Use the correct charger
Laptop power much greater than the phone, power need to charge the laptop battery and running at full speed machines to meet the required power supply, various models of voltage, current, or even interface is different, even if the interface is the same, if the voltage and current Lower than the nominal value of the machines, machines working at full speed when the battery may not be able to obtain sufficient charge current, battery on the damage is great. If the voltage and current much lower than the nominal value, or even find that simply can not start up or reboot it can not charge, please note that voltage and current machines must be in line with the nominal value of the plant with different products the same general interface, but Voltages and currents may be different, it must pay attention!
Batteries not to use the long-term preservation methods
Whether full or shine, in fact, are not correct, put long-term preservation of photoelectric batteries will lose their activity and even lead to self-locking control circuit protection and no longer be able to use the full power will bring long-term preservation of the safety of hidden dangers, the most Save the ideal way is to discharge to about 40 percent and save, lithium powerbook battery afraid of humid and high temperature, should be placed on a cool dry place preserved, but the temperature can not be too low B, otherwise capacity will be greatly reduced, about 20 degrees Celsius around is the ideal Save temperature.
Battery can not not change their batteries
Many people this is a battery-for-fatal, it seems that manufacturers have long been expected to do so, many brands of laptop batteries are designed with self-locking function, once the batteries out of control circuit, the circuit into self-locking state, Only the use of specific means to untie, Prior to this control circuit will not work, that is equivalent to scrap batteries, laptop batteries batteries can not arbitrarily change the batteries, if youPowerBook G4 battery batteries, batteries for specialized maintenance Companies to Caodao.
Charging not sufficient to 100% of the approach
Laptop battery exploded almost no chance, at most a high fever caused by melting shell, but rarely cause fire, was released a few incidents, in fact, the time is due to the production of non-performing, leading to short-circuit in use result, even if the Most of this will be short-circuit the battery protection circuit in the circuit will not disconnect the greater the damage, except in the protection of the circuit before the batteries short-circuit (notebook computer batteries should be that the explosion caused by this). It is such a thing in the phone number, in the final analysis the quality or battery problems, a large number of poor-quality phone battery assembly, and notebook computers rarely have such a iBook G3 battery .
The reason why 99 percent to less than 100 percent after the charge, often because the battery control circuit the battery itself and the records of the status of the deviation, the iBook G4 battery has not reached the record in the control circuit voltage, the power control circuit has been charged, in fact batteries Has been replete with such problems can usually be resolved through the correction, but if not corrected and no relations, because the majority will be in charge circuit after a long period of time can not be disconnected automatically, or even wise automatically records the current 99 percent to 100 refresh %, Even have been the fool design, but also because the current minimum at this time and will not cause injury.
The current notebook computer batteries are basically the temperature detection circuit, when the battery temperature is too high, control circuits are forced to disconnect the battery to prevent further temperature rise, so explosive charge to such a situation in the notebook computer batteries in the No risk of no less than first prize in the lottery.