MJX X900 X901 Hexacopter Battery Posted on 2016-06-21 | by rcbuying1128 MJX X900 X901 Hexacopter Spare Parts 3.7V 180mAh Battery X901-08 MJX X900 X901 Hexacopter Battery Description: Brand Name: MJX For MJX X900 X901 Hexacopter Item Name: MJX X900 X901 3.7V 180mAh Battery No.: X901-08 MJX X900 X901 Hexacopter Spare Parts 3.7V 180mAh Battery X901-08