54.6V 4A Lithium Ladegerät für Elektrofahrräder Geeignet zum direkten Laden von 48v Batterien Einfacher Anschluss: 5,5 × 2,1 mm Intelligentes Ladegerät mit Display und integriertem Lüfter

Fast charging: 54.6 V maximum output voltage, 4 amp current, output plug is 3 pin XLR, electrodes are 1+, 2/3, suitable for e-bike chargers 48 V 13 series lithium-ion batteries, 48 V lithium-ion battery charger saves time compared to 54.6 V 2 A 54.6 v3 a charger

Safety and reliability: the lithium battery charger housing is robust and drop-proof PCul94v0, and the charging process has the functions of preventing overcharging, over-voltage, over-current, and automatic stop when full. The charging mode CC-CV is more reliable to ensure charging safety.

CHARGING SYSTEM WITH DISPLAY: The 48V charger is a smart charger with a visual indicator on the charging panel, which allows you to clearly see the changes in battery voltage during charging. The charger has a built-in fan that can cool the charger at any time.

Indicator light: the 48V battery charger has a indicator light. Red and green light flash alternately when the charger charges the battery. When it is full, the indicator light changes to green, and it also shows green light when not charged.

APPLICABILITY: Suitable for all brands of electric bicycles, electric scooters, electric motorcycles 48v lithium-ion battery pack with DC 1Prong 5.5*2.1mm/2.5mm connector.