"Category: No Wires / 4 Connector Adapter" Male Connector: EC5 Style Female Connector: EC3 Style Wire Length: N/A Wire Gauge: N/A Quantity: 4pcs Used For: Converting EC5 male connectors to EC3 female for use on ESCs and chargers.Product Highlights: These 4pcs EC5 male to EC3 female adapters offer universal compatibility, making them a must-have for RC enthusiasts. Crafted from durable materials, these adapters are designed to withstand the rigors of regular use in RC applications. The plug-and-play design ensures a hassle-free experience, allowing you to connect your batteries and chargers quickly and easily. Versatile for use with a wide range of RC models, these adapters are perfect for those who need to use batteries with different connectors. High-quality performance ensures a perfect fit and maintains electrical integrity, providing reliable connections every time.