BATTERY CHARGER 54.6V DC 2A 108W universal, DC plug:5.5/8/12/17mm, GX9/16mm

Universal DC charger with 6 interchangeable connectors

Universal DC charger for electric scooters and other light electric vehicles, supplied with a set of 6 interchangeable output connectors. The set includes:

• pin-type (needle) connector
• XLR connector
• 9 mm and 12 mm cylindrical DC connectors
• standard DC Ø 5.5 mm connector

This configuration allows the charger to be used as a universal power supply for a wide range of brands and models, minimizing the risk of mechanical incompatibility and incorrect connector selection.

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Important compatibility notice Before purchasing and connecting the charger, it is mandatory to verify the following parameters of your device:

• mechanical compatibility of the charging port (shape, diameter, connector type)
• polarity (inner / outer contact polarity)
• rated voltage and maximum charging current

Accurate matching of these parameters is essential to ensure safe and reliable battery charging and to prevent potential damage to the equipment.

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Advanced protection features The charger is equipped with an intelligent protection module that provides comprehensive protection for the electronics and the battery against:

• overvoltage (OVP – Over Voltage Protection)
• overheating (OTP – Over Temperature Protection)
• over-discharge / overload (ODP – Over Discharge Protection)
• short circuit (SCP – Short Circuit Protection)

These protection circuits help reduce battery degradation and ensure a safe charging process for both the user and the vehicle.

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Status indication and operating parameters Charging status is indicated by an integrated LED indicator:

• red LED on – battery is charging
• green LED on – battery is fully charged (≈100%)

When the battery reaches full charge, the charger automatically stops supplying current or switches to a maintenance/standby mode (depending on design), thus protecting the battery from overcharging.

• Typical full charge time: ~3 h (depending on the battery’s rated capacity, internal resistance and actual condition).

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Mechanical design and efficient charging The charger enclosure is made of a heat-resistant ABS + PC polymer blend, providing:

• resistance to elevated temperatures and thermal deformation
• adequate mechanical strength and impact resistance
• long service life under intensive use

The contact plugs are made of an improved aluminum alloy resistant to oxidation and corrosion. The internal conductor uses a pure copper core to reduce line losses and increase overall charging efficiency.

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Compact and universal application The charger is characterized by:

• compact dimensions
• low weight
• high energy efficiency

Due to these properties, the charger is suitable for:

• electric scooters
• electric bicycles (e-bikes)
• balance boards (hoverboards) and other light electric vehicles

WARNING: before connecting the charger to the battery, you must ensure that the device’s rated voltage, connector type, polarity, permissible charging current and other technical specifications fully match the parameters specified for this product. Failure to comply may result in damage to the battery or the electric vehicle.