Carspa BM500 500A Battery Capacity Tester Coulometer

High-Precision Monitoring
– Advanced coulomb counting technology ensures accurate real-time measurement of battery capacity, voltage, and current (up to 500A). Ideal for automotive, marine, and solar power systems.
Robust Build Quality
– Heavy-duty ABS casing with reinforced terminals for durability in harsh environments. Flame-retardant materials enhance safety during high-load testing.
Multi-Application Compatibility
– Works with 12V/24V lead-acid, lithium-ion, and AGM batteries. Perfect for mechanics, RV owners, and off-grid energy enthusiasts.
User-Friendly Interface
– Bright LCD display with backlight for clear visibility. Simple one-button operation for quick diagnostics and performance tracking.
Low Power Consumption
– Energy-efficient design minimizes drain on the tested battery, ensuring reliable long-term monitoring without affecting performance.
Global Wholesale Advantage
– Direct bulk pricing ensures unbeatable value for workshops, distributors, and large-scale purchasers. Stock up on industry-grade testing tools at unmatched rates.