86-0755-85216809
Room 608, Huashang International Building, Longhua, Shenzhen, Guangdong, China (Mainland)
k@waimaotong.com
Input voltage :3.7V
battery capacity : 1800mA
Charging voltage :4.2 ±0.05V
Over-charged protection voltage : 4.3V
Over-discharged protection voltage : 2.5V
Chargeing current : 450-750 mA /pc
Working current : 500 mA
...
E-Mail