High-Precision Lithium Battery Short Circuit Tester

Accurate Detection for Safer Batteries
Detect micro-shorts instantly with advanced circuit analysis, ensuring 99.9% accuracy for lithium-ion cores post-winding. Made with industrial-grade copper probes for minimal resistance.
Durable & Lightweight Aluminum Housing
CNC-machined aluminum alloy body resists drops and corrosion while keeping weight under 300g. Ideal for factory QC stations or R&D labs handling 18650/21700 cells.
One-Button Operation Saves Time
No complex calibration—auto-adjusts voltage (0-5V) and sensitivity. Tests prismatic/pouch cells in 3 seconds. Includes non-slip silicone base for bench stability.
Batch Testing Ready
Supports daisy-chaining for assembly lines. Compatible with 3.7V-4.4V chemistries (NMC/LFP). CE-certified protection against reverse polarity.
Global Wholesale Advantage
Lowest B2B pricing for bulk orders—500+ units ship same-day. Custom OEM packaging available.