BLESYS L12S4Z01 Battery for Lenovo M30-70 (80H8) M40-70, for Lenovo IdeaPad S40-70 S400 S405 S400u S300 S310 S400T S410 S415 S435 S436 Laptop 14.8 V. 33Wh L12S4Z01(4ICR17/65) L12S4L01

• 14.8V 2200mAh 33Wh 4 Cell Li-ion Laptop Replacement Battery Compatible with Lenovo L12S4Z01(4ICR17/65) L12S4L01 121500104 121500115 121500116
• Laptop Battery for Lenovo IdeaPad S300 S300-BNI S300-ITH S300-MA14CGE S310 S310 Touch S400 S400 Touch S400-IFI S400-ITH S400T S400T-IFI S400T-ITH S400T u s405 S405-AEI S405-AFO S405-ASI S410 S410 Touch S410-IFI S410-ITH S415 S415 S415 Touch S415-EON S415-ETW S435 S436 Series
• Our products come with 12 months worry-free warranty and friendly customer service. We will repair your defective battery or replace it with a new or like new one.
• In order to deploy the maximum battery capacity, directly use the battery up to 7% of the remaining power, turn off the laptop and then charge it for at least 12 hours. Repeating this full charge cycle 2-3 times will fully exercise and optimize the maximum performance capacity of the battery
• If there is any problem with the battery you received, please contact us immediately with the problem, the detailed model number of the laptop. Please do not leave the review or feedback without communicating with us. We will solve the problem within 48 hours and satisfaction guaranteed

* In order to maximize battery capacity, use the battery directly until only 7% power is left, then turn off the laptop and charge it for at least 12 hours. Repeating this full charge cycle 2-3 times will allow full exercise and optimize the performance capacity of the battery. * This compatibility list is non-exhaustive. If your original part NO. or your laptop model NO. Not in the compatibility list, but our battery can still fit your laptop. Feel Please contact us to confirm compatibility!