While the use of power bank source for power bank just how much you know? The use of portable charger
should pay attention to what? Again there is a principle of what should have? Now due to the presence of large amounts of power bank is defective goods on the market, the security problem already moved on portable charger in the consideration of consumer use.
A high capacity power bank
, not necessarily based on large capacity power bank , must want to have a short circuit, over charge, discharge, constant current, constant voltage protection measures such as design, USES the good battery, perfect circuit design and protection board design, should also have high performance power management technology, so as to guarantee the use effect and safety.
In simple terms, power bank is a collection of storage, booster, charging management, which integrates a portable device. Dielectric generally USES lithium electricity storage batteries, because lithium electric batteries, relatively small volume, large capacity, wide market circulation, moderate price, is widely used in digital products. Mobile power supply to the output power is must have the boost system, so that you can charge for other digital products, such as mobile phone, MP4, tablet PC, PSP and so on.
To learn more power bank
related information, please pay close attention to www.witkeypowerbank.com.