Advanced Engineering Innovations Precision Laser WeldingProprietary process for joining 0.3 mm copper to0.3 mm cell shellUltra-low electrical resistance for maximumefficiencyVibration-resistant joints designed for demandingenvironmentsImmersion Liquid CoolingVirtually eliminates risk of thermal runawayExceptional thermal performance with highefficiency heat dissipationEven temperature distribution — no hot spotsCertified for Safety and ReliabilityFully compliant with UN 38.3 battery transportsafety standards