Lithium batteries are able to quickly provide a high outputs, ideal for today's most modern Smart home devices, flashlights, photo flashes and cameras. This sophisticated technology allows a shelf life of 10 years and delivers excellent performance even under extreme temperature conditions. *Up to 40% longer lasting *Excellent performance for everyday devices (e.g. motion sensor, smart door lock, camera, flashlight) *Excellent performance for critical, security and life protection devices (e.g. wireless IP camera, smoke detector, medical equipment, AED survival kit) *Best in class, constant discharge profile even under extremely low temperatures. Avoids sudden voltage drop causing unpredictable device failure in severe climate. * Reliable even in a wide range of operating temperatures (-40°C to +60°C) * Built-in safety mechanism * 10 years shelf life Battery: - Battery size: CR123A - Battery Size: CR123A - Battery size(s): CR123A - Battery Technology: Zinc-Carbon (Zn-C) - Battery voltage: 3 - Number of batteries included: 4 - Product colour: Black Operational conditions: - Operating temperature (T-T): -40 - 60 Vendor information: - Brand Name: GP - Warranty: 1 - Product.Details.Specifications.Level1: Consumer Electronics - Product.Details.Specifications.Level2: Leisure - Product.Details.Specifications.Level3: Batteries & Chargers - Product.Details.Specifications.Level4: Household Batteries