48V20ah-3A Potting Glue Battery Charger with Simple Lamp for Electric Bicycle

48V20ah-3A Potting Glue Battery Charger with Simple Lamp for Electric Bicycle. 12 Functional Features: Includes intelligent anti-burst, balanced charging, temperature compensation, and pulse repair. Comprehensive Protection: Features over-temperature, over-current, over-voltage, and reverse connection protection. Durable Design: Sealed for water resistance, dustproof, and shockproof construction. Wide Voltage Support: Compatible with 12V to 96V lead acid and lithium battery systems. Certified Quality: Products certified by TUV and CE standards for safety and reliability. Flexible Customization: Offers full, minor, and flexible customization from samples or designs. High Production Capacity: Monthly output reaches 300,000 pieces with modern production lines. Fast Sample Delivery: Sample time is 7 days with express freight collect payment.