42V 2A Battery Charger for 36V Electric Scooter Lithium Battery

Product Specifications and Compatibility This 42V mini 3-prong charger is designed specifically for 36V lithium-ion (Li-ion) batteries. It is not compatible with 24V, 25.2V, 29.4V, or lead-acid batteries, nor is it suitable for Razor scooters or dirt bikes. Before purchasing, please ensure your scooter's battery and connector type match the charger's specifications.

Usage Instructions 1. Check the voltage and connector of your battery. 2. Connect the charger to an AC power source; the LED indicator will turn green. 3. Connect the DC output to the battery. The LED will turn red, indicating fast charging. 4. When the LED turns green from red, the battery is fully charged. 5. Disconnect the charger from the AC power and the battery.

Troubleshooting If your scooter is not charging, it may be due to the following reasons: 1. The charger is incompatible with your scooter. 2. Your battery is damaged due to the limited lifespan of lithium-ion batteries, especially if it has been used for more than 12 months or left unused for 2-3 months. 3. The positive and negative (+/-) connectors of the charger and scooter do not match, and your scooter has no power. Try connecting the charger to a different connector. 4. The internal short circuit of the scooter has caused the charger's self-protection function to fail. Check the scooter battery and replace it if necessary.

Safety Warnings • Only charge 42V batteries with this charger. Do not charge non-rechargeable batteries, as they may burst, causing injury or damage. • Do not disassemble the charger. Have it serviced or repaired by qualified personnel to avoid the risk of electric shock or fire. • Never use the charger as a DC power source for any electrical equipment. • Do not operate a charger with a damaged cord or plug. Inspect the input and output cords for damage before use. • Always grasp the plug when disconnecting the charger, not the cord. • For indoor use only. Do not expose the charger to rain, snow, or excessive moisture. • Do not charge a frozen battery. • The battery must be placed in a well-ventilated area during charging. • Do not use the charger while the equipment is operating. • Check the maximum amp input rating of the battery. Using a charger with an amp output that is too high may cause permanent damage.

Warranty and Support All our products are backed by a 12-month warranty. If you encounter any issues, please contact us directly through the 'Ask a question' button on our store page.

product information: