Universal Compatibility
Works with 1S to 16S lithium batteries (2S, 3S, 4S, 5S, 6S, 7S, 8S, 12V, 8.4V, 12.6V, 16.8V), ideal for RC cars, drones, solar systems, and DIY power projects.
Precision Capacity Testing
High-accuracy voltage detection (0.01V resolution) ensures reliable battery health monitoring and performance evaluation.
Durable & Compact Design
Premium PCB with gold-plated contacts and heat-resistant components for long-term stability in demanding environments.
Real-Time Power Indication
Clear LED display shows remaining capacity, preventing over-discharge and extending battery lifespan.
Plug-and-Play Convenience
No setup required—directly connects to balance leads for instant voltage readings and diagnostics.
Bulk Savings Advantage
Lowest global wholesale pricing for bulk orders, backed by full-category sourcing and fast logistics. Perfect for hobbyists, technicians, and renewable energy applications requiring precise battery management.