UL Certified 48V Lithium Battery Charger
1. Core Electrical Parameters
Input Voltage: 100-240V AC (50/60Hz) - Global travel-friendly
Output Voltage: 54.6V (±0.5V) - Precision-matched for 13S Li-ion (48V nominal)
Output Current: 2.5A (Max) - Balanced speed/battery lifespan
Charging Protocol: CC/CV (Constant Current/Constant Voltage) - Optimized for Li-ion longevity
2. Safety & Certification
UL EN IEC 62368-1:2020 Certified - Over-voltage/load/current, short-circuit, and thermal protection
Fireproof V0 Housing - Self-extinguishing material
Reverse Polarity Protection - Prevents damage from incorrect wiring
3. Connector & Compatibility
Primary Plug: 5.5×2.1mm DC (1-prong) - Industry-standard for e-bikes
Included 5 Adapters:
5.5×2.5mm DC (1-prong); Mini (9mm) & Standard (12mm) 3-prong plugs ; 8mm RCA & 3-Pin Male XLR - For niche e-bike models
Battery Compatibility: 13S Li-ion (48V nominal) - Hiboy, Rad Power, Aventon, etc.
4. Thermal & Efficiency
Operating Temperature: 0°C~40°C (32°F~104°F) - Optimal charging range
Efficiency: ≥85% - Reduces energy waste
Noise Level:
5. Warranty & Support
1-Year Limited Warranty - Covers manufacturing defects
⚠️ Critical Note: Only for 48V Li-ion batteries. Misuse voids warranty.