Fancy Buying&reg; Hi-quality Replacement Laptop Battery for Dell compatible models, J1KND 11.1V,5200mAh Battery type: Li-ion; Capacity: 5200mAh/58Wh;Voltage: 11.1V;Cells: 6-cell. Replacement For: J1KND 312-0233, 04YRJH, FMHC10, YXVK2, J4XDH, 9TCXN, 9T48V, 965Y7, 4T7JN, 312-0234, 383CW, W7H3N Grade A cells ensure fast charges and low power consumption; Built-in circuit protection ensures both safety and stability. All ALipower Power products are CE-/FCC-/RoHS-Certified by reputable, qualified and accredited testing laboratories. Strict guidelines for compatibility, and standards compliance for product safety and environment safety and guaranteed to Meets or exceeds OEM standards to ensure compliance with environmental and safety requirement. Buy With Confidence. Note:As this replacement battery can fit many models and part numbers,the factory can not mark all the compatible part numbers on it,please understand.If you have any problems,pls contact us by the message, we will help you to deal with it timely.