【Battery Type】: LI-ION

【Battery voltage】: 15V

【Battery capacity】: 2950MAH

Precautions:

1， the battery should pay attention to what matters?

① new battery charging， should be 12 hours of continuous charging， fully charged and discharged. Cycle three times to wake up the new battery. Turn off the computer when charging， do not unplug the power during charging.

② The battery in normal work， if the battery discharge as low as 3%， you must shut down or recharge. Strictly prohibited to discharge the battery to 0%， this operation， the battery is easy to damage and accelerate the decay.

③ to avoid human impact， demolition， falling， heating or short circuit.

④ Use special equipment to charge.

⑤ should try to avoid the temperature is too high or too low to use the battery in the environment.

2， the new battery can not charge the battery is a problem?

Usually not， the device to charge the battery， due to voltage and current instability may cause when the battery charge to half (sometimes more， sometimes less)， the device stops to continue to charge the battery， if this happens， Please do not worry， just remove the battery from the device， re-charge. A new rechargeable battery may require several iterations. Please rest assured that this is normal.

3， to charge how long to fully activate the new battery?

We recommend that you charge less than 12 hours， laptop battery not less than 5 hours.

4， how to charge your new battery?

Normally new batteries are not fully charged and must be recharged before new batteries are used. Start using a new battery or battery to stop using a period of time， the battery takes three to four cycles to achieve the effect of charge and discharge.

Sometimes when a new battery is recharged (after 10-15 minutes of charging)， the device indicator light indicates that the battery is fully charged， which is normal for the "rechargeable battery"， simply remove the battery from the device and re-charge the battery Can be.

It is important to charge the battery completely every month. Simple discharge method is to use the battery to open the device until the battery runs out of date， and then according to the device manual to charge the battery can be.

If you do not use the battery for more than one month， it is recommended that you remove the battery from the device and place it in a dry， cool place. In the charge and discharge， the battery temperature will rise， this is a normal phenomenon. Fully charged battery If placed after a period of time， the battery will naturally discharge， so when the battery is stored for a period of time and then still need to use its charge. When using a laptop battery， discharge to 3% and refill it.