1. If the prolonged use of the universal charge on the cell phone battery, it will enrich my knowledge current is too small for universal <80-150mA> affect the normal functioning of the battery, the normal charging current 300-800 mA, recommend continuous use of the universal charge to be after a week direct charging or direct use of the original chargewith a special type of charger-current activation of a second, more use of the normal functioning of the battery capacity and longer life.
2. Mobile phone battery do not use more than 2 months is too long an electricity placed,subject to standard current charging and normal use of this cycle 2-3 times a call toachieve the best results.
3. If the use of mobile phone battery contacts found during theoxidation of metal with rust. Please use the alcohol or the other thing to wipe clean.
4. To carry the process to have the battery protection device, if installed in their pocket orinstalled in his pocket for pocket-metal contact of metal with a short-circuit the battery, the battery internal protection circuit, so long will damage the battery circuit protection system. Recommended to use special tools to carry to protect portable batteries.
5. Buy a new battery, take the original battery runs out first, and then fully charged the normal use of discharge, cycle 3 to 4 times a battery can be restored to normal status, help to extend battery life.
6. Buy a new battery when the battery is the best place to get sales measure what the voltage meter. Voltage 3.6V above the normal. 3.6V below the self-discharge may be too large.
7. Battery is best placed in 15-25 degrees Celsius, the temperature is too high for too long put will cause hair cells made up drum, thus seriously damaging the battery life but will also bring some insecurity.
8. Suggest that you never buy virtual capacity that exceeds the normal capacity of the standard large-capacity battery, which is a kind of irresponsible consumers. Most of thisis to use some of the bad batteries, the battery did not intend to do long-termmanufacturers, they only immediate benefits, regardless of consumer safety and health. Suggest that you do not buy particularly exaggerated large capacity battery.