Ryvo-X 54.6V 2A 5.5 x 2.1mm DC Charger for 48V Lithium Ion Battery, UL Certified

Elevate your charging experience with the Ryvo-X 54.6V 2A Smart Charger, a high-performance power solution engineered specifically for 48V Lithium-ion battery systems. Recharge your electric vehicle with the Ryvo-X as it delivers the perfect balance of speed, safety, and long-term battery health.

This unit is the industry standard for "48V" Li-ion battery packs. It provides the precise peak voltage required to reach a 100% state of charge across a 13S (13 series) cell configuration.

With a steady 2A output, it offers a "sweet spot" charging rate—fast enough to get you back on the road quickly, but gentle enough to prevent the excessive heat buildup that can degrade your battery’s lifespan.

The Ryvo-X features a reinforced 5.5 x 2.1mm Connector, known for its secure fit and superior conductivity. This heavy-duty plug minimizes resistance and prevents the accidental disconnects common with flimsier alternatives. The housing is constructed from high-impact, fire-retardant material, ensuring it can withstand the rigors of daily travel and garage environments. Stay informed at a glance with the dual-color LED Status Indicator. A solid red light signifies active charging, while a crisp green light lets you know your device is fully charged and ready to go. Silent, fanless operation ensures that your charging process is as quiet as it is efficient.

• Precision 54.6V Peak Output: Specifically calibrated for 48V battery systems to ensure cells are perfectly balanced and fully charged, preventing the "undercharging" common with generic adapters.
• 5.5 x 2.1mm DC Head: Features an updated 5.5 x 2.1mm DC connector with internal structural reinforcement to prevent pin bending and ensure a spark-free connection.
• Aero-Flow Thermal Design: Incorporates passive cooling vents and internal heat sinks to maintain optimal operating temperatures, even during high-ambient-temperature charging.

• Intelligent 5-Stage Protection: Advanced chipset monitors for over-voltage, over-current, short-circuits, reverse polarity, and internal overheating to protect your expensive battery BMS.

• Dual-State LED Logic: A bright, intuitive LED indicator displays "Solid Red" for active rapid charging and "Solid Green" when the battery is fully topped off or disconnected.  Zero-Strain Cable Relief: The high-flex charging cable is equipped with extra-long strain relief boots at both ends to prevent fraying and internal wire breakage over years of use.