1, may be the battery voltage problem Nanfu wireless charging fault , rechargeable battery voltage 2V Nanfu wireless charging fault , the ordinary battery is 5V, the rechargeable battery has just been chargedIt's close to 5V, but the voltage drops fast, and although the battery is still charged, the voltage is insufficient.
2, the light-emitting diode working current under the optical mouse is 10 MA. In addition, wireless transmission needs to consume at least 10 mA, other circuit consumption needs to be ignored 20 ma, and a Nanfu battery, even if it is good, can only be used for 250 hours. It's normal.
3, the rechargeable battery has a limit of times, such as Nanfu wireless charging failure you are sure that the life is not long after the charge should be sufficient, with which to useLight.
4, the life of the rechargeable battery is determined by the number of battery cycle charge and discharge and battery use Nanfu wireless charge fault ; The cycle life of a good quality rechargeable battery should be about 500-1000 times under correct use.
5, the type of battery Nanfu battery types include AAA, AA, C, D and 9V specifications, different specifications of the battery use time is also different. According to user feedback and test results, the AA type of Nanfu battery has the longest relative use time, which can generally be used for about 4-5 monthsThe other is AirFuelAlliance. These two standards have strict certification standards for the energy, technical parameters, compatibility, and safety of wireless charging products.
Yes. Apple wireless charging protocol is qi, 12 series of wired charging support pd, but to buy a c port charger, Apple from the iPhone8 began to apply wireless charging, has only expanded open 5W battery charging output power, compared with other mobile phones in the same industry, this output power is not high, belongs to an ordinary output power level.
Buy wirelessCharger: Choose a wireless charger that matches your phone model and brand. It should be noted that the charger should comply with the Qi standard, which is a widely used wireless charging technology. Plug the wireless charger: Plug the wireless charger into a power outlet, and then plug the charger's power adapter into the charger. Prepare the phone: Find the wireless charger compatible location on the back of the phone.
From my personal experience, Nanfu this measuring appliance can be loaded with batteries, and this one also sends a small measuring appliance,There are two children in my home, toys are also more, toys are broken, the battery is replaced by the drawer, and then take out also do not know whether it can be used, now it is good, there is a tester to test to know whether it can be used.
No, although the Nanfu tester is specially designed for the Nanfu battery, it is also suitable for the detection of all No.5 and No.7 batteries, with a large range of use, and the detection effect will not be discounted at all.
First of all, we will card the battery into the measuring appliance, here we should pay attention to distinguish the positive and negative poles.
But after a long time, the battery will be confused, it is not clear whether there is electricity or not, and it is thrown and wavesCost, thus causing a vicious circle, the more and more batteries at home. Now don't worry, take out the tester, easily test, the battery power will be at a glance. This measuring appliance is a patented product of Nanfu, don't look at its small appearance, the test results are not sloppy at all, the battery card up, the power directly displayed, simple operation.