Universal Compatibility
Accurate voltage testing for 8-70V batteries, including lead-acid, lithium-ion, and AGM types. Ideal for automotive, solar systems, marine, and power tools.
High-Precision LCD Display
Clear digital readout with 0.1V resolution, ensuring reliable monitoring of battery health and preventing over-discharge.
Durable ABS Housing
Shock-resistant and lightweight design with reinforced terminals for long-term use in harsh environments.
Easy Installation
Compact GY-6D module with plug-and-play wiring, suitable for DIY enthusiasts and professional technicians.
Wide Temperature Range
Stable performance in -10°C to 60°C, perfect for outdoor and industrial applications.
Low Power Consumption
Energy-efficient operation with minimal drain on the battery, ensuring prolonged usability.
CE Certified
Meets international safety standards for reliable and risk-free usage.