This 2 Amp 48V lithium - ion charger with a 5.5mm plug is specially designed and fully compatible with all 48V e - bike batteries. It offers a reliable and efficient charging solution for your e - bike.

Using this charger is easy. First, make sure your e - bike battery is 48V. Then, connect the 5.5mm plug of the charger to the battery. Plug the charger into a power outlet. The charging process will start automatically. When charging, don't cover the charger and keep it in a well - ventilated area. Avoid overcharging your battery. After charging, unplug the charger from both the power outlet and the battery. To keep the charger in good condition, store it in a dry place and clean it gently with a soft cloth if it gets dirty.