Compatible Laptop Models:
Dell Inspiron 11 3000 Series:
3147 3148 3152 3153 3157 3158

Dell Inspiron 13 7000 Series:
7347 7348 7352 7353 7359

Dell Inspiron 15 7000 Series:
7558 7568

Dell INS13WD Series:
INS13WD-3308T
INS13WD-3508T
INS13WD-3608T
INS13WD-4308T
INS13WD-4508T
INS13WD-5508T

Dell INS11WD Series:
INS11WD-3108T
INS11WD-3208T
INS11WD-4108T
INS11WD-4208T
INS11WD-4308T

Compatible Part Numbers:
GK5KY 0GK5KY CK5KY 92NCT 092NCT 4K8YH 04K8YH
RHN1C 0WF28 451-BBKK 451-BBPG P20T P20T003

If the battery is still not charging fully/being recognized, here is the steps to try: 
1.Turn off the laptop. 
2.Unplug AC power. 
3.Remove the battery. 
4.Replace AC power. 
5.Turn on laptop,allow OS to boot. 
6.Once logged in to the machine,perform a normal shut down. 
7.Unplug AC power. 
8.Replace battery 
9.Turn on laptop,allow OS to boot.

100% New from Manufacturer. Up to 500 recharge cycles over the life of the battery. CE/Rohs/FCC-Certified for safety.

Return Policy
1. Warranty and Guarantee terms start from purchase date.We have 1- year warranty.
2. If you received an incorrect, damaged, defective, or item not as described, pls contact us Via Email for a partial/full refund or replacement.