TR16 50A/100A/350A Battery Capacity Tester – Premium DC 8-100V Waterproof Ammeter Voltmeter
Precision-engineered with high-grade ABS housing for durability and waterproof protection, ensuring reliable performance in harsh environments. Features a large LCD display with memory function for tracking voltage, current, and capacity data over time. Wide compatibility (8-100V DC) for testing car batteries, solar systems, marine/RV batteries, and industrial power banks. Advanced shunt design ensures accurate readings up to 350A with minimal voltage drop. Ideal for professionals and DIY enthusiasts needing dependable diagnostics in automotive workshops, off-grid setups, and emergency power maintenance. Compact yet rugged construction with reinforced terminals for long-term use. Exclusive bulk pricing – wholesale-ready with global logistics support. Unmatched value for high-volume buyers seeking lab-grade accuracy at competitive rates.