Product Name: Mobile Power Brand: 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 Product Weight: 215g power storage time: 8-10 hours Operating temperature: -20 ° C ~ 40 ° C life: ≥500 times Color: black / silver / blue / dark gray / purple and other common ordinary lithium batteries lithium cell battery Advantages battery is: because the development time is relatively long, the battery price is very cheap. Cons: battery scrap renovated more mobile power magic bubble, because the process is the reason, the problem rate and the high failure rate. System, heavy weight, life is short and there is likely to cause an explosion, which is very fatal flaw, mainstream mobile power are phasing out these batteries. In the coming days, the ordinary lithium batteries will gradually withdraw from the stage of history. Polymer batteries polymer batteries are divided into three qualities, namely product A, B goods, C product A product polymer batteries is the best quality new polymer battery, battery manufacturers are usually custom-made on quality requirements are relatively high, all parameters can compliance, without any unusual products. Under normal circumstances the big manufacturers of mobile power will use A product batteries. B product polymer batteries such batteries in the production process, for some reason, some products can cause flaws in appearance, capacity, voltage, or other parameters have a little problem, so the product is called B goods. Also, if A product batteries mobile power wholesale inventories for too long, such as 3-6 months without shipping the product, usually also called B goods. B products 1-2 months of use of the previous A product with almost no difference, the capacity and number of cycles will be a sharp drop after 2 months. C product polymer batteries like 18650 disassemble mobile power products, usually discarded batteries, poor quality, usually in appearance, capacity, voltage and other indicators are substandard. Such products there are security risks, has the power to move its production capacity not only on the problems, is likely to cause damage to the digital devices. Consumers also need to be wary of buying. Mobile power supply manufacturers | Mobile Power | Shuo Shuo provide by Shenzhen 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!