512 Lab Li-ion 18650 Cylindrical Battery Pack Tester

High-Precision Capacity Testing
– Accurately measures charge/discharge cycles with ±0.5% voltage and current accuracy for reliable cell performance analysis.
Durable Industrial-Grade Build
– Features anodized aluminum casing, heat-resistant PCB components, and reinforced connectors for long-term lab or production line use.
Multi-Cell Compatibility
– Tests single or parallel 18650 cells (2.5V–4.2V range) with adjustable 0–5A current, ideal for R&D, recycling, or bulk battery quality control.
Smart Safety Protections
– Auto-cutoff for overvoltage, overheating, and reverse polarity, ensuring safe unattended operation in workshops or testing facilities.
User-Friendly Interface
– Clear LCD display with real-time voltage/current/capacity data, plus USB-C for firmware updates—perfect for engineers and tech enthusiasts.
Bulk Purchase Advantage
– Direct factory pricing with scalable wholesale orders, backed by global logistics support for businesses and labs.