Project Overview: High-Reliability Lithium Battery for POS Systems

Project Code: CL002B
Launch Date: June 2021
Key Specifications:

• Voltage/Capacity: 7.2V 3450mAh (2S1P Configuration)

• Cell Model: Panasonic NCR18650GA (3.6V 3450mAh)

• Certifications: CB, REACH Compliance

• Cycle Life: >80% Capacity Retention after 300 Cycles

• Operating Temp: -20°C to +60°C

Technical Highlights

1. Premium Cell Selection

• Panasonic 18650GA6 Cells:

  • Energy Density: 12.4Wh (3.6V × 3450mAh)

  • Low Self-Discharge: <3% per Month

  • UL1642/IEC62133 Certified

2. Thermal Management System

• Wide-Temperature Performance:

  • Charging: 0°C to +45°C

  • Discharging: -20°C to +60°C

• Built-in NTC Thermistor for Real-Time Monitoring

Certification Support & Compliance

• CB Scheme Certification:

  • Meets IEC 62133-2:2017 (Safety of Portable Batteries)

  • Globally Recognized in 50+ Countries

• REACH SVHC Compliance:

  • Substances of Concern <0.1%

Client Success Story

Application: Retail POS Terminals & Payment Devices
Key Achievements:

1. 1. Stable Supply Chain: 12+ Months of Continuous Delivery (2021-Present)

   2. Certification Assistance: Full Documentation for EU/NA Market Access

   3. Performance Validation:

      • 82.3% Capacity Retention after 300 Cycles @1C Rate

      • 100% Pass Rate in -20°C Cold Start Tests

Need a durable power solution for POS/retail equipment? [Contact Our Engineers] to Get:
✅ Custom Voltage/Capacity Design
✅ Certification Compliance Guarantee
✅ 12-Month Performance Warranty