Cr123A 3V Lithium Battery, 123 3 Volt Lithium Battery, For Home, Cr123A 6 Pack Product Features Enegitech CR123A Lithium Battery Type: Non-rechargeable Lithium Battery, Voltage: 3V, Capacity: 1600 mAh ***These batteries are disposal batteries, please do NOT charge them Replace for: CR123, CR123A, CR17345, DL123A, EL123AP, K123LA, SF123A, VL123 Wide Compatibility: Enegitech 123A battery is compatible with Flood Freeze Sensor, Smart Lock, Smoke Alarm, Smoke Detector, Water Leak Detector and other home alarm system device. High Performance: Delivering up to 10 years of standby power, these batteries ensure your protection systems are always ready to perform when needed. PTC Protection: Built-in PTC protection (pressure, temperature, current) to ensure battery with high safety performance than other brand batteries. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!