ANSMANN 4R25 Block Battery 6V 7.5Ah Zinc-Chloride Primary Battery

The ANSMANN 4R25 Block Battery is a high-quality primary battery designed for reliable power in demanding applications. With a nominal voltage of 6V and a capacity of 7.5Ah (7500mAh), this zinc-chloride battery delivers consistent performance for lanterns, warning lights, construction site lights, and camping equipment. Its spring terminals ensure easy connection, and the block form factor makes it ideal for portable devices.

Advantages

This battery offers a long shelf life of up to 3 years, ensuring readiness when needed. It is mercury-free, cadmium-free, and lead-free, making it an environmentally responsible choice. The robust construction withstands operating temperatures from -10°C to +50°C, suitable for outdoor and industrial use.

Suitable for

• Lanterns and camping lights
• Warning and construction site lights
• Portable electronic devices requiring 6V block batteries
• Emergency backup power

Key specifications

• Battery Type: 4R25 Block Battery
• Battery Chemistry: Zinc-Chloride (ZnCl2)
• Nominal Voltage: 6 V
• Nominal Capacity: 7.5 Ah (7500 mAh)
• Rechargeable: No (Primary Battery)
• Terminal Type: Spring Terminals
• IEC Designation: 4R25
• ANSI/NEDA Designation: 908
• Number of Cells: 4 (1.5V per cell)
• Energy Content: 45 Wh
• Shelf Life: Up to 3 years
• Operating Temperature Range: -10°C to +50°C
• Form Factor: Block
• Packaging: Single Unit

Recommendations

For optimal performance, store in a cool, dry place and replace before expiration. This battery is not rechargeable; dispose of properly after use.