![Battery life & temperature : Lenovo Legion Y740 (9th Gen) review: A gaming laptop that looks all business - HardwareZone.com.sg Battery life & temperature : Lenovo Legion Y740 (9th Gen) review: A gaming laptop that looks all business - HardwareZone.com.sg](https://assets.hardwarezone.com/img/2019/08/legion-y740-8_1.jpg)
Battery life & temperature : Lenovo Legion Y740 (9th Gen) review: A gaming laptop that looks all business - HardwareZone.com.sg
![Amazon.com: Dentsing 15.4V 76Wh/4965mAh 4-Cell L17C4PG2 Laptop Battery Compatible with Lenovo Legion Y740-17ICH Y730-17ICH Y9000K Series Notebook L17M4PG2 5B10Q88556 4ICP6/54/90 : Electronics Amazon.com: Dentsing 15.4V 76Wh/4965mAh 4-Cell L17C4PG2 Laptop Battery Compatible with Lenovo Legion Y740-17ICH Y730-17ICH Y9000K Series Notebook L17M4PG2 5B10Q88556 4ICP6/54/90 : Electronics](https://m.media-amazon.com/images/I/715v6+q5v-L._AC_SY355_.jpg)
Amazon.com: Dentsing 15.4V 76Wh/4965mAh 4-Cell L17C4PG2 Laptop Battery Compatible with Lenovo Legion Y740-17ICH Y730-17ICH Y9000K Series Notebook L17M4PG2 5B10Q88556 4ICP6/54/90 : Electronics
![Amazon.com: HWW New 15.4V 76Wh 4965mAh L17C4PG2 Battery Replacement for Lenovo Legion Y730-17ICH Y740-17ICH L17M4PG2 Series : Electronics Amazon.com: HWW New 15.4V 76Wh 4965mAh L17C4PG2 Battery Replacement for Lenovo Legion Y730-17ICH Y740-17ICH L17M4PG2 Series : Electronics](https://m.media-amazon.com/images/I/71rE23+LEcL._AC_SL1500_.jpg)
Amazon.com: HWW New 15.4V 76Wh 4965mAh L17C4PG2 Battery Replacement for Lenovo Legion Y730-17ICH Y740-17ICH L17M4PG2 Series : Electronics
![Amazon.com: JIAZIJIA L17C4PG2 Laptop Battery Replacement for Lenovo Legion Y730-17ICH Y740-17ICHG Y740-17IRH Y740-17IRHG Series 5B10Q88558 L17M4PG2 5B10Q88556 L18C4PG1 5B10T11520 Black 15.4V 76Wh 4965mAh 4-Cell : Electronics Amazon.com: JIAZIJIA L17C4PG2 Laptop Battery Replacement for Lenovo Legion Y730-17ICH Y740-17ICHG Y740-17IRH Y740-17IRHG Series 5B10Q88558 L17M4PG2 5B10Q88556 L18C4PG1 5B10T11520 Black 15.4V 76Wh 4965mAh 4-Cell : Electronics](https://m.media-amazon.com/images/I/71Kf8RcMetL._AC_SX450_.jpg)
Amazon.com: JIAZIJIA L17C4PG2 Laptop Battery Replacement for Lenovo Legion Y730-17ICH Y740-17ICHG Y740-17IRH Y740-17IRHG Series 5B10Q88558 L17M4PG2 5B10Q88556 L18C4PG1 5B10T11520 Black 15.4V 76Wh 4965mAh 4-Cell : Electronics
![Battery life & temperature : Lenovo Legion Y740 (9th Gen) review: A gaming laptop that looks all business - HardwareZone.com.sg Battery life & temperature : Lenovo Legion Y740 (9th Gen) review: A gaming laptop that looks all business - HardwareZone.com.sg](https://assets.hardwarezone.com/img/2019/08/y740-battery.jpg)
Battery life & temperature : Lenovo Legion Y740 (9th Gen) review: A gaming laptop that looks all business - HardwareZone.com.sg
![L17M3PG1 (11.25V 52.5Wh 4670mAh) Laptop Battery Replacement for Lenovo Legion Y530 Y730 15-ICH Y740 Y740-17ICH Y7000 Y7000P Series L17C3PG1 L17L3PG1 L17M3PG2 L17M3PG3 L17S3PG1 - Newegg.com L17M3PG1 (11.25V 52.5Wh 4670mAh) Laptop Battery Replacement for Lenovo Legion Y530 Y730 15-ICH Y740 Y740-17ICH Y7000 Y7000P Series L17C3PG1 L17L3PG1 L17M3PG2 L17M3PG3 L17S3PG1 - Newegg.com](https://c1.neweggimages.com/ProductImageCompressAll1280/AAMU_1_20190905697328119.jpg)
L17M3PG1 (11.25V 52.5Wh 4670mAh) Laptop Battery Replacement for Lenovo Legion Y530 Y730 15-ICH Y740 Y740-17ICH Y7000 Y7000P Series L17C3PG1 L17L3PG1 L17M3PG2 L17M3PG3 L17S3PG1 - Newegg.com
![Amazon.com: L17C4PG2 L17M4PG2 Laptop Battery for Lenovo Legion Y730-17ICH Y740-17ICH Y740-17IRH Y740-17IRHG Y740-17ICHG Y9000K Series 5B10Q88556 5B10Q88558 15.4V 76Wh : Electronics Amazon.com: L17C4PG2 L17M4PG2 Laptop Battery for Lenovo Legion Y730-17ICH Y740-17ICH Y740-17IRH Y740-17IRHG Y740-17ICHG Y9000K Series 5B10Q88556 5B10Q88558 15.4V 76Wh : Electronics](https://m.media-amazon.com/images/I/71AYPHFbeGL._AC_SY450_.jpg)
Amazon.com: L17C4PG2 L17M4PG2 Laptop Battery for Lenovo Legion Y730-17ICH Y740-17ICH Y740-17IRH Y740-17IRHG Y740-17ICHG Y9000K Series 5B10Q88556 5B10Q88558 15.4V 76Wh : Electronics
![Legion Y740, 4 to 5 hours battery life under use. After updating bios, enabling hybrid graphics mode, undervolting cpu by 155 mV and setting screen brightness to 50%. : r/Lenovo Legion Y740, 4 to 5 hours battery life under use. After updating bios, enabling hybrid graphics mode, undervolting cpu by 155 mV and setting screen brightness to 50%. : r/Lenovo](https://external-preview.redd.it/Vh5OARugXRzfNq_iGAJ0SksMPGk4jmOjWDgvfrvgpUM.jpg?auto=webp&s=12dab2be0a0b85899d2e738b788d449f1dc0a273)