JUNTEK KL110F KL140F KL160F Battery Capacity Tester – High-Precision Bluetooth Coulomb Counter

Ultra-Precise Measurement
Professional-grade LCD display shows real-time voltage, current, and capacity with 0.1% accuracy. Measures battery capacity up to 1000Ah, ideal for lithium, lead-acid, and NiMH batteries.
Bluetooth Smart Monitoring
Wirelessly track battery performance via Bluetooth (compatible with iOS/Android). Monitor discharge cycles, remaining capacity, and historical data remotely.
Robust Aluminum Alloy Housing
Durable CNC-machined aluminum casing ensures heat dissipation and shock resistance. Gold-plated connectors enhance conductivity and corrosion resistance.
Multi-Scene Application
Perfect for EV battery packs, solar energy storage, RC models, and industrial equipment maintenance. Supports 0-60V voltage range and 0-100A current detection.
Bulk Purchase Advantage
Global wholesale supplier with factory-direct pricing. Scalable for large orders – stock up for workshops, labs, or resale.
Plug-and-Play Design
No complex setup. Includes built-in cooling fan and reverse-polarity protection for safe, instant operation.