BLESYS Battery For Lenovo ThinkPad Edge E430 E530 E531 E535 E530c E431 E430C E435 E440 E540 Notebook battery

• Black 11.1V, 4400mAh 49WH replacement Li-ion battery, We build our products with grade A battery cells, real capacity and durability.
• Our products came with worry-free 12-month warranty and friendly customer service. We will repair your defective battery pack or replace it with a new or good as new reconditioned unit.
• Our product is CE FCC RoHS Certified for safety. Tested with standards EN 55032:2015 55035:2017 62133-2:2017 IEC 62321:2008, applicable EMC Directive 2014/30/EU, RoHS Directive 2011/65/EU compatibility.
• This model is 100% compatible with the part numbers ThinkPad Edge E430 E431 E430C E435 E440 E530 E531 E535 E530c E540 Notebook battery.
• This is a BLESYS branded battery, packaged with BLESYS color box, and the brand is printed on the battery. Otherwise the battery is not authentic and it may cause damage to your laptop.

This high quality laptop battery replac for below original batteries: 45N1042 45N1052 L11L6Y01 L11S6F01 45N1043 45N1054 L11M6Y01 L11S6Y01 45N1048 45N1055 L11N6R01 45N1049 L11L6F01 L11N6Y01 45N1051 L11L6R01 L11P6R01 Fit Laptop Computer Models: Lenovo: B480 B485 B490 B495 B580 B585 B590 B595 B4400 B5400 V380 V385 V480 V480c V480s V485 V490u V580 V580c V585 M480 M490 M490s M495 M580 M595 E49 K49 M5400 M5400 Touch ThinkPad Edge E430 E431 E430C E435 E440 E530 E531 E535 E530c E540 E430-3254xxx E430-6271xxx E430C-3356xxx E435-3256xxx E435-3269xxx E530-3259xxx E530-6272xxx E530C-3366xxx E535-3260xxx This compatibility list is non-exhaustive. If your original part number or your laptop model isn't included in the compatibility list, our battery may still fit your laptop. Please feel free to contact us to confirm the compatibility. In order to deploy the maximum battery capacity, use the battery directly till 7% of the remaining power, turn off laptop and then charge it for at least 12 hours. Repeating this complete charge cycle 2-3 times will fully exercise and optimize the battery's maximum performance capacity.