Description

A compact 4-cell Lithium-ion Polymer battery engineered for Lenovo’s slim IdeaPad S530 and Air 13 ultrabook series, operating at a high 15.36V nominal voltage to minimise current draw and reduce resistive losses within the thin chassis wiring harness. The L17C4P70 supports Lenovo’s Rapid Charge algorithm, enabling the battery to reach 80% capacity in approximately one hour, making it well suited to users with constrained charging windows between meetings or commutes. Its precision-calibrated fuel gauge communicates accurate state-of-charge data to Lenovo Vantage software, allowing real-time health monitoring and custom charge threshold configuration to extend long-term cell lifespan.

• Voltage: 15.36V
• Capacity: 45Wh / 2964mAh
• Cell Type: Li-ion Polymer
• Cell Count: 4 Cells

Compatible Models: IdeaPad Air 13IWL 13IML S530-13IWL L17M4PF0 L17L4PF0 5B10Q39199