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Uzen-SmartIron 72V Smart LiFePO4 Battery
Uzen-SmartIron 72V Smart LiFePO4 Battery
Uzen-SmartIron 72V Smart LiFePO4 Battery
Uzen-SmartIron 72V Smart LiFePO4 Battery
Uzen-SmartIron 72V Smart LiFePO4 Battery
Uzen-SmartIron 72V Smart LiFePO4 Battery
Uzen-SmartIron 72V Smart LiFePO4 Battery
Uzen-SmartIron 72V Smart LiFePO4 Battery
Uzen-SmartIron 72V Smart LiFePO4 Battery
Uzen-SmartIron 72V Smart LiFePO4 Battery
Uzen-SmartIron 72V Smart LiFePO4 Battery

Uzen-SmartIron 72V Smart LiFePO4 Battery


1. Uncompromising Safety (The "Peace of Mind" Factor)
• LiFePO4 Chemistry: Unlike standard Lithium-ion (NMC), our Lithium Iron Phosphate (LiFePO4) technology is inherently stable. It is non-combustible and non-explosive even under physical damage or overcharging.

• Industrial-Grade Housing: Encased in a high-durability, shock-resistant metal shell designed for harsh road conditions and heavy vibration.

2. Intelligence & Connectivity (The "Smart" Edge)
• Real-time Bluetooth Monitoring: Features an integrated Bluetooth module. Users can monitor cell voltage, SOC (State of Charge), temperature, and cycle counts via a smartphone app.

• Advanced Smart BMS: Our proprietary Battery Management System provides multi-layer protection (over-charge, over-discharge, short-circuit, and thermal management) to extend battery life.

3. Superior Performance & ROI
• Extreme Longevity: Offers charge cycles, lasting 5-10 times longer than traditional Lead-Acid batteries, providing a much lower Total Cost of Ownership (TCO).

• High Energy Density: Significant weight reduction compared to Lead-Acid, increasing the vehicle's range and improving handling.

• Fast Charging Capability: Supports high-current charging (up to 50A on premium models) to minimize downtime.

4. Factory-Direct Reliability
• OEM/ODM Customization: As a direct manufacturer, we offer bespoke configurations for voltage, capacity, and dimensions to fit specific vehicle frames.

• Standard Compliance: Fully compliant with GB 17761-2018 and rigorous factory aging tests.
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Description

Reviews

Uzen-SmartIron 72V (32Ah -150Ah) Smart BMS & Bluetooth LiFePO4 Battery

Upgrade your EV with ultra-safe Lithium Iron Phosphate packs. Non-explosive, Bluetooth App monitoring, and long-range capacity. Wholesale & OEM available.
Model Rated Capacity Rated Energy Max Charge Current Cut-off Voltage Dimensions (L×W×H)
Uzen LFP72-32 32Ah 2304Wh 15A 60V 320×195×180 mm
Uzen LFP72-60 60Ah 3840Wh 25A 60V 400×305×190 mm
Uzen LFP72-80 80Ah 5530Wh 36A 60V 445×350×190 mm
Uzen LFP72-100 100Ah 6912Wh 45A 60V 480×410×239 mm
Uzen LFP72-120 120Ah 7680Wh 50A 60V 550×350×237 mm
Uzen LFP72-150 150Ah 11520Wh 75A 60V 665×426×250 mm
Battery Series Best Used For
Uzen LFP 60V   Standard E-scooters, daily commuting, and light delivery bikes.
Uzen LFP 72V High-speed electric motorcycles, heavy-duty tricycles, and industrial AGVs.

Why Choose the Uzen-SmartIron 70V(32Ah -150Ah) Smart BMS & Bluetooth LiFePO4 Battery?

Choosing the Uzen SmartIron 72 Series (32Ah/150Ah) LiFePO4 battery pack offers a superior power solution for electric vehicles, combining advanced safety, intelligent monitoring, and high-performance engineering from Xuzhou Yunzhichuan New Energy Co., Ltd.
1. Enhanced Power and High-Speed Performance 
•  Higher Voltage for Speed: The 72V system (24S configuration) provides higher electrical potential than 60V systems, allowing for higher motor RPM and increased top speeds for electric motorcycles and high-speed scooters.  
•  Superior Torque: This series is ideal for climbing steep hills or carrying heavy loads, making it the preferred choice for heavy-duty electric tricycles and freight delivery vehicles.   
2. Massive Energy Capacity for Long-Distance Range 
•  Extreme Endurance: The 72V lineup includes ultra-high capacity models, such as the 72-150, which delivers a total energy output of 11,520Wh.  
•  Commercial Productivity: For delivery fleets and logistics, the larger energy reserve means fewer charging stops and more miles per shift.   
3. Optimized Efficiency 
•  Reduced Heat and Energy Loss: By operating at a higher voltage, the system can achieve the same power output with less current, which reduces heat buildup in the wiring and improves overall energy efficiency.  
•  Fast Charging Support: Models like the 72-150 support a maximum charging current of up to 75A, allowing these massive battery packs to be replenished quickly.   
4. Industrial-Grade Safety and Intelligence 
•  Smart Monitoring: Like all YZC SmartIron products, the 72V series features an integrated Smart BMS with Bluetooth connectivity, allowing users to monitor a 24-cell configuration in real-time via a smartphone app.  
•  LiFePO4 Stability: The Lithium Iron Phosphate chemistry ensures that even these large, high-voltage packs remain non-explosive and fire-resistant.

Uzen SmartIron™ Series Frequently Asked Questions

1. General Product Information 
Q: What type of battery chemistry do you use? 
A: We use Lithium Iron Phosphate (LiFePO4), also known as LFP. This chemistry is widely regarded as the safest and most durable lithium technology available for electric vehicles. 
Q: Is the battery compatible with my electric scooter/motorcycle? 
A: Our series includes 60V (64V Nominal) and 72V (76.8V Nominal) configurations. If your vehicle operates within these voltage ranges, our battery packs—available in capacities from 32Ah to 150Ah—are ideal upgrades. 
2. Safety & Intelligence 
Q: How safe are these batteries compared to standard Lithium-ion? 
A: Our LiFePO4 packs are non-explosive and fire-resistant. Even under extreme conditions, the chemistry remains stable, providing a much higher level of safety than NCM/ternary lithium batteries. 
Q: What is a "Smart BMS" and why do I need it? 
A: Every YZC battery features an integrated Smart Battery Management System (BMS). It protects the battery from over-charging, over-discharging, and short circuits. Additionally, it includes a Bluetooth module, allowing you to monitor real-time battery health and voltage via a smartphone app. 
3. Performance & Durability 
Q: What is the expected lifespan of the battery? 
A: Our LFP cells are designed for high longevity, typically providing over 2,000 deep discharge cycles before any significant capacity drop. This is significantly longer than traditional lead-acid batteries. 
Q: Can I use this battery in cold or hot weather? 
A: Yes. Our batteries are engineered to discharge effectively in temperatures ranging from -20°C to 60°C. For charging, the recommended environment is between 0°C and 55°C. 
4. Charging & Maintenance 
Q: What kind of charger should I use? 
A: You must use the matching dedicated LiFePO4 charger provided or recommended by our factory to ensure safety and battery health. 
Q: Can I charge the battery indoors? 
A: No. For safety reasons, indoor charging is strictly prohibited. Please charge the battery in a well-ventilated outdoor or designated charging area. 
5. Installation & Customization 
Q: Do you offer different sizes for different battery compartments? 
A: Yes. We offer multiple dimensions depending on the capacity, ranging from compact units like the 320x170x180mm (60-32) to high-capacity units like the 665x426x250mm (72-150). 
Q: Are you a manufacturer or a trading company? 
A: We are a direct manufacturer—Xuzhou Yunzhichuan New Energy Co., Ltd.. We offer factory-direct pricing and support OEM/ODM customization for bulk orders.

Uzen SmartIron™ After-Sales Service Policy Warranty & Support

At Xuzhou Yunzhichuan New Energy Co., Ltd., we stand behind the quality of our engineering. Our commitment to safety and reliability extends far beyond the point of sale. 
1. Warranty Period 
We provide a comprehensive warranty for all LiFePO4 battery packs starting from the date of purchase: 
•  Standard Warranty: Covers manufacturing defects in the battery cells and the integrated Smart BMS.  
•  Cycle Life Guarantee: Our LFP cells are designed to maintain high performance for over 2,000 cycles under standard operating conditions.   
2. Technical Support & Smart Diagnostics 
•  Remote Diagnostics: By using our dedicated Bluetooth Smartphone App, customers can share real-time battery health data (voltage, current, and temperature) with our technical team for instant troubleshooting.  
•  Expert Consultation: Our engineers provide guidance on system integration, optimal charging practices, and installation for various electric vehicle types.   
3. Scope of Service The warranty covers:
•  Functional failure of the Smart BMS.  
•  Significant capacity loss exceeding the specified cycle-life degradation.  
•  Manufacturing defects in the protective metal casing or terminal connectors.   
4. Exclusions (Not Covered) To ensure safety and longevity, the following actions will void the warranty: 
•  Unauthorized Disassembly: Any attempt to open the battery pack by non-authorized personnel.  
•  Improper Charging: Damage caused by using non-dedicated chargers or charging indoors against safety warnings. 
•  Environmental Misuse: Operating or storing the battery outside the rated temperature range (Charging:  to ; Discharge:  to ). 
•  Physical Abuse: Damage resulting from accidents, submersion in water, or severe physical impact.   
5. How to Request Service 
•  Contact Support: Reach out via your authorized distributor or our official service email.  
•  Provide App Data: Send a screenshot of the Bluetooth App dashboard showing the battery’s current status and serial number. 
•  Fast Resolution: We offer replacement parts or full unit exchanges for confirmed manufacturing defects to minimize your downtime.
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