TWSL 18650 Lithium Cell Battery Capacity Tester – 5V3A 512-Channel Li-ion Analyzer
Precision-engineered with a 512-channel architecture for simultaneous testing of multiple 18650 batteries, ensuring lab-grade accuracy in charge/discharge cycles. Features a robust aluminum alloy casing with advanced heat dissipation, protecting internal components during high-load operations. Ideal for battery manufacturers, DIY enthusiasts, and repair shops to verify real capacity, detect defects, or recycle used cells. The 5V3A output delivers stable current control with ±0.5% voltage tolerance, compatible with Li-ion/NiMH/LiPo batteries. Includes intuitive PC software for data logging and customizable discharge curves. Backed by CE certification and a 12-month warranty. Bulk discounts available for wholesale buyers.