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Portable and precise tester for 12V and 24V lead-acid batteries.
Measures voltage, internal resistance, and battery capacity (Ah).
Supports all battery types: Flooded, AGM, GEL, and EFB.
Tests cranking and charging systems for vehicles.
Ideal for workshops, fleet maintenance, and professional technicians.
Compact, user-friendly design with protection against reverse polarity and overvoltage.
✅ Integrated PFC + Flyback Controller (Single Chip Solution) ✅ Quasi-Resonant (QR) Flyback for High Efficiency ✅ Low Standby Power (<30 mW) ✅ Comprehensive Protection (OVP, OCP, OTP, UVLO) ✅ Wide Input Voltage Range (8.5V–38V)