DL24 DL24P 2.4-Inch USB Tester & Electronic Load – Precision Battery Monitoring
High-resolution 2.4-inch color display for real-time voltage, current, power, and capacity tracking with intuitive UI. Dual USB ports support simultaneous charging/discharging testing for lithium batteries, power banks, and DC adapters (0-36V/5A max). Robust aluminum alloy casing with advanced heat dissipation design ensures durability during prolonged high-load operation. Precision shunt resistor (0.05Ω) guarantees ±0.5% voltage/current accuracy for professional-grade diagnostics. Multi-mode functionality: capacity testing, auto cutoff, data logging, and curve graphing for DIY electronics or lab use. Plug-and-play design with no external power required—ideal for field engineers, hobbyists, and solar system maintenance. Compact 100x60x25mm size fits toolkits; includes reverse-polarity protection and firmware upgradability.