What is a qualMeter ?
QooPow™ qualMeter is a convenient smart-tool made for your household toolbox to fulfill the need of diagnosing USB cables and chargers.
Why is there a need for this?
There are too many low quality and compromised charging products in the market, especially 3rd-party charging cables and chargers. Many of them could make charging dangerous. Surprisingly, there was no proper tool for normal people to find out the quality from all different kind of massive charging products in the market until now.
QooPow™ qualMeters help to address your charging problems such as slow charging, when the cable/charger gets hot, shorted cables, slow data transfer speeds and so on. It also prevents you from unsafe charging by detecting defective cables and chargers.
The quality of charging cables and chargers has been long ignored by people. With rapid growing charging needs of mobile devices, more power consumption and bigger battery capacity, the charging current gets higher and higher to satisfy the charging speed.
Based on physics, higher electric current requires a better conductor (cable) and generator (charger) to handle in order to have better performance and most importantly to be safe. Low quality cables can cause dramatic voltage drop which will slow down the charging or even lead to no charging at all. Also, low quality, faulty chargers could be even more dangerous to use.
Types of qualMeter
qualMeter Basic is designed for non-tech people who have no idea about electrical stuff but know how to plug cables.
qualMeter X is for experienced users as it has more advanced features which would require some basic electrical knowledge.
QooPow™ qualMeter was initially made for our internal lab demands as we are developing smart charging products for mobile devices. The purpose of making such a tool was based on the situation that we needed to roughly measure the different qualities of the cables/chargers and the impact on our products' performance. When some of our friends were showing their great interests in this little device, we started to realize that it could benefit others. Here you go!
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