Precision 18650 Lithium Battery Capacity Tester – Reliable Cell Grading for Optimal Performance
Accurate capacity measurement for 18650 to 32140 Li-ion/LiFePO4 cells with ±1% precision. High-quality aluminum alloy frame ensures durability and heat dissipation for prolonged testing cycles. Wide compatibility supports multiple battery types (Li-ion, NiMH, LiFePO4) with adjustable discharge current (0.1A-3A). Large backlit LCD displays real-time voltage, capacity, and internal resistance for effortless monitoring. Ideal for battery manufacturers, DIY enthusiasts, and e-bike/solar storage system maintenance. Batch testing capability streamlines grading for bulk buyers and repair workshops. Built-in cooling fan prevents overheating during extended high-load operation. Direct USB data export for PC analysis, simplifying performance tracking and reporting. Global wholesale pricing with bulk discounts—perfect for resellers and industrial procurement.