Note： 1，We usually send out the battery within 3 working days. Because the battery is a special item, the shipping time will be slower than other products. According to different country addresses, the delivery time is usually in 10-20days. 2，The combination battery pack and the connection plug can be customized. Parameter: Voltage: 3.6V Capacity: 1000mAh Size: 14.5*25mm Battery type: 3.6V non-rechargeable lithium battery The main purpose: It is used for storing data of various Omron meters, water meters, gas meters, automatic sanitary wares, PLC machine backup power supplies, CNC machine tools and automation equipment. Package Included: 5 x battery