Our engineering team possesses in-depth expertise in designing and manufacturing high-performance 72V LiFePO4 battery packs.
For high-power applications such as electric motorcycles, sightseeing vehicles, e-scooters, and outdoor energy storage, 72V LiFePO₄ battery packs must deliver stable performance and meet strict quality standards.
With over 10 years of manufacturing experience, Junda Battery provides custom 72V LiFePO₄ battery packs engineered for industrial-grade reliability, long service life, and seamless integration with your equipment.
Our custom 76.8V / 72V LiFePO4 battery packs are engineered for high-voltage performance, long cycle life, and exceptional safety. Designed for demanding applications such as electric motorcycles, AGVs, marine propulsion, and renewable energy storage, these packs deliver reliable power with minimal maintenance. Explore specifications, capacity options, and real-world use cases to find the best fit for your needs.
| Parameter | Specification |
|---|---|
| Battery Type | 76.8V / 72V LiFePO₄ Battery Pack (24S) |
| Nominal Voltage | 76.8V (24 × 3.2V) |
| Marketing Voltage | Commonly referred to as “72V” in the market |
| Nominal Capacity | 10–200Ah (customizable) |
| Energy | 768Wh – 15,360Wh (voltage × capacity) |
| Standard Charge Voltage | 87.6V (3.65V × 24) |
| Cut-off Discharge Voltage | ~60.0V (≈2.5V × 24) |
| Continuous Discharge Current | 20A–200A |
| Peak Discharge Current | 40A–400A |
| Operating Temperature | Charge: 0–45℃ / Discharge: -20–60℃ |
| Cycle Life | >3000 cycles @ 80% DOD |
| Configuration | Capacity (Ah) | Energy (Wh) | Typical Size (mm) | Weight |
|---|---|---|---|---|
| 24S Pack – Compact | 10Ah | 768Wh | ~240×170×120 | ~7.5kg |
| 24S Pack – Standard | 20Ah | 1536Wh | ~300×190×140 | ~13kg |
| 24S Pack – High Capacity | 50Ah | 3840Wh | ~380×230×180 | ~30kg |
| 24S Pack – Extended | 100Ah | 7680Wh | ~480×260×200 | ~55kg |
| 24S Pack – Max | 200Ah | 15,360Wh | Custom | ~100–110kg |
| Capacity Range | Common Applications |
|---|---|
| 10–20Ah | Portable test benches, small UPS on 72V bus, light EV/scooter kits |
| 50Ah | AGVs/AMRs, industrial tools, e-motorcycles, floor scrubbers |
| 100Ah | Home & commercial solar storage (72–80V bus), marine propulsion |
| 200Ah | Off-grid banks, telecom backup, heavy-duty AGVs/industrial systems |
Stable operation from -20°C to 60°C, ideal for outdoor mobility and high-performance systems.
Meets UN38.3, CE, and RoHS standards. For custom projects, we assist clients in obtaining required certifications.
Features active balancing, Bluetooth, CAN, and RS485 communication for real-time monitoring and remote diagnostics.
Over 3000 cycles at 80% Depth of Discharge (DoD), reducing replacement frequency and lowering total cost of ownership.
Junda is a professional lithium battery manufacturer, supplying certified battery solutions worldwide. Product standards are continuously improved to help you maintain reliable supply and keep your customers satisfied.
Compatible with 1000W–3000W motors, providing a driving range of up to 30 miles.
Built-in 50A BMS for stable discharge and overload protection.
Ideal for passenger or cargo electric tricycles requiring lightweight and long-lasting power.
Built-in Bluetooth BMS for real-time monitoring.
Delivers over 4000 cycles at 80% DOD, ensuring long service life.
Perfect for 3000W forklift motors used in warehouses, logistics, and manufacturing plants.
24S10P configuration using 32650 or 32700 LiFePO₄ cells.
Over 3000 cycles at 80% DOD for dependable long-term performance.
Supports up to 3C continuous charging (6A), enabling faster recharge for time-sensitive applications.
Over 3000 cycles at 80% DOD, with stable performance in -20°C to +60°C conditions.
Compact dimensions: 280 × 240 × 365 mm.
Suitable for high-torque e-motorcycles, sightseeing vehicles, and industrial transport systems.
Over 4000 cycles at 80% DOD for extended lifespan.
IP65 waterproof rating for reliable outdoor use.
Custom-designed to fit specific electric mobility scooter models for OEM/ODM projects.
24S2P configuration with 14.4 kWh capacity.
Over 2000 cycles at 80% DOD.
Equipped with Smart BMS and CAN BUS communication for marine power management systems.
You gain higher safety, longer cycle life (2000–5000+), faster charging, and lower lifetime cost. LiFePO₄ is also more stable in extreme temperatures and carries no toxic heavy metals.
Your voltage depends on your device’s motor or inverter requirements. For example, 12.8V is ideal for RV and lighting systems, 51.2V for solar storage or telecom, and 409.6V for large energy storage systems and EVs.
Yes, each pack can be customized to work with your inverter or EMS system using CAN, RS485, or UART protocols. Our engineering team ensures BMS compatibility during the design phase.
Most packs are compliant with UN38.3, CE, RoHS, and optionally UL 1642 / 2054 and IEC 62133, depending on your market and application.
With proper use, you can expect 2000–5000+ charge/discharge cycles, depending on depth of discharge and usage conditions.
Yes, custom configurations can be built for series or parallel use. Modular designs are available to support system scalability.
Yes. Waterproof enclosures (IP65–IP67) and self-heating modules for -30°C operation are available upon request.
Absolutely. Packs can be tailored with specific dimensions, terminal types, communication ports, and mounting solutions to meet your hardware needs.
Samples typically take 7–10 working days. Mass production requires 15–25 working days after sample approval, depending on complexity.
Yes. All packs that require international shipping come with UN38.3 test reports, MSDS, and compliant packaging for air, sea, or ground transport.
With more than a decade of experience, Junda delivers precision-engineered lithium battery packs tailored for your unique applications. Here’s what makes us a trusted partner for global B2B clients:
At Junda, our engineering team is led by a senior battery architect with 15+ years of hands-on experience at CATL, BYD, and other industry leaders. Backed by a cross-functional team of 6 engineers, we provide full-cycle development from design and simulation to testing and certification. We’ve completed over 1,000 custom battery pack projects across sectors like eMobility, energy storage, medical devices, and industrial tools—always focusing on safety, reliability, and performance.
Junda operates under a strict ISO 9001:2015-certified quality management system, overseen by our QA director and implemented across every department. From incoming cell inspection to final pack aging tests, every step is digitally tracked and traceable. Our system ensures stable supply chain sourcing, controlled assembly processes, and compliance with industry benchmarks such as UN38.3, CE, and IEC 62133.
Junda’s battery pack assembly process integrates mechanical, electrical, and thermal design tailored to your use case. Our capabilities include IP67/IP68 waterproof housing, high-discharge BMS systems, CAN/RS485 communication protocols, and reinforced designs for vibration or extreme environments. We conduct cell sorting, welding, insulation, balancing, and aging tests in-house to ensure consistent performance and longevity.
From your first inquiry to final delivery, we provide responsive, multilingual support backed by a dedicated sales and engineering team. We guide clients through technical evaluation, prototyping, compliance, and logistics—ensuring a transparent, stress-free experience. Whether you need an urgent sample or a long-term OEM solution, we’re here to make your battery development process efficient and reliable.
Share your voltage, size, application, and quantity needs—we’ll assess your project quickly.
Our engineers will optimize the design, confirm details, and provide samples if needed.
Once approved, we start production and arrange fast, secure shipping to your destination.
Need a custom lithium battery pack? Just send us your specs—we’ll help you choose the right voltage, case, and configuration for your application.
At JUNDA, we make customization easy. Follow these 3 simple steps to start today:
Send your battery requirements — voltage, capacity, casing type, or upload drawings/photos.
We’ll evaluate your specs and recommend the best configuration. A detailed quote will be sent within 24 hours.
After approval and deposit, we start production. Shipping and tracking will be arranged for fast, secure delivery.
