Li-Ion Battery Pack Capacity Tester & Analyzer – Precision Testing for Optimal Performance

High-Precision Measurement
Accurately measures battery capacity, voltage, and internal resistance with advanced circuitry. Supports 0-5V range and ±0.5% precision for reliable diagnostics.
Multi-Function Charger/Discharger
Integrated 1A charge/discharge cycling tests battery life cycles. Configurable cutoff voltage protects cells during prolonged testing.
Durable Aluminum Alloy Housing
Robust CNC-machined casing with heat dissipation grooves ensures stability during high-load operations.
Wide Compatibility
Works with 18650, 26650, LiPo, and other 3.7V lithium batteries. Ideal for DIY enthusiasts, repair shops, and battery manufacturers.
Real-World Applications
Perfect for evaluating used batteries, quality control in production, or optimizing custom power banks and solar storage systems.
Plug-and-Play Design
Includes clear LCD screen and one-button operation—no complex setup. Ships with test leads and power adapter.
Bulk Order Advantage
Global wholesale pricing available. Contact for OEM/ODM partnerships and bulk discounts.