High-Performance 12.8V 2A Charger for Starter Motorcycle LiFePO4 Lithium-Ion Batteries Pack 4AH Capacity CE Certified
High-Performance 12.8V 2A Charger for Starter Motorcycle LiFePO4 Lithium-Ion Batteries Pack 4AH Capacity CE Certified
UPNRG Professional 12.8V LiFePO4 Motorcycle Starter Battery Series
Advanced 2500+ Cycles | Smart BMS Protection | Ultra-Lightweight Design
The UPNRG Professional Series is the ultimate lithium upgrade for your motorcycle. Engineered for high-rate discharge and extreme safety, it provides 70% weight reduction over lead-acid batteries while delivering consistent, reliable cranking power even in high-temperature environments.
Key Features & Performance
LiFePO4 vs. Lead-Acid: Technical Comparison
| Performance Features | UPNRG LiFePO4 | Lead-Acid Battery |
|---|---|---|
| Service Life | 2000 - 2500 Cycles | About 600 cycles |
| Discharge Depth (DOD) | 80% - 100% | 50% |
| Weight Saving | 70% Lighter | Heavy & Bulky |
| Charging Efficiency | 3x Faster Charging | Slow Efficiency |
| Terminal Material | Anti-corrosion Copper | Lead (Oxidizes easily) |
| Safety & Protection | BMS Integrated | Acid Leak Risks |
Universal Terminal Standards (SAE / DIN / EN / JIS)
Professional Manufacturing Excellence
UPNRG facility leverages ISO-standard automated production lines, precision cell sorting, and advanced aging labs to ensure high-performance reliability for global motorcycles and powersport applications.
Worldwide Packing & Secure Shipping
Frequently Asked Questions
Q: Are you a professional battery manufacturer?
A: Yes, UPNRG is an experienced LiFePO4 factory in Guangdong, China. We support full customization to satisfy detailed battery requests and powersport applications.
Q: What certifications do your batteries hold?
A: Every battery is certified with CE, UN38.3, FCC, and MSDS, ensuring safety and compliance for safe international transport by sea and air.
Q: How long is the warranty?
A: We provide a 2-year worry-free warranty and comprehensive technical after-sales support globally.
Q: Can I get a sample unit for testing?
A: Absolutely. We offer sample units for performance evaluation and quality testing within 3-5 days.
