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.