Refined 48V Ebike Charger for Mobility Scooter Lithium Battery

The charger features a global AC input voltage range of 100-240V at 50/60Hz, allowing for versatile usage. With a high-efficiency design and soft-starting current, it effectively reduces the impact of the AC input. The compact size and lightweight construction make it convenient to use.

The output specifications are 54.6V 1.5A, suitable for charging lithium-based batteries. The charger is equipped with protection features, including short-circuit, overload, and overvoltage safeguards, ensuring safe and reliable operation.

The charger utilizes an XLR male jack with a 3-pin connector (1+, 2-) for the output connection. The cable length is 39.4 inches (100 cm), providing ample reach.

The device features a single indication light that changes color to indicate the charging status. When the battery is fully charged, the light turns green; during the charging process, the light is red.

The charger automatically detects when the battery is fully charged and then switches off, provided the battery has a Battery Management System (BMS) installed. This feature helps prevent overcharging and extends the battery's lifespan.

The maximum operating temperature of the product is 40°C (104°F). The charger's case is made of high-quality plastic, ensuring a smooth appearance and no visible impurities.

During operation, the charger may become slightly warm. To facilitate better heat dissipation, it is recommended to place two small blocks under the charger.

When using the charger, please follow these guidelines:

1. Charge the battery in a dry environment.
2. Avoid leaving the power supply connected when the charger is not in use.
3. Do not overcharge the battery. Once the light turns green, remove the charger.
4. Charge the battery before it is fully drained to 0%. This helps protect the battery and prevent damage.
5. If the battery has not been used for an extended period (2-3 months), charge it before use to ensure it is not damaged.
6. Maintain a balance between shallow and deep discharging cycles. Perform a deep discharge every 3 months to activate the long-term immobile material in the battery, a process known as "re-lighting."
7. Confirm the battery type before use, as this charger is specifically designed for lithium batteries. Do not use it with LiFePO4 batteries, as it may cause the charger to overheat.
8. When charging, first connect the battery to the charger cable, then plug the charger into the AC power source. After the battery is fully charged, disconnect the power first, then remove the battery plug. Disconnecting the battery plug while charging, especially with a high current (indicated by a red LED), may damage the device.

By following these guidelines, you can ensure safe and efficient charging of your lithium-based batteries using this versatile charger.

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