Streamlight 85177 CR123A Lithium Batteries 3V (12-Pack)

The Streamlight 85177 CR123A lithium batteries deliver reliable 3-volt power for tactical flashlights, weapon lights, and electronic optics. These high-performance cells maintain consistent voltage output across temperature extremes and extended storage periods.

What Makes This Different

Streamlight's CR123A batteries feature lithium chemistry that provides superior shelf life compared to alkaline alternatives. The cells maintain 90% capacity after 10 years of storage at room temperature. Each battery delivers 1,550mAh capacity with stable voltage discharge curves that keep equipment operating at peak performance throughout the battery's life cycle.

Key Features

• 3-volt lithium construction provides consistent power output
• 1,550mAh capacity for extended runtime in high-drain devices
• 10-year shelf life with minimal capacity degradation
• Operating temperature range from -40°F to 140°F (-40°C to 60°C)
• Compatible with Streamlight tactical lights, weapon-mounted systems, and most CR123A devices
• Leak-resistant design protects sensitive electronic components
• Single-use design eliminates memory effect issues

These batteries excel in demanding applications where equipment failure isn't an option. Law enforcement officers rely on consistent power for weapon lights during night operations, while hunters depend on reliable performance in extreme weather conditions. The wide operating temperature range ensures functionality in desert heat and winter cold. Competition shooters appreciate the stable voltage that maintains consistent illumination intensity throughout matches.

Technical Specs

• Voltage: 3.0V nominal
• Capacity: 1,550mAh
• Chemistry: Lithium
• 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 quantity: 12 individual batteries
• UPC: 080926851771

Streamlight engineers these batteries specifically for tactical and professional applications where reliability matters most. The 12-pack configuration provides cost-effective power solutions for departments and serious users who maintain multiple devices.