(1) If you don't use the battery for a long time(3 months or more), you should charged the battery to a minimum level of 50%. Otherwise it may not be able to charge again after long time storage.
(2) Never take out the battery from the laptop while it's charging or discharging
(3) When discharging the battery,do not discharge to 3% or lower.It is strictly prohibited to discharge the battery until the laptop lost power or 0%
(4) If your laptop cannot charge or fully charge your NEW battery, there may be possibilities that the adapter does not compatible with the laptop or there's some damage with the adapter, please switch off your laptop and try again or change to a correct adapter to charge.

Compatible Part Numbers:

A32N1405 A32NI405 0B110-00300000 0B110-00300000M

Compatible Laptop Models:

Asus N551 N551J N751 N751JK Series
Asus G551 G551J G551JK G551JM G56JR G58 G58JM G58JK Series
Asus G741JW G771 Series G771J G771JK G771JM G771JW
Asus GL551 GL771 Series GL551JM-DH71 GL551JW-DS74 GL551JW-DS71 GL551JW-AH71
Asus ROG G551 G551J G551JK G551JM G56JR
Asus ROG G771 G771J G771JK G741JW G771JM G771JW
Note: If you have any questions about the product, please contact us by email and we will feel the problem for all products for you.