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.