180W Digital Capacity Tester Power Supply Indicator

High-Precision Testing
Accurately measures DC voltage up to 200V with digital display for reliable readings, perfect for testing 18650 batteries, power banks, and USB devices.
Durable & Efficient Load Resistor
Features a robust heat-resistant design with advanced cooling technology for stable long-term discharge testing under high loads.
Multi-Functional Applications
Ideal for electronics labs, DIY projects, and battery recycling—ensures safe discharge and capacity verification for lithium-ion and LiPo batteries.
User-Friendly Interface
Compact and lightweight with intuitive controls, making it easy to operate for both professionals and hobbyists.
Competitive Bulk Pricing
Direct factory supply guarantees the lowest wholesale rates, ideal for resellers and large-scale purchasers.