BATTERY AND CHARGER CARE by COOLFLY Usually, it takes 6-8 hours to fully charge the battery. The indicator light on the charger will be red when charging and will turn green after fully charged. Avoid subjecting the battery to high temperatures, such as directly under the sun, for prolonged periods.
Email: service@coolflybike.com
Tel: +86-519-88121699
Phone: +86-18761178169
Whatsapp: +86-18761178169
No. 17,Chenfeng Rd., Tongjiang Industry Park, Menghe Town, Xinbei District,Changzhou City, Jiangsu, China