1. 2.5 square line, a little thicker than 4AWG, pure copper PVC material, high temperature resistance, melting resistance, high-quality material, durable, good electrical conductivity, outstanding bending performance. Built-in 20Amp fuse for overload and short circuit protection. 2. High-temperature Bakelite Material Car Cigarette Lighter, High Power Cigarette Lighter Plug, High Hardness, High resistance, Heat resistance,can load high-power electrical appliances, built-in 20A fuse, can be replaced by oneself. 3. Wide Range of Application:Be used for charge your RC batteries,apply to almost all models of cigarette lighter socket and any charger that uses a XT60 Female as an input. Due to different product batches, the appearance may vary, which does not affect the use. Name:XT60 female cigarette lighter Wire gauge:2.5 square line,It's thicker than 14AWG Conductor material:PVC pure copper wire Insulation material :Bakelite with high temperature; PVC insulation LED indicator:It can know the working status at night or in dark environment Insurance:Built-in 20A insurance, more secure use Voltage:12V 24V universal Length:300 cm Colour:As Shown Material:Plastic Package Contents: 1 * XT60 Connector Extension Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.