Application: foldable carbon fiber electric scooter Components: 7s4p battery Type: li-ion Brand name: hani Size: 523.5*46.5mm Voltage: 25.2v Capacity: 8.8ah Weight: 2kg Certification: ce/rosh/ul/msds/un38.3 Protection: built-in smart bms / pcm Cycle life: 2000 times Warranty: 12 months Model: ha017 Place of origin: guangdong