11.1V 4400mAh W540BAT-6 Laptop Battery for CLEVO W540eu W540 W550 W550eu W545eu W155eu W155u W550Su W550su1 W550su2 W550tu W551SU1 Aquado M1519 Nexoc B509II

CLEVO W540BAT-6 battery from Well Tech Battery directly, the 15 years’ experience lithium-lion battery China factory.

We use the highest quality lithium-polymer/lithium-ion(18650) battery cells and components that charge faster and last longer than cheaper, lower quality batteries. Li-polymer cells give you longer run times with less weight. And higher quality cells mean a faster charge, longer run time and longer life. Cheap batteries can wear out in just a few months.

Well Tech's W540BAT-6 battery is made of Grade A+ lithium-polymer and imported TI chip, ensure battery in high performance and support longer back up time. CLEVO W540BAT-6 rechargeable battery is our strength products.

Model: CL W540BAT-6C

Voltage: 11.1Volts

Battery Capacity: 4400mAh，5200mAh

Battery Type: Li-ion

Color: Black

Useful Life: 300-500 recharges

Certifications: CE, RoHS, FCC, MSDS, UN38.3

Replace part numbers:

W540BAT-6  

W540S  

6-87-W540S-4W41

6-87-W540S-4W42

6-87-W540S-427

6-87-W540S-4271

6-87-W540S-4U4

Compatible laptop models: 

W540eu

W540

W550

W550eu

W545eu

W155eu

W155u

W550Su

W550su1

W550su2

W550tu

W551SU1

Aquado M1519

Nexoc B509II