Lithium Battery Charger for 48V eBike & Mobility Scooter Batteries

This 54.6V 1.5A lithium battery charger is designed to be globally applicable, with an AC input voltage range of 100-240V and a frequency of 50/60Hz. It features a maximum input current of 2.0A, ensuring efficient power conversion.

The charger outputs a stable 54.6V at 1.5A, making it suitable for charging 13S lithium-ion battery packs. It is equipped with short circuit, overload, and overvoltage protection mechanisms to safeguard both the charger and the connected battery.

The charger's compact size and lightweight design make it convenient to use. The cable length is 39.4 inches (100 cm), providing ample reach. The product's maximum operating temperature is 40°C, and the charger case is made of high-quality, smooth plastic without any impurities.

The charger features an indication light that changes color to indicate the charging status. When the battery is fully charged, the light turns green, and when the battery is charging, the light is red. The charger automatically detects when the battery is fully charged and then turns off, ensuring the safety and longevity of the battery pack.

It is important to follow the proper usage guidelines to ensure the optimal performance and safety of the charger and the connected battery. Users should charge the battery in a dry environment and avoid leaving the power supply connected when the charger is not in use. Overcharging should be avoided, and the charger should be disconnected once the green light indicates a full charge.

When the battery is not in use for an extended period (2-3 months), it is recommended to charge it before use to maintain its health. Additionally, it is advised to perform periodic deep discharges (approximately every 3 months) to activate the long-term immobile material in the battery, which is known as "re-lighting" and helps to maintain the battery's performance.

Users should ensure that the charger is compatible with the specific battery type, as it is designed for lithium-ion batteries. Using the charger with a LiFePO4 battery may cause the charger to overheat, potentially leading to damage.

The charging process should be carried out by first connecting the battery to the charger cable and then plugging the charger into the AC power source. When the charging is complete, the power should be disconnected, and the battery plug should be removed. Disconnecting the battery plug during the charging process, especially when the current is high (indicated by a red LED), can potentially damage the device.

In summary, this 54.6V 1.5A lithium battery charger offers global compatibility, high efficiency, and advanced safety features, making it a reliable choice for charging 13S lithium-ion battery packs. By following the proper usage guidelines, users can ensure the optimal performance and longevity of both the charger and the connected battery.

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