Brand Introduction CELEWELL consists of a professional battery manufacturing team who believes that only profession, creativity and effort can build a brand. CELEWELL is the leading manufacturer of batteries which was started by a mother named Stella. Accidentally CELEWELL started selling on Amazon in 2015. During these two years, CELEWELL keeps improving products and service. CELEWELL is a new brand on Amazon like Stellas baby who needs our team take care of her with much effort so as to perform better and better. CELEWELL strives to offer good quality and exact batteries at inexpensive prices. Every review or feedback from you is valuable for us to improve ourselves. CELEWELL is always on the way improving and enhancing performance better and better on Amazon. CELEWELL: Light up your life! Specifications Brand: CELEWELL Model: CR1/3N 3V lithium battery Voltage: 3 Volt Capacity: 170mAh Dimensions: 0.457(D) x 0.425(H) inches Package: 6pcs safely sealed in a card, convenient to retail or store or transport. Shelf life: 7 years. Manufacture date and expiration date are printed on the card to help you know how new the batteries are. Applications: laser sight, invisible fence dog collars, cameras, calculators, weapon mounted lights, flashlights, toys, glucose monitors, keyless entry devices and so on (MAKE SURE YOU HAVE THE RIGHT BATTERY TYPE SAME AS THE ORIGINAL) Replacement for models: CR1/3N ,CR1-3N,1/3n, DR1/3N ,2L76 ,2L76BP ,K58L CR11108, 7K67 ,5018LC ,KL1/3N, DR-1/3N ,CR-1/3N ,DL1-3N, DL-1/3N CR1,6127HM-N, NR-52, 5008L and so on. Warranty: 7 years by CELEWELL.