**Picture shown above is for illustration purposes only

You're buying:

NEW IN BOX Lenovo 3000 F40 F41 F50 Y400 Y410 Laptop Battery

Voltage: 10.8V 
Capacity: 5200mAh 
Type: Li-ion

(Press CTRL + F to find your laptop model) 
Fit Laptop Model: 
3000 F40 
3000 F40A 
3000 F40M 
3000 F41 
3000 F41A 
3000 F41G 
3000 F41M 
3000 F50 
3000 F50A 
3000 Y400 
3000 Y400 9454 
3000 Y410 
3000 Y410 7757 
3000 Y410a 
3000 Y410a 7757

Compatible Part Numbers: 
121TO010C 
121TS040C 
43R1955 
BATHGT31L6 
BATIGT30L6

Condition: 
Brand NEW 

Warranty: 
1 year warranty for buyer to test thoroughly.