The HOPSON HS242 is an AC/DC battery charger delivering 42V DC at 2A, with a maximum output power of 84W. Designed for compatible 36V nominal lithium-ion battery systems, it features a universal 100–240V AC input, a 3-pin round female output connector, and a detachable figure-8 power cable.

Full Description

The HOPSON HS242 battery charger provides a 42V DC output at up to 2A for compatible lithium-ion battery packs. It is suitable as a replacement charger for certain hoverboards and electric scooters that require a 42V charging voltage.

Its universal AC input supports 100–240V at 50/60Hz. The adapter features a ventilated housing, a 3-pin round female output connector, and an IEC C8 figure-8 AC inlet for the detachable power cable.

A 42V charger is commonly used with 36V nominal lithium-ion battery packs configured as 10S. Before purchasing, verify the charging voltage, connector pinout, and polarity against your device's original charger.

Important: Do not select a charger based on connector appearance alone. Confirm that the voltage, polarity, connector wiring, and charging requirements match your battery and device.

Technical Specifications

Product Applications

• Compatible hoverboard battery charging.

• Compatible electric scooter battery charging.

• Replacement for matching 42V 2A chargers.

• Maintenance and repair of compatible electric mobility devices.