This pack contains two genuine Speedglas replacement batteries designed specifically for 3M Speedglas auto-darkening welding helmets. These are three volt lithium CR2032 batteries, essential for maintaining optimal performance of your welding filter.

Compatible with a wide range of Speedglas helmet models including the 9100, 100, 10V, SL, 9000, and 9002 series, these batteries ensure reliable power supply for extended use. For best results, refer to your Speedglas welding helmet product guide to understand battery life expectancy and replacement intervals.

• Pack of two CR2032 lithium batteries
• Designed for Speedglas auto-darkening welding filters
• Compatible with Speedglas 9100, 100, 10V, SL, 9000, and 9002 series helmets
• Maintains optimal helmet performance and safety