Anker® New Laptop Battery for Acer Aspire 4253 4551 4552 4738 4741 4750 4771 5251 5253 5336 5349 5551 5552 5560 5733 5733Z 5741 5742 5750 5750G 5755 7551 7552G 7560 7741 7741Z 7750 7750G and Acer TravelMate 4740 4740G 5735 5735Z 5740 5740G and Gateway NV55C NV53A NV59C - 18 Months Warranty [Li-ion 6-cell 4400mAh/49WH]
About AnkerAnker offers diverse consumer tech solutions including batteries, adapters, networking devices, and more. We are passionate about excellence so that with every Anker brand purchase, you can expect to find quality materials, reliable performance, affordable prices, and great customer service! And thanks to our customers, now the Amazon first 10 top rated laptop batteries are from Anker!Compatible ModelsAcer Aspire4250 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 7750ZAcer  TravelMate4740 4750 5335 5542 5542G 5735 5735Z 5740 5740G 5740Z 5742 5742G 5742Z 5742ZG 5744 5760 6495T 7740 7740G 7750 7750G 7750Z 8472 8473 8573 TM5742GatewayNV57H NV55S NV50A NE56R NV51B NV75S NV77H NE51B NV76R NV52L NV73A NV79C NV56R NV49CPackard Bell EastNote LM NM TM Emachine D640Compatible Part Numbers31CR19/65-2 31CR19/652 AK.006BT.075 AK.006BT.080 AS10D31 AS10D3E AS10D41 AS10D51 AS10D71 BT.00603.111 BT.00603.117 BT.00604.049 BT.00605.062  BT.00605.065 BT.00606.008 BT.00607.125 BT.00607.126 BT.00607.127 LC.BTP00.123Buy with confidence!18-Month WarrantyShip next business day24 x 7 Email Support8-hr x 5-weekday Call Support