Wikinu 2800mAh L12S4E01 L12M4E01 Battery Replacement for Lenovo G50 G50-45 Z50 Z70 Z50-70 Z70-80 G50-30 G50-70 G50-80 G505S G500S Z50-75 G400S L12M4A02 L12L4A02 L12S4A02 L12L4E01

【Battery Specification 】 Model: L12M4E01; Rechargeable Li-Ion; Voltage: 14.8V; Capacity: 2600mAh / 33Wh; Number of cells: 4; Battery life: up to 1000 charges within battery life. 【Compatible Part Number】 L12L4E01, L12M4A02, L12M4E01, L12S4A02, L12S4E01, L12L4A02, 121500171, 121500172, 121500173, 121500174, 121500175, 121500176, 90202869. 【Compatible Laptop Models】 Compatible with IdeaPad G50 G50-30 G50-45 G50-70 G400s G40-30 G40-45 G405s G40-70 G40-70M G410s G510s G510s S410p S410p S435 S510p S510p Z40 Z40-70 Z40-75 Z50 Z50-70 Z70 Z70-70 Z70-80 Z710. 【Safe and reliable】All products are certified by FCC, CE and RoHS, each battery has passed the test for false voltage, short circuit, internal overheating, overcharging and over-discharging, safety assurance 【After-Sales Guarantee】Support 30 days no questions asked return and 12 months warranty. Support 24 x 7 email, if you have any questions, please contact us directly. We will sincerely listen to your comments and suggestions.