High-Power Lithium Battery for Professional Car Start
Ultra-lightweight 3.7V 5.2AH lithium-ion battery with 70C discharge rate ensures instant high-current output for reliable engine ignition in extreme conditions. Premium-grade LiFePO4 cells enhance thermal stability and longevity, resistant to overcharge and deep discharge. Precision-engineered with rugged ABS casing for shockproof and vibration resistance, ideal for high-performance vehicles, marine applications, and heavy-duty equipment. Compact design saves space while delivering unmatched cranking power. Global wholesale pricing with bulk discounts—direct factory supply guarantees unbeatable value. Trusted by mechanics and automotive professionals for consistent cold-weather starts and rapid recharge cycles. Stock up for fleet maintenance or resale with our lowest-price guarantee.