Customer ServiceRest assured with 30 days Refund and 12 months Warranty; Note: return windows will close after one month, dont worry about it, you can click on seller store on right corner ask a question and contact seller directly Basic DetailsItem Model: G91J0; Battery Type: Li-ion; Voltage: 11.25V; Capacity: 41Wh/3467mAh; Battery Color: Black Compatible Battery P/N G91J0 FH3K2 0FH3K2 0VKYJX 0MVK11 0XDY9K PG8YJ 0PG8YJ 927N5 0927N5 MGCM5 0MGCM5 0WV3K8 JGCCT N9XX1 V6W33 TN70C Compatible Laptop ModelsFor Dell Inspiron 15 3510 3511 3515 3520 3525 3530 3535, Inspiron 13 5310 5320 5330,Inspiron 14 5410 5415 5418 5420 5425 5430 5435, Inspiron 14 Plus 7420,Inspiron 15 5510 5515 5518,Inspiron 16 5625 5630 5635, Inspiron 14 5410 2-in-1, Inspiron 14 7415 2-in-1, Inspiron 14 7420 2-in-1 , Inspiron 14 7425 2-in-1 ,Inspiron 14 7430 2-in-1 ,Inspiron 14 7435 2-in-1 , Inspiron 16 7620 2-in-1 Series These laptops have a total of three different types of batteries(G91J0-41Wh, TN70C-