Precision Battery Capacity Tester EBC-B20H – 12V-72V 20A
Accurate lithium battery diagnostics with high-precision voltage/current control (±0.1% resolution). Tests LiFePO4, Li-ion, and lead-acid batteries (12V-72V range). Industrial-grade aluminum alloy casing for heat dissipation and durability. Backlit LCD displays real-time voltage, current, and capacity data. Auto charge/discharge cycling with programmable parameters. Ideal for EV batteries, solar storage, and RC hobbyist maintenance. Supports 20A continuous load (50A peak). Includes temperature protection and data logging via USB. Global wholesale pricing – bulk orders available. Fast shipping, quality guaranteed.