after using 1 year battery ,the battery has degraded and needs to be replaced with JUMPER Ezbook S4 laptop battery

after using 1 year battery ,the battery has degraded and needs to be replaced with JUMPER  Ezbook S4 laptop battery

 

 High quality jumper ezbook s4 2-cell laptop batteries
Voltage: 7.6V
Capacity: 5000mAh (38Wh)
Chemical: Li-ion
Color: black
Property: new original batteries
Warranty: 9 months

 

lenovo legion y540-15irh battery review

lenovo legion y540-15irh battery review :11.52V, 4955mAh, 57W

High quality lenovo legion y540-15irh 3-cell laptop batteries

• Voltage: 11.52V
• Capacity: 4955mAh (57Wh)
• Chemical: Li-ion
• Color: black
• Property: new original batteries
• Warranty: 9 months

asus vivobook e12 e203na-fd026ts 4800mAh (38Wh) laptop battery

 asus vivobook e12 e203na-fd026ts 4800mAh (38Wh) laptop battery

 

High quality asus vivobook e12 e203na-fd026ts laptop batteries

• Voltage: 7.6V
• Capacity: 4800mAh (38Wh)
• Chemical: Li-ion
• Color: black
• Property: new original batteries
• Warranty: 12 months