Welcome to TsuLin
Before placing your order, we highly suggest you to open the back case of your latptop and check out the exact part number of your laptop's original battery.

1.Battery Type: Rechargeable Li-ion Battery
2.Model: L18M4PE0
3.Voltage: 7.72V
4.Capatity: 51Wh 6610mAh
5.Connector: Please refer to the picture and check it.
6.Certificate: CE,RoHS,FCC，100% New from Manufacturer, Grade A Cell.
All TsuLin products are Certified by CE, FCC for safety. Strict guidelines for compatibility, and standards compliance for environment safety.
7.Worry-Free Warranty:
At TsuLin, we believe in our battery. That's why we back them all with a 12-month warranty and provide friendly customer service, easy-to-reach support.

8.Replacement for Part Number:
L18M4PE0 L18L4PE0 5B10U40209 5B10W67296 5B10U40210 5B10W67185

9.Compatible Models (use "Ctrl+F to find your model quickly")
Replacement For Lenovo Yoga C740-14IML Series.

Not all the compatible laptop models have been listed, please choose the right battery model according to your laptop original battery

10.Package included:
1X L18M4PE0 Battery.

11.For Optimal Use battery:
Discharge the new battery to 5% (not 0%), then charge and cycle 3-4 times to get the new battery a full capacity.
The important point is to perform a full discharge charge every other month to extend battery life.
Don't connect adapter for a long time while using the battery. It may damage the battery.
Avoid artificial shocks, disassembly, crush or puncture. Do not dispose of in fire or water.
Avoid using the battery in an environment where the temperature is too high or too low.