Rechargeable lithium-ion battery

The main direction of a lithium ion secondary battery is a power battery relative to the NI-H, Ni-Cd battery has a great advantage. Lithium-ion battery high current 2C fast charge and discharge, under the dedicated charger, 1.5C charging the battery is fully charged within 40 minutes, starting current up to 2C, this performance of lead-acid batteries.
   Use the correct charging method, the lithium-ion battery can be fully fully charged, the charging method is incorrect, ranging from lack of lithium-ion battery, the lithium-ion battery capacity drops, shortened life expectancy, causing overcharge.
   The current lithium-ion battery charger is often used for the three-stage charging method (the linear charging mode), i.e. pretreatment, constant current charging, constant voltage charging. If the battery terminal voltage is below the undervoltage threshold, the first to enter the pre-processing stage (trickle charge to charge the battery), the battery terminal voltage is above the undervoltage threshold, the normal constant current - constant voltage charging way.

 lithium-ion battery factory, manufacturers have carried out active treatment, and pre-charging lithium-ion batteries have more than electricity, lithium-ion battery charging in accordance with the time period of adjustment, this adjustment period is 3 to 5 times the need for fully charge and discharge.
 before charging, lithium ion batteries do not need special discharge, discharge improper battery will be damaged. Charging as much as possible to the slow charging to reduce the fast charge mode; time should not exceed 24 hours. Battery after three to five complete charge and discharge cycles, its internal chemical substance will be activated achieve the best results.

please use the original or the reputation of a good brand of chargers, lithium batteries use lithium battery charger, and follow the instructions, otherwise it will damage the battery or even dangerous.
Method, buy a new battery is a lithium ion, then 3 to 5 times before the charge commonly referred to as the period of adjustment, shall be filled with more than 14 hours to fully activate the lithium-ion activity. Lithium-ion batteries have no memory effect, but there is a strong inert, should be fully activated in order to guarantee that used to achieve the best performance.

lithium-ion battery, you must use the dedicated charger, otherwise they might not reach saturation, impact on its performance. After charging is complete, you should avoid placing the charger for longer than 12 hours or more a long time do not have to be separated from the battery and mobile electronics products.