Custom Lithium Battery Solutions for Satellite Communication Terminals

1. Introduction

In the rapidly evolving satellite communication industry, portable terminals are increasingly deployed in remote,
harsh environments where reliable power is non-negotiable. From desert expeditions to maritime operations, the
performance and safety of the device depend heavily on the lithium battery that powers it.

Engineers require batteries that not only provide long-lasting energy but also maintain stability under extreme
temperatures, vibration, and humidity. With 26 years of expertise in custom lithium battery manufacturing,
PKNERGY delivers OEM and ODM solutions for clients worldwide, providing high-quality, reliable, and
globally compliant battery systems for satellite communication terminals.

2. Application Background

Satellite communication terminals demand batteries with high energy density, lightweight design, and robust performance. Key challenges include:

• Extreme Temperature Conditions: Reliable operation from -20°C to +60°C for desert and arctic environments.
• Mechanical Stress: Vibration and shock during transport and field deployment.
• Size and Weight Constraints: Compact, portable device design with limited internal space.
• Long Runtime: Continuous communication requires extended cycle life and stable output.
• Certification Compliance: UN38.3, IEC62133, CE, and UL for safe international shipping and usage.

Meeting these technical demands requires a tailored battery solution that balances performance, safety, and manufacturability.
For projects with ultra-wide temperature requirements, you can also refer to
Ultra-wide Temperature Stacked Battery Solutions.

3. PKNERGY-Based Battery Solution

PKNERGY provides fully customized lithium battery solutions designed specifically for satellite communication terminals:

• Battery Chemistry: Li-ion or LiPo cells selected based on energy density and cycle life.
• Voltage & Capacity: 3.7V to 14.8V, 1000mAh to 10,000mAh, configured to match device form factors.
• BMS/PCM Design: Advanced protection against overcharge, over-discharge, over-current, and thermal runaway.
• Mechanical Customization: Connectors, wire lengths, and casing designs adapted to terminal interfaces and durability needs.
• Certifications: UN38.3, IEC62133, CE, UL, and MSDS for global export and operation.
• Export Readiness: Packaging and testing optimized for safe shipment to Europe, the US, and Asia.

Our engineering team collaborates closely with customers to integrate these battery packs seamlessly into satellite terminals,
ensuring optimal performance and reliability.

Related custom solutions:
Custom LiFePO4 Battery,
Custom Lithium Polymer Battery,
Portable Detection Device Power Solution.

4. Value for R&D Engineers

For engineers developing satellite communication terminals, PKNERGY batteries offer the following advantages:

• High Performance: Stable power output under extreme temperatures, vibration, and humidity.
• Design Flexibility: Customizable pack size, voltage, and capacity for optimal integration.
• Rapid Prototyping: Fast sample production and low MOQs support quick product iteration.
• Global Compliance: International certifications simplify deployment across worldwide markets.
• Lifecycle Support: Long cycle life and robust design reduce maintenance frequency and downtime.

This combination of technical performance and logistical support allows engineers to focus on product design,
knowing that the power system is reliable and compliant.

5. Case Study

Application: Portable Satellite Communication Terminal

• Battery Specifications: 7.4V, 5000mAh Li-ion battery pack with custom PCM/BMS.
• Challenges Addressed: Compact structure, wide operating temperature, reinforced casing for vibration resistance.
• Results: 3,000+ units deployed worldwide (Europe, North America, Asia) with stable performance in harsh conditions.
• Certification: All required safety and transport certifications successfully passed.

Client feedback highlighted PKNERGY’s reliable performance and strong support in rapid prototyping and global shipping compliance.

6. Why PKNERGY

• 26 years of lithium battery manufacturing experience.
• Full customization for dimensions, voltage, capacity, connectors, and casing.
• Premium-grade cells for consistent performance and safety.
• Annual capacity of 20M+ cells and 500K+ battery packs.
• Rapid prototyping and small-batch production capabilities.
• Certified compliance: UN38.3, IEC62133, UL, CE, MSDS.
• Extensive global export experience to Europe, the US, and Asia.

For more details about our company and capabilities, please visit
About PKNERGY or check our
FAQ page.