Battery university: Battery charge tips

Li-ion comes partially charged. You can use the laptop battery right away and charge it when needed.it is better to recharge more often; avoid frequent full discharges.On batteries with a fuel gauge, allow a full discharge once a month to enable reset

1):When you prepare to charge for your Dell laptop battery ,make sure the temperature is around the room temperature.

2): Most battery can be fully charged in about 3 hours so do not leave a battery in a charger for a long time.
3): Do not charged to higher voltages than its threshold voltage ,as it would become unsafe. Especially need to pay attention is avoid over-charging and over-discharging.

4): Please notice this: It is not very distinct to reduce the charge time by increasing the charge current .

5)When your laptop adapter is working, it can disturb your radio and TV. So take multi-charger away from them.