4-Channel Lithium Battery Capacity Tester – Precision Testing for Professionals

High-Precision 5V Testing
– Accurately measures battery capacity with advanced 5V voltage control, ensuring reliable data for lithium-ion, LiPo, and LiFePO4 batteries. Ideal for engineers and hobbyists demanding lab-grade results.
50A Charge/Discharge Capability
– Robust 50A current handling supports high-power battery testing, perfect for EV packs, drones, and industrial energy storage systems.
Multi-Channel Efficiency
– Simultaneously test up to 4 batteries with independent control, saving time in R&D, manufacturing, and quality assurance workflows.
Durable Industrial Design
– Built with heat-resistant PCBs and reinforced connectors for long-term stability under heavy loads. Engineered for workshops, production lines, and field diagnostics.
Smart Cycle Mode
– Automates charge-discharge cycles for lifespan analysis, optimizing battery performance in solar storage, RC models, and backup power systems.
Global Compliance Ready
– Meets international safety standards for professional use, backed by wholesale-ready packaging and bulk order discounts.