Installed on a 12V/24V battery by screws, you can easily charge the battery or draw power from the battery. Suitable for quick connection of cars, motorcycles, tractors, lawn mowers, solar cells, etc. 16 AWG (1.31 mm²) pure copper cable. Cable length: 30 cm. 6.3 mm Built-in 10A fuse to protect circuit safety. Two spare fuses (10A, 15A) are also included to meet your usage needs.Easily connect to hard-to-reach batteries, making connections quick and easy.2-prong quick-disconnect plug compatible with most motorcycle or snowmobile heated suits.Weather-resistant dust cover protects the 2-prong SAE quick-disconnect terminals from raindrops and dust.