High-Precision LCD Display
3.2-inch full-color screen delivers clear, real-time voltage and discharge data with sharp visibility.
Durable & Reliable Build
Industrial-grade ABS casing and reinforced connectors ensure long-lasting performance under 12V/24V applications.
Multi-Battery Compatibility
Accurately tests 18650, Li-ion, and lead-acid batteries, ideal for DIY electronics, solar systems, and automotive maintenance.
Effortless Operation
Plug-and-play design with auto-detection for quick, error-free battery health analysis.
Compact & Portable
Lightweight yet sturdy construction makes it perfect for fieldwork, labs, or home workshops.
Safety-Certified
Overload and reverse polarity protection safeguard both the device and batteries during testing.
Bulk Purchase Advantage
Exclusive wholesale pricing for bulk orders—supply your team or resell with unmatched margins.