Features: Multiple lengths: XT60 male to male extension line mobile energy storage connection cable, available in various lengths from 61cm to 15m, to meet different needs. Bold design of copper: Copper material, wire diameter is thickened to ensure good current transmission and support current up to 30A. Temperature resistance and wear resistance: The outer layer of wire is quality insulation material, good heat resistance and wear resistance, ensuring safe use. Strong compatibility: XT60 connectors widely used in drones, vehicles, energy storage devices, etc., and compatibility with various devices. High stability: Optimized interfaces design, stable connection, not easy to loosen, ensuring stability during use. Specifications: Material: PVC Length: 61cm, 91cm, 183cm, 274cm, 366cm, 457cm, 610cm, 915cm, 12m, 15m(optional) Size: approx. 61cm/2ft, 91cm/3ft, 183cm/6.0ft, 274cm/9ft, 366cm/12ft, 457cm/15ft, 610cm/20ft, 915cm/30ft, 12m/40ft, 15m/50ft Wire: 12AWG Package Includes: 1 Piece XT60 Male to Male Extension Cable note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.