Sndway Lithium Battery Internal Resistance Meter Tester

Accurate & Efficient Testing
Measures internal resistance of 12V/24V lithium and dry batteries with high precision, ensuring optimal battery health and performance.
Durable & Professional Build
Features a rugged ABS casing with shock-resistant design, reinforced probes for long-lasting use in demanding environments.
Wide Application Range
Ideal for automotive batteries, solar storage systems, industrial equipment, and household electronics maintenance.
Quick & User-Friendly
One-touch operation with instant LCD readout, eliminating complex setup—perfect for technicians and DIY enthusiasts.
Portable & Lightweight
Compact design fits in toolkits or pockets, making it convenient for fieldwork, workshops, and on-site diagnostics.
Global Wholesale Advantage
Direct bulk pricing ensures unbeatable value for repair shops, distributors, and large-scale procurement.