High-Precision Battery Testing Machine – 20A Charge / 40A Discharge

Industrial-Grade Performance
– Precision-engineered with high-stability circuitry for ultra-accurate voltage/current control (±0.1% tolerance). Heavy-duty aluminum alloy casing with heat dissipation slots ensures durability under continuous 40A discharge.
Wide Application Range
– Ideal for EV battery packs, energy storage systems, and RC model power units. Tests Li-ion/LiFePO4/NiMH (2-60V) with customizable charge-discharge curves via PC software (Windows/macOS).
Smart Safety Protections
– Multi-layer safeguards: overvoltage/current cutoff, reverse polarity alarm, and real-time temperature monitoring. German-made contactors minimize sparking during high-current switching.
Data-Driven Optimization
– 0.1s sampling rate with 128MB internal memory for long-cycle testing. Export CSV/Excel reports for lifespan analysis. Includes Bluetooth for mobile monitoring (iOS/Android).
Bulk Order Advantage
– Direct factory pricing with same-day global shipping. Custom calibration/test protocols available for OEM buyers.