Batteries and protection board determines the quality of mobile phone mobile power pack

Phone mobile power manufacturing threshold is low, the relatively high profits, which makes many manufacturers have set foot in the mobile power industry, due to the lack of industry standards, different phone mobile power supply manufacturers there is a big gap between the materials used in batteries, circuit board.In particular, some low-quality batteries, there hidden power too few drawbacks like loss fast, even in extreme environments such as high temperature may also explode. Consumers to buy, often only through the power appearance, capacity and price aspects simple to grasp, it is difficult to distinguish its quality. Consumers in the end how to choose mobile power?Phone brand mobile power exchange one hundred momentum] to share with you our many years of experience making phone mobile power: phone Portable mobile power pack mobile power depends primarily on the quality of both batteries and protection board. The quality batteries mobile phone mobile power life than 18650 cylindrical lithium battery, the normal lithium polymer batteries life, and mobile power pack security risks are relatively low, the former general can be used in 2023. Good protection board conversion rate up to 90% of normal in about 80 to 85%, the difference is only around 70%, such as the conversion rate of less than 80% of the means to move the usb power pack power line losses, batteries the heat. Therefore, at the time of purchase, the consumer would first like sales staff to clarify phone mobile power batteries and protection board conversion rate "and look at the mobile capacitor batteries capacity, charging voltage and current parameters, general batteries the greater the volume the greater the capacity, the greater the charge current charging sooner. Need to pay attention to whether the rich interface of the mobile phone mobile power, can meet the needs of different digital products charging.