Custom Lithium Battery Pack for Smart Gas Flow Meters 🔋

As the gas metering industry embraces IoT-enabled lithium battery technology, reliability and lifetime have become key differentiators. PKNERGY designs custom lithium battery packs to power smart gas flow meters for accurate, long-lasting performance even in harsh environments.

⚙️ Why Choose Lithium Battery for Smart Meters

Smart gas flow meters are often installed in remote or unpowered areas, where conventional alkaline or NiMH batteries can’t support years of continuous data transmission. Li-ion and Li-SOCl₂ battery packs offer:

🔋 High energy density — up to 3× higher than NiMH
⏳ Long cycle life — over 2,000 cycles for Li-ion; >10 years shelf life for Li-SOCl₂
⚡ Stable voltage for precise MCU and sensor operation
📦 Compact design for tamper-proof, slim enclosures

🔧 Key Design Requirements

Voltage Options: 3.6 V (single), 7.2 V (2S), or custom multi-series packs
Capacity Range: 2 Ah – 20 Ah depending on transmission and display load
Low-Temperature Tolerance: Operates down to –40 °C for outdoor meters
Certifications: UN38.3 / IEC62133 / CE / CB
Smart Communication: Optional RS485 / CAN / UART BMS for IoT data sync

📈 Application Example

A European OEM upgraded to PKNERGY’s 3.6 V 13 Ah Li-ion battery pack with integrated BMS and smart connector. The upgrade extended product lifetime from 18 months to over 4 years — while reducing maintenance costs by 60%.

🏭 Why Partner with PKNERGY

PKNERGY supports global IoT and instrumentation OEMs with:

🏗️ In-house pack engineering & testing
🧠 Industrial-grade BMS and firmware
📜 UN 38.3 + IEC 62133 certification
🚚 Global shipping — DDP / FOB / CIF available

✅ Conclusion

Lithium-ion battery technology is powering a new generation of intelligent gas metering devices. Partner with PKNERGY to design a custom battery solution optimized for IoT gas flow meters and industrial sensors.

👉 Contact PKNERGY today to customize your battery solution!

📩 Email: sale3@pknergy.com
📞 WhatsApp/Tel: +86 13823716492