VOLTCRAFT LR20 Mono D Alkaline Battery 18000 mAh 1.5 V 2 Pack (VC-12941365)

With a massive 18000 mAh capacity, these VOLTCRAFT LR20 Mono D batteries deliver long-lasting power for high-drain devices. Each pack contains two 1.5 V alkaline manganese dioxide cells, engineered for reliability and performance in demanding applications.

Overview

The VOLTCRAFT LR20 Mono D battery is a primary (non-rechargeable) alkaline cell designed for general purpose electronics and high-drain devices. It features a nominal voltage of 1.5 V and a nominal capacity of 18000 mAh, providing an energy content of 27 Wh per battery. The cylindrical D-size form factor is compatible with a wide range of equipment, from flashlights and portable radios to motorized toys and medical devices.

What stands out

• High capacity: 18000 mAh for extended runtime
• Mercury-free, cadmium-free, and lead-free formulation
• Long shelf life of up to 7 years
• Wide operating temperature range: -20°C to +54°C
• Blister pack of 2 batteries for convenience

Technical details

• Battery chemistry: Alkaline Manganese Dioxide
• Battery size: D (LR20, Mono)
• Nominal voltage: 1.5 V
• Nominal capacity: 18000 mAh
• Energy content: 27 Wh
• IEC designation: LR20
• ANSI/NEDA designation: 13A
• Alternative designations: D-cell, Mono, AM1, MN1300
• Form factor: Cylindrical
• Approximate single battery weight: 140 g
• Approximate single battery dimensions: 33 mm diameter x 61.5 mm height

Our verdict

VOLTCRAFT LR20 Mono D batteries offer an excellent balance of capacity, reliability, and environmental responsibility. With a 7-year shelf life and robust performance across a wide temperature range, they are a smart choice for both household and professional use.