Remotely control and manage cell phone jammer

Prevention method is low-voltage warning appears when the phone or automatic shutdown to wait to charge the battery fully discharge and then, and in accordance with the requirements of different models to ensure that sufficient charging time, you can prevent the battery have a "memory effect." In addition, the mobile phone turned on to discharge the battery completely and then fully charge, repeated three or more, the "memory effect" can be eliminated. Mobile users should be prepared with a few large battery backup. There are a number of mobile users prefer to prepare a few other panels, although they may be a pressing problem, but when you buy additional panels taken to guard against. Counterfeit mobile phone batteries is very damaging to the board, then how can we identify the genuine and fake mobile phone batteries boards do? The more visualized explanation is that the requestor is serially connected with the power end of china cell phone jammer.
See identity: the identity of real battery board printing is very clear, while the fake product is remake of the printing plate, illegible. True solar panels "±" symbol polarity done directly on the metal contacts, to do the fake plastic top, and some did not "±" sign. Look at technology: the use of ultrasonic welding is really panels, front and back covers can not be separated, no obvious cracks. The counterfeit batteries plates are mostly handmade, glued, an exemption will be a little hard two and a half. Look at safety: regular mobile phone panels to protect the batteries and cell phones, are equipped with temperature control switch, if the charging time is too long, the voltage is too high, sharp rise in temperature, solar panels will be promptly cut off the power when hot, to prevent battery leakage or explosion. The inferior panels, this is not the device, but electric soldering iron, even the camera-specific small non-rechargeable battery together, and counterfeit lithium batteries, such as the forced charging, may cause an explosion. It can remotely control and manage cell phone jammer.