Aofan 1 Pcs Car Booster Cable EC5 Battery Jumper Starter Cables for 12V Jump

① Dual-Layer Iron-Plated Copper Construction Combines iron’s durability with copper’s 30% higher conductivity for stable power transfer in rain, snow, or humidity. Resists corrosion 3x longer than standard clamps. ② 5-in-1 Intelligent Safety System Auto-triggered short-circuit/over-current/reverse polarity/over-charge/spark-resistant protections cut power within 0.1s during errors, safeguarding batteries and devices. ③ Foolproof EC5 Quick-Connect Design Color-coded red/black clamps and EC5 socket ensure 30-second setup. Compatible with NOCO GB40, GOOLOO GP4000, DBPOWER 2000A, and most EC5 male-port jump starters. ④ Extreme Temperature Resistance -20℃ to 105℃ tested PVC insulation prevents cracking. Tangle-free 320mm cable fits glove compartments and emergency kits. ⑤ Universal 12V Vehicle Compatibility Works with cars (≤3.0L petrol), SUVs (≤6.5L diesel), trucks, motorcycles, boats, and lead-acid/AGM/EFB batteries up to 200Ah capacity.