Used only 2-3 times. Everything is included, but there may be some minor box wear due to home storage. Product Features: ○ Includes two types of charging cords: clip and round terminal. ○ 3.7m long cord allows charging even when far from the outlet. ○ Charging cord can be detached from the main unit. ○ By keeping the charging cord permanently connected to the battery, you can connect the main unit with a single touch when charging. ○ Can charge without removing the battery terminals (excluding coupler types such as scooters). ○ Simply connect to the battery and plug into an AC outlet to start charging. ○ Prevents self-discharge with maintenance charging after charging is complete. No need to worry about overcharging even if left connected after charging. ○ Charging status indicated by a lamp. ○ Safe and secure with various protection circuits (output reverse connection protection circuit, overheat protection circuit). ○ Dustproof design (IEC standard IP50 compliant). ○ Equipped with a battery recovery function that automatically performs recovery charging when the battery terminal voltage is low (DC3V to DC10.5V) to activate the battery. ○ Lightweight and compact charger thanks to the use of a switching power supply. ○ Compatible with a wide range of battery types and capacities. 【Specifications】 〇 Size: 54mm (H) x 63mm (W) x 97mm (D) 〇 Weight: 275g 〇 Cord Length: 3700mm ※ Please refrain from using this product for purposes other than its intended use. Also, do not use if any abnormalities such as deformation are found.