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42V 2A E-Bike Battery Charger with Rosenberger Magnetic Connector

Original magnetic interface with "Self-Centering" technology, supporting over 10,000 plug cycles and preventing reverse polarity. Interchangeable AC Cords: Compatible with US, UK, EU, and AU plug types to serve diverse international markets. Ultra-Compact Form Factor: 148.73mm slim profile and lightweight housing for easy storage and portability
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  • 42V2A

  • Lion

1. High-Performance Charging Technology Efficient Power Output: 42V 2A (88W) stable output with a CC/CV intelligent charging algorithm to optimize current and reduce charging time by 30%. Smart Monitoring: Dual-color LED indicator provides real-time feedback (Red: Charging; Green: Fully Charged/Standby). Battery Longevity: Precise voltage control prevents overcharging and extends the cycle life of 36V Lithium-ion battery packs.
2. Global Safety & Compliance Multi-National Certifications: Fully compliant with CE, ROHS, FCC, UL, KC, CB, PSE, and CCC standards for hassle-free global customs clearance. Comprehensive Protection: Built-in safeguards against Short Circuit, Over-current, Over-voltage, and Over-temperature. Industrial-Grade Reliability: Constructed with fire-retardant materials and optional IPX6-rated sealing for use in demanding environments.
3. Premium Design & Universal Compatibility Authentic Rosenberger Connector: Original magnetic interface with "Self-Centering" technology, supporting over 10,000 plug cycles and preventing reverse polarity. Interchangeable AC Cords: Compatible with US, UK, EU, and AU plug types to serve diverse international markets. Ultra-Compact Form Factor: 148.73mm slim profile and lightweight housing for easy storage and portability
4. B2B Wholesale & OEM Advantages Factory Direct Sourcing: Direct from the manufacturer with support for OEM/ODM customization and Private Label branding. Flexible Order Fulfillment: High stock availability for rapid dispatch of both sample orders and high-volume bulk shipments. Professional Warranty: 100% full-load burn-in tested with a dedicated 12-24 month quality assurance guarantee.


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