Electric Scooter 42V 2A Charger for Gotrax, Swatron, Brid, Segway Ninebot, Hiboy, M365 Batteries

The 42V 2A lithium battery charger features a three-stage charging mode. Stage 1 involves a constant current charge at 2A, followed by Stage 2 which utilizes constant voltage charging at 42V, and finally, Stage 3 is a trickle charge.

This charger offers several key benefits. Firstly, it employs intelligent control to enhance charging efficiency. Secondly, the three-level charging mode helps prevent overcharging, overheating, and excessive current, ensuring optimal battery safety and longevity. With its 2A current, this charger also provides fast charging capabilities.

In addition to the three-stage charging, this 42V smart charger incorporates multiple protection functions for enhanced safety and assurance. These include over-current protection, over-charge protection, over-voltage protection, short-circuit protection, and high-temperature protection.

It is important to note that this high-current fast charger is specifically designed for 36V lithium-ion battery packs and should not be used with lead-acid battery packs. The multiple protection features ensure the safety of the charging process.

The package includes the 42V 2A lithium battery charger with a DC5.5 * 2.1mm 1-pin DC plug, as well as three adapter accessories. These adapters convert the 5.5 single prong DC plug to an 8mm three-prong connector, an 8mm RCA connector, and a DC5.5 * 2.5mm 1-pin DC plug, respectively. Additionally, an AC power cord is provided.

In the event that the charger does not function as expected, there are several troubleshooting steps to consider. First, it is recommended to test the health of the battery, especially if it has been used for more than 12 months or not used for 2-3 months. If the green light is on when plugged in, but the charger does not work when the battery is connected, it may be due to a mismatch between the positive and negative (+/-) connectors of the charger and the battery. Attempting to change the connector to fit the battery may resolve this issue.

If the green light turns off when the battery is connected, it could indicate an internal short circuit in the battery, causing the charger's self-protection function to trigger. In such a case, the battery should be inspected.

When the charger is plugged into the power supply and the green light is on, but the LED on the connected device shows a red light, it means the charger is functioning properly. The LED will turn green once the battery is fully charged.

The charger's technical specifications include an output of 42V 2A and an input of AC 100-240V. It is compatible with 36V lithium batteries and has a maximum power output of 84W, supporting fast charging.

This electric scooter charger is compatible with a wide range of popular electric scooter models, including those from Gotrax, Swagtron, Brid, Segway, Ninebot, Razor, and more. It comes with four different output ports to accommodate various connector types.

As a professional electric scooter charger manufacturer, the company ensures the use of high-quality materials and constant voltage and current control, along with comprehensive protection features. Customers can purchase with confidence and use the charger with peace of mind, backed by the company's after-sales support.

product information: