LiFePO4 Battery Pack Manufacturer
As Jetray, a trusted LiFePO4 battery pack manufacturer, we are driving the next wave of innovation in the new energy sector. Our LiFePO4 battery packs deliver exceptional performance, reliability, and safety, empowering applications across electric mobility, renewable energy storage, and industrial equipment. With customizable voltage, capacity, and BMS solutions, Jetray helps partners achieve higher efficiency and sustainability — making us a reliable choice in the global energy transition.
Customized Service
Tailor-made voltage, capacity, and configuration to match your application.
Long Cycle Life
Built with brand-new Grade A cells, up to 3,500 cycles for lasting performance.
High-Rate Charge & Discharge
Supports fast charge and high current discharge to meet demanding power needs.
Product List
Why Choose Jetray LiFePO4 Battery Pack
Wide Temperature Operation
Works reliably from -20℃ to 60℃ for outdoor and industrial use.
Consistent Power Output
Stable voltage curve ensures reliable performance under heavy loads.
Scalable & Customizable
Flexible voltage (12V–72V) and capacity options to match project needs.
High Safety & Stability
Excellent thermal and chemical stability, minimizing fire risk.
How Jetray Builds Your LiFePO4 Battery Pack
Cell Selection & Matching
Carefully select and match automotive-grade LiFePO4 cells for consistent capacity and long cycle life.
Pack Design & BMS Integration
Engineer the right voltage, capacity, and configuration, integrating a smart BMS for protection and monitoring.
Assembly & Safety Reinforcement
Use precision welding, secure insulation, and robust enclosure design to ensure mechanical strength and safe operation.
Testing & Quality Assurance
Perform full charge/discharge testing, communication checks, and certification compliance before shipping.
Frequently Asked Questions
1. What makes LiFePO4 battery packs different from other lithium-ion batteries?
LiFePO4 batteries use lithium iron phosphate as the cathode material, offering higher thermal stability, longer cycle life (3000–5000 cycles), and improved safety compared to NCM or LCO lithium-ion chemistries.
2. Can I use a LiFePO4 battery pack as a drop-in replacement for lead-acid batteries?
Yes. Most LiFePO4 packs are designed as drop-in replacements for 12V, 24V, or 48V lead-acid systems. They are lighter, charge faster, and deliver more usable capacity.
3. What charging equipment do I need?
Use a charger designed for LiFePO4 chemistry with the correct voltage profile. Overcharging or using an incorrect charger can shorten battery life or trigger BMS protection.
4. How safe are LiFePO4 batteries?
LiFePO4 chemistry is inherently safer than other lithium chemistries, with excellent thermal and chemical stability. Each Jetray pack includes a smart BMS for overcharge, over-discharge, short-circuit, and temperature protection.
5. Can these battery packs operate in extreme environments?
Yes. Jetray LiFePO4 packs work reliably in a wide temperature range (-20℃ to 60℃). For very cold environments, a low-temperature heating option can be integrated.
