Feature 1Made of ABS, durable and solid. Environmentally friendly, no harm to your health. 2Convert any AA battery to a D battery. 3Load 3 AA batteries (maximum) for more capacity. 4Perfect for electronics and emergency situations. 5Small size, easy to carry.SpecificationFeatures: 1. Made of ABS, durable and solid. Environmentally friendly, no harm to your health. 2. Convert any AA battery to a D battery. 3. Load 3 AA batteries (maximum) for more capacity. 4. Perfect for electronics and emergency situations. 5. Small size, easy to carry. Specifications: Material: ABS Output Voltage: 1.5V Size: Approx. 30mm (Diameter) * 61mm (H) / 1.2" * 2.4" Compatible With: All types of AA batteries Package Weight: About 100g Package List: 5 x Battery Converter (Batteries are not included) .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }