2, the use of ambient temperature
  As summer temperatures rise year by year, when we go out, not long will power bank exposed to sunlight, in addition, for car owners, it does not want to move the power supply on the car, otherwise the event of spontaneous combustion, the consequences would be disastrous .
  3. Do not overcharge
  Most users have this habit, power bank charging while sleeping at night, the next morning and then pulled out. Some do not charge the power bank protection in case of full power continues to charge, electrolyte decomposition and other materials will produce gas, so that the housing rupture, oxygen enters the reaction with lithium atom, causing an explosion. In this regard, users should try to avoid at night to avoid or mobile power charging the phone at the same time, try to buy a good brand
power bank factory of mobile power, relatively speaking, quality more secure.
  4, long-term mobile power when not charging should be periodically
  When we move a long time without power for extended life, it should be retained at least 50% of electricity, while a regular monthly charge 1-2 times the electrical power and discharge 1-2.
  5, using the output matching charger
  Do not think just find the interface may correspond to the mobile power charging, nowadays most of the specifications of the charger is greater than 5V / 1A, to know the mobile power is the largest size is only 5V / 1A, so if long-term use of other specification does not match the charger, it may cause excessive load charge is not into power, or even fire and so on.