SpecificationsModel: L17C4PH1. Type: Li-ion. Voltage: 7.68V. Capacity: 60Wh 7820mAh. Up to 1000 recharge cycles over the life of the battery. Brand New Grade A cell battery, all Vanpir batteries are certified by UL / CE / FCC / RoHS for safety Compatible Laptop Models Fit for Lenovo Yoga 7 Pro-13IKB Series. For Lenovo Yoga C930 Series. For Lenovo Yoga C930-13IKB-81EQ000HGE Series. For Lenovo Yoga C930-13IKB 81C4 Series. For Lenovo Yoga C930-13IKB 81C4003UGE, 81C4002QMZ, 81C4003VGE, 81C4008JMZ, 81C4003TGE, 81C4002XMZ, 81C4002YMZ Series Replace Part NumberL17C4PH1, L17M4PH1, L17M4PH2, L17L4PH2, 5B10Q82425, 5B10Q82426, 5B10Q82427, 5B10W67273, 5B10W67176, SB10W67301, SB10W67353, 928QA225H, 2lCP5/44/128-2, 2ICP5/44/129-2 Matters Need AttentionBefore purchasing, pl open your laptop case, check and confirm your original battery model and appearance, compared with our battery image, make sure that's what you need. Especially the location of the connector and the cable l