Launch EVT501 Electric Vehicle Battery Air Tightness Tester
Precision-engineered for EV battery safety with aerospace-grade aluminum housing for durability. Features high-sensitivity sensors for detecting micro-leaks as low as 0.05 Pa, ensuring unmatched accuracy. Advanced dual-pressure testing mode (positive/negative pressure) adapts to Li-ion, solid-state, and lead-acid batteries. IP54-rated for dust/water resistance in harsh workshop environments. Smart auto-calibration and 7-inch touchscreen simplify operation—ideal for manufacturers, QC labs, and repair centers. Includes ISO 9001-certified calibration kit for compliance. Wholesale-ready with bulk discounts—global shipping from our low-cost supply chain. Trusted by Tesla/NIO suppliers. *Compatible with prismatic, pouch, and cylindrical cell formats.*