3.7V, 6800mAh, Li-ion Battery fits Intermec, Ck70, Ck71, 25.16WhBattery Fits Models: Ck70, Ck71 Battery Part Numbers: 1001ab01, 1001ab02, 318 046 001, 318 046 011, Ab18 The products we supply are exceptionally well designed; they use only the best quality parts and are built with safety as a priority. They are designed to be as durable as the original version of this product. Canadian Batteries have supplied the replacement batteries from Cameron Sino for nearly a decade. We have had zero instances of a product