The laptop battery not suitable for the temperature.

Nov. 8, 2010 - PRLog -- Over-charging and over-discharge, lithium-ion batteries will cause permanent damage to the positive and negative, from the molecular level, can be intuitively understood, excessive discharge of carbon anode will lead to excessive release of lithium ions and makes it appear lamellar structure collapsed, http://www.goodlaptopbattery.co.uk/sony/vgp-bps14.htm
over- Rechargeable lithium-ion will too hard to go into negative carbon structure, and makes some lithium-ion can no longer be released. This is also why the lithium-ion batteries are usually equipped with charge and discharge control circuit of the reasons.
 Not suitable for the temperature, the internal lithium-ion battery will trigger the reaction of other chemical compounds that we do not want to see,
http://www.goodlaptopbattery.co.uk/sony/vgp-bps13.htm
so many positive and negative electrodes for lithium ion batteries with protection of temperature between the membrane or electrolyte additives. In the case of the battery to a certain temperature, the composite membrane electrolyte membrane hole closed or degeneration, increased battery internal resistance until the circuit, the battery will not heat up, make sure battery temperature is normal.
 And deep charge-discharge lithium-ion battery can increase the actual capacity of it? Experts clearly told me that this is meaningless. http://www.goodlaptopbattery.co.uk/dell/studio-1537.htm
They even said that the so-called full charge and discharge using the first three of the "active" in their knowledge of where the two doctors, could not understand what this is necessary. But why so many people of deep charge-discharge capacity after the battery information in the label will change it? Will be mentioned later.

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