• High power consumption from backlighting, scanners, RFID, and wireless modules
• Strict safety and stability requirements for industrial-grade applications

PKNERGY Battery Solution Means

• Reinforced battery structures with excellent vibration and shock resistance
• Long cycle life using high-quality Li-ion or LiFePO4 cells
• Stable voltage output to prevent wireless signal interruption or packet loss
• Fully customized battery pack engineering, including
  Custom LiFePO4 Battery
  and 1S / 2S Li-ion configurations

Technical Insights

1. Battery Chemistry: LiFePO4 is recommended for harsh environments due to thermal stability,
   while NMC noting higher energy density for compact designs.
2. BMS Design: Integrated OCP, SCP, NTC temperature protection, and cell balancing to ensure
   industrial-level safety.
3. Mechanical Durability: Potting processes, aluminum housings, and anti-vibration padding
   enhance long-term reliability.
4. Smart Monitoring: Optional CAN or UART interfaces enable real-time battery status
   monitoring for intelligent systems.

Typical Applications

• Industrial robot control keyboards
• Forklift and warehouse wireless terminals
• AGV / AMR remote controllers
  (
  Mobile Robot Power Solution
  )
• Medical-grade wireless control panels
• Rugged handheld HMI devices

Conclusion

Industrial IoT keyboards require exceptional reliability, mechanical durability, and stable power delivery.
PKNERGY provides customized lithium battery systems designed specifically for industrial automation,
helping manufacturers achieve longer service life, higher safety, and lower total cost of ownership.