Rayovac RL123A2 CR123A Lithium Batteries 3V 1500mAh 2-Pack

The Rayovac RL123A2 delivers reliable 3-volt power for tactical flashlights, weapon lights, and security devices. These lithium batteries provide consistent performance in extreme temperatures where standard alkaline cells fail.

What Makes This Different

Lithium chemistry maintains stable voltage output throughout the discharge cycle, unlike alkaline batteries that gradually weaken. The 1,500 mAh capacity delivers extended runtime in high-drain devices. Temperature tolerance spans -40°F to 140°F, ensuring function in harsh conditions where alkaline batteries lose capacity or fail completely.

Key Features

• 1,500 mAh capacity for extended device runtime
• 3-volt nominal voltage with stable discharge curve
• 10-year shelf life with minimal self-discharge
• Wide temperature range: -40°F to 140°F operation
• Compatible with CR123A, DL123A, and EL123AP devices
• Leak-resistant construction protects equipment
• Lightweight lithium chemistry reduces carry weight

Tactical lights, rangefinders, and security cameras demand consistent power delivery. These batteries maintain performance in freezing conditions where alkaline cells drop to 50% capacity. The stable 3-volt output prevents dimming in flashlights and ensures reliable function in weapon-mounted lights during critical situations.

Technical Specs

• Chemistry: Lithium manganese dioxide
• Voltage: 3.0V nominal
• Capacity: 1,500 mAh
• Dimensions: 34.5mm length x 17mm diameter
• Weight: 17 grams per cell
• Operating temperature: -40°F to 140°F (-40°C to 60°C)
• Shelf life: 10 years at room temperature
• Package: 2 batteries per pack

Professional users choose lithium CR123A batteries for mission-critical applications where failure isn't acceptable. The premium construction and extended shelf life justify the investment for backup power systems and emergency equipment.