Features: Enhances your battery's performances with our 36v battery terminals adapter, designing for seamlessly compatibility with a wide ranges of batteries and modification needs, ensuring optimally connectivities across various devices. This adapter boasts excellent conductivity and corrosion resistance, providing safe and stable long terms use even in high temperature environment. For electric vehicle owners seek to upgrades their battery systems, DIYer enthusiasts look for quality battery connection accessories, and battery maintenance professional requiring reliable tool. Perfect for electric vehicle modifications, home appliances like drones and power tool, outdoor activity such as camping, and personals electronic projects, ensuring stable power connection. With a robusts locking mechanism for secure attachment, this adapter offer multiple size and types to cater to diverses user requirements, making it a versatiled addition to any toolkit. Specifications: Component:Metal Post length: 18mm Negative internal diameter Size: 11mm(Top)/13mm(Base) Positive internal diameter Size: 13mm(Top)/15mm(Base) Designing for positive and negative side post battery connection. Crafted from high quality materials and metal for optimally power transfer. To fit simply place over the battery post and connect terminals. Pair Of Negative & Positive Adapters Supplied. Package Includes: 1pcs Battery Terminals Adapter note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.