Baiway 8-80V 50A Battery Coulometer Tx21

Professional Bluetooth Battery Tester
– Monitor voltage, current, and capacity in real-time via Bluetooth with precision accuracy (0.1% resolution). Ideal for lithium, lead-acid, and LiFePO4 batteries.
Wide Compatibility
– Works with 8-80V systems and handles up to 50A continuous current, perfect for EVs, solar storage, marine, and industrial applications.
High-Temp Resistance
– Durable PCB and heat-resistant casing ensure stable performance in extreme conditions (-20°C to 70°C).
Easy Installation
– Compact design with screw terminals for secure connections. Includes a bright OLED display for instant readings.
Long-Term Data Tracking
– Logs historical battery performance via the Baiway app (iOS/Android), optimizing maintenance and lifespan.
Low Power Consumption
– Energy-efficient chipset draws minimal current, preventing battery drain.
Certified Safety
– Built-in overload and reverse polarity protection for worry-free operation.
Global Wholesale Advantage
– Direct factory pricing, bulk discounts, and fast worldwide shipping. Upgrade your power monitoring with Baiway’s pro-grade solution.