Gomarty has registered a U.S. Trademark and the serial number is 87155272;Gomarty is a production, sales in one of the manufacturers, professional production. Sales of our products are divided into: laptop batteries, chargers and other electronic products.We are glad to be of service to you if you have what problem can contact us.I wish you a happy shopping,thank you.

30-Day Money Back Guarantee,12 Months Warranty!!!

Ship next business day,Shipping from US.

Compatible with Laptop Models:

Acer Aspire

4250 / 4253 / 4339 / 4349 / 4551 / 4551G / 4738 / 4738Z / 4739 / 4739Z / 4743 / 4743Z / 4741 / 4750 / 4750G / 4755 / 4755G / 4752

4752G / 4752Z / 4771 / 5251 / 5252 5253 / 5336 5349 / 5551 / 5551G / 5552G / 5560 / 5560G / 5733 / 5741 / 5741G / 5741Z / 5742 / 5742G

5742Z / 5742ZG / 5750 / 5750G / 5750Z / 5750ZG / 5755 / 5755G / 5736 / 5736Z / 7741G / 7741Z-5731 / 7741Z-4643 / 7551G / 7552G / 7750Z

Acer TravelMate

M4740 / 4750 / 5335 / 5542 / 5542G / 5735 / 5735Z / 5740 / 5740G / 5740Z / 5742 / 5742G / 5742Z

5742ZG / 5744 / 5760 / 6495T / 7740 / 7740G / 7750 / 7750G / 7750Z / 8472 / 8473 / 8573 / TM5742

Gateway

NV57H / NV55S / NV50A / NE56R / NV51B / NV75S / NV77H / NE51B / NV76R / NV52L / NV73A / NV79C / NV56R / NV49C

Compatible Part Numbers:

31CR19/65-2 / 31CR19/66-2 / 3ICR19/66-3 / 31CR19 / 652 / AS10D31 / AS10D3E / AS10D41 / AS10D51 / AS10D61 / AS10D71 / AS10D75 / AS10G3E / AS10D

Warranty: long-term effective cooperation is the most important thing for us, if any problems when using our products you can feel free to contact us, we will reply within 24 hours and help you to solve.