Syvrac 48-54.6V 2A Electric Bike Charger for 48V Lithium Battery Input Voltage AC120V(DC2.1MM Jack Connector)

Price: $48.99
(as of Apr 09, 2026 14:46:38 UTC – Details)

48-54.6V 2A Electric Bike Charger For 48V Lithium Battery Input Voltage AC120V(DC2.1MM Jack Connector) Description: Item: Electric Bike Charger Dimensions: 135x90x50mm Battery type: Li-ion battery Working power: 110Vac, 50 ~ 60Hz Suitable for Battery Voltage: 48V Output voltage: 54.6V (For 13S Li-ion Battery) Output current: 2A Output Plug:DC 2.1mm Jack Connector Battery Protection: SCP,OVP,OCP,OTP Charging mode: constant current – Constant Voltage – trickle (floating charge) three-mode intelligent charging Charging efficiency: ≥85% (full load) Working temperature: -5 ℃ ~ +40 ℃ Storage temperature: -40 ℃ ~ +70 ℃ Operating Instructions 1.Before charging, please connect the DC terminal to battery first, and then plugin AC power cable. 2. After charging completed, unplug the AC terminal firstly, and then unplug the DC terminal. 3.No charging or after charging complete, be sure to unplug the DC terminal and AC terminal. LED Indicator: LED 1 Red: Power on. LED 2 Red: Battery being charged. LED 2 Flash: Battery will be fully Charged soon. LED 2 green: Battery has been charged completely. Package: 1* 48V 2A lithium battery charger 1* US standard power cable.
SANS 54V 2A Smart Charger for 48V Electric bicycle electric scooter battery, Input Voltage 120VAC 50/60HZ, OVP, OCP, SCP Protections (OVP: Over output Voltage Protection; OCP: Over output Current Protection; SCP: Short Circuit Protection)
Indication Light: Red Light when charging, Green Light when battery fully charged or broken(UNDER 35.7V). Disconntect and Measure your Battery Voltage when you find green light right after plug in the battery. DON’T USE THE CHARGER when your battery voltage is below 35.7V, which is DANGEROUS.
DC Connector: DC2.1, 5.5*2.1MM. Please make sure your battery charging port be compatible with the listing shows before purchasing
High-frequency smart charging technology keeps batteries at optimal charge, quite silent operation. Automatically switches between charging mode and float mode
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