High-Precision Lithium Battery Capacity Indicator IC Tester
Accurate real-time monitoring for 1-4 series Li-ion batteries with LED power level display. Features durable PCB material and corrosion-resistant solder joints for long-term reliability. Ideal for DIY battery packs, solar power systems, and portable electronics.
Compact & User-Friendly Design
Ultra-thin panel with clearly labeled ports for effortless voltage detection. High-brightness LEDs ensure visibility in low-light conditions. Perfect for hobbyists, repair shops, and energy storage projects.
Industrial-Grade Performance
Wide voltage detection range (3V-15V) with ±0.1V precision. Supports multiple battery types including 18650, 26650, and polymer Li-ion. Machined aluminum alloy housing resists heat and impact.
Bulk Purchase Advantage
Lowest global wholesale pricing with guaranteed volume discounts. Ships in protective anti-static packaging. Compatible with OEM/ODM customization requests.
Universal Application Scenarios
Essential for e-bike battery maintenance, UPS backup systems, and RC model power management. Laboratory-certified for consistent readings under load.