The second maintenance is at 10000 km or 9 months. According to the information about qq ice cream energy, when will the second guarantee of qq ice cream energy electric vehicle be in 10000 km or 9 months? QQ ice cream is produced and manufactured by Chery New Energy, and was launched in 20021year1February. It is sold in three models: pudding, cone and sundae, with two versions of 120km battery life and 170km battery life for users to choose from.