With the popularity of intelligent machines,power bank become essential items,the rise of power bank factory now available in a wide variety of power bank,then choose how to power bank,choose to charge treasure from four aspects to consider:appearance,portability use features and security.Xiao Bian now introduce charging treasure every aspect,so that we understand the power bank,will know how to buy it.
1.Security.Power bank security is the most important.Its security is generally reflected in the battery circuit and housing three areas.Because the circuit in power bank inside,but we buy time and can not open look inside the circuit is kind of how it is not presented here the circuit connection,Although it is not described in this regard,but I still have to look long-winded to buy regular products, do not pursue cheap,a sub-price goods.
2.The appearance of high-temperature charging Bao‘s performance. Metal than plastic shell fire superior performance, even though the brand power bank with plastic casing has a certain flame retardancy, but still less than the metal
more.
Great content: http://www.qqpowerbank.com/company-news/how-to-selest-the-power-bank.html
1.Security.Power bank security is the most important.Its security is generally reflected in the battery circuit and housing three areas.Because the circuit in power bank inside,but we buy time and can not open look inside the circuit is kind of how it is not presented here the circuit connection,Although it is not described in this regard,but I still have to look long-winded to buy regular products, do not pursue cheap,a sub-price goods.
2.The appearance of high-temperature charging Bao‘s performance. Metal than plastic shell fire superior performance, even though the brand power bank with plastic casing has a certain flame retardancy, but still less than the metal
more.
Great content: http://www.qqpowerbank.com/company-news/how-to-selest-the-power-bank.html
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