K KYUER AC14B8K AC14B3K Laptop Battery for Acer Aspire R3 131T R5 471T R7 372T 371T 571T E5 721 731 771G 731G ES1 572 711 711G A515 51G 52G A517 V3 111 112P 371

【Specifications】 Battery Type: Li-ion; Voltage: 15.2V; Capacity: 48Wh/3220mAh; Battery life: Up to 500 recharge cycles over the life of the battery. 【Compatible Part Number】Acer AC14B8K AC14B3K AP14B8K KT.0030G.004 KT.0040G.004 MS2392 Laptop Battery. 【Compatible Laptop Models】Acer Chromebook 13 15 C810 C910 CB3-531 CB5-571 Series,Acer Aspire ES1-572 ES1-711 ES1-711G E5-721 E5-731 E5-731G E5-771 E5-771G R3-131T R3-471TG R5-471T R5-571T R7-371T R7-372T A515-41G A515-51G A515-52 A515-52G A517-51 A517-51G A517-51GP A517-51P A615-51 A615-51G A715-71G A715-72G A717-71G A717-72G Series,Acer Extensa 2540 Series,Acer Nitro 5 AN515-51 AN515-52 AN515-53 NP515-51 Series,Acer Swift 3 SF314-51 SF314-52 SF314-52G SF314-53 SF314-53G SF314-54 SF314-54G SF315-41 SF315-41G SF315-51 SF315-51G Series，Acer Spin 1 SP111-31 Spin 3 SP315-51 Spin 5 SP513-51 SP515-51N Series. 【Quality Assurance】100% new from manufacturer, every battery has passed factory testing, grade A cells ensure fast charges and low power consumption, built-in circuit protection ensures both safety and stability. CE / FCC / RoHS Certified for safety. 【Perfect After-sale】Note that Tools are NOT included with the battery!! Welcome to email us if you have any issues, questions or concerns, we promise to resolve the problem within 24 hours. We guarantee 30 days money-back and 18-month warranty.