Today, mobile phones, laptops and other mobile terminal digital equipment has become an integral part of everyone's daily life, the frequent use makes the battery of these digital devices cannot support the actual demand, so mobile power digital devices endurance is the headache of so many digital players, the emergence of the mobile power perfect solves this problem. Mobile power has been favored by digital players due to its small size, excellent portability. However, in face of a wide range of mobile power products, how to choose the portable power bank? I believe that many users still have a lot of errors in the selection of mobile power; we will introduce mobile power purchase for you.
1. Mobile power quality - judge quality from the price
Currently we can often see some mobile power on the market whose price is very low, the capacity is 5000 mAh ,6000 mAh or even tens of thousands mAh, such kind of price and battery capacity obviously unreasonable exist, the capacity may be virtually standard or even batteries may use the old laptop battery. Currently mobile power on the market whose cost is over one hundred RMB is relatively reliable.
2. Mobile power conversion rate (ie, performance) - determine the capacity from the conversion rate
Currently, the mobile power conversion rate of a qualified mobile power product should be 70% -80%, and a good mobile power conversion rate is even more than 90%, that is, for example, if a mobile power nominal is 6000 mA, the actual output power should be at least 4500 mA. Although this approach cannot guarantee that we do not buy inferior quality mobile power, this method can play a remedial role, avoid uses not realizing it after using inferior products, resulting in more serious consequences.
3. Mobile power quality - judge quality from the appearance
The appearance of a product is made through opening mold, a mold mobile power cost hundreds of thousands of money and fin mold may even cost millions of RMB, in this case, cheap poor quality mobile power brand is difficult to afford such large sums of expenditure. If the mobile power shell needs to put into a large number of costs and effort of manufacturers, directly bought batteries are not anything better? So try to choose the best portable charger products with sophisticated appearance.
4. Mobile power usage – judge the usage from the function
Many big brands enrich the functionality of the mobile power products, most of the early mobile power is the battery like mobile hard disk box, but a lot of mobile power added the design such as LED lights, and so on, allowing users to use as the flashlight. In addition, many mobile power products have characteristics such as power switch, direct charge interface design; many of these designs are based on the understanding of the product and user requirements, which is a supplement for single mobile power function.
Guangzhou Sunwith Co., LTD. established in 2005, is the subsidiary company of Global Vision Group (HK) limited. We are a professional and famous power bank manufacturer and exporter in China. At present, our product line has been expanded from the battery charger to mobile phone cases and accessories which are suitable for iPhone, iPods, iPad, smart phones, digital tablets and other portable devices.
For more information about Power Bank charger visit our website.