Product Specifications Capacity: 2200mHA Battery: Lithium-polymer battery input: 5V / 500mA Output: 5V / 1A Dimensions: 14mm * 54mm * 80mm Weight: 70g Charging time: 4-5 hours Cycles:> 300 Operating temperature: -10 ° C ~ + 40 ° C Storage temperature: -20 ° C ~ + 50 ° C Surface treatment: UV Product Name: mobile power brands: molipow Model: V8400 Battery type: Lithium-ion battery rated capacity of 18650: 7800mHA Output voltage: 5V / 1000mA Output Current: 1A Input voltage: 5V / 1000mA Input Current: 0.5A Dimensions: 22mm * 240mm Weight: 215g power storage time: 8-10 hours Operating temperature: -20 ° C ~ 40 ° C life: ≥ 500 Color: black / silver / blue / dark gray / purple mobile power products such as the placement of environmental characteristics, all kinds of electrical appliances need to be placed in a dry couple of mobile power quality, air humidity couple of smaller mobile power investment environment, and humidity of the environment preservation are detrimental to all types of electrical mobile power couple, so in order to move the power of your life, try to move the power placed in a dry environment. Guangdong couple couple mobile power mobile power _ _ Master can be provided by Shenzhen Shuo New Energy Co., Ltd. Shenzhen Shuo New Energy Co., Ltd. (www.molipow.com/page-about.html) strong, credible, in Shenzhen, Guangdong phone's battery industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will be able to lead the Master into the brilliant and you work for a better future!