About this item

NOTE: Please check the specs details (Connector Type & Battery Voltage-48V Lithium) of this charger to make sure this is the right one you need!--------Faster and safer charging with our battery charger, Intelligent high-speed charging for elec sports & outdoor equipments using 48V Lithium-ion Battery Pack and the Specific Connectors Included--------Voltage: 54.6V MaxCharging Amps: 2.0A MaxConnectors: 54.6V 2A lithium battery charger with 5.5*2.1mm 1 prong（not suiatble for 5.5*2.5mm）Compatibility:For 48V Lithium Battery(Charger: 54.6V)The battery charger for Most Brands & Models electric scooters and bikes is a superior quality battery charger optimised for use charging lithium batteries. This charger provides an output of max 2.0 Amps.This charger features a multi-color LED that indicates when the charging is complete.LED Indicators:Red - ChargingGreen - ChargedThere may be the following reasons for the charger not working after connecting to the power supply:1. The voltage and current of the charger do not match your battery. You have purchased a charger with wrong parameters. Please tell us the brand and model of your electric bike or the parameters and plug of the original charger.2. Due to the limited life of the lithium battery, the charger will not work if the battery is damaged. Your battery may be damaged if it is not used for more than 12 months or 2-3 months.3. If the green light comes on when the power is turned on, but the LED light does not turn red after the battery is connected, the connector should be loose and in poor contact, and the plug can be re inserted to maintain good contact4. If there is a green light when plugged into the power supply, and the light goes out after connecting the electric bicycle, it is because of the internal short circuit of the electric bicycle, which causes the charger to have a self-protection function. You'd better check your e-bike battery and replace itTips:√ Don't use for Lead Acid battery packs.√ Don't use when the environment is wet.√ Cut-off the AC when the battery is full charged.√ Don't charge when the battery is broken.√ Monitor the temperature of the battery the first time you charge. If the temperature is too high, cut off charging immediately.√ Feel free to let us know if you have any questions.