CGELE DC Multifunction Battery Monitor Meter with

The CGELE DC Multifunction Battery Monitor Meter is a compact digital ammeter/voltmeter with an external shunt that displays voltage, current, power, capacity, SOC and other battery parameters for 12V/24V/48V systems.

This multi-parameter meter consolidates nine essential battery measurements into one full-view LCD panel, making it useful for cars, RVs, solar setups and industrial assemblies. Its external shunt and high-precision chip provide accurate readings up to 200V and 100A, while the backlit screen and 360° viewing design enhance readability day or night. Installation is simplified with press-fit terminals—no screws needed—so it fits into retrofit and new-build projects alike.

How does this monitor report the health and status of my battery?

The CGELE monitor shows real-time values for voltage, current, power, internal resistance and state-of-charge (SOC), helping you assess battery condition and usage at a glance. It also logs capacity and accumulated energy to track performance over time.

• Voltage range: 0–200V for monitoring different DC systems.
• Current range: 0–100A with an external shunt for accurate measurement.
• Internal resistance and impedance readings to help detect aging or faults.
• Capacity (0–1000Ah) and energy (0–9999kWh) tracking for long-term insight.

Is installation complicated and what wiring features help on-site setup?

Installation is streamlined with press-fit (no-screw) terminals so you can connect and remove wires quickly without tools. The separate shunt simplifies heavy-current wiring and keeps the meter safe from high-load heat.

• Pressing terminal design avoids screwdrivers and speeds up wiring.
• External shunt handles high currents while the display reads safely.
• Compact panel footprint fits standard cutouts in dashboards or enclosures.
• Backlight and 360° viewing aid placement in varied mounting orientations.

What accuracy and measurement modes can I expect during daily use?

The unit uses a high-precision control chip and reliable welding for consistent readings, with reported accuracy around 1%. It cycles through nine measurement modes so you can monitor instantaneous values and accumulated totals.

• Measurement accuracy: approximately 1% for dependable data.
• Nine displayed parameters: voltage, current, power, impedance, internal resistance, capacity, SOC, energy, runtime.
• Power measurement up to 60,000W for system load insight.
• Runtime and energy totals for tracking usage and planning maintenance.

What types of systems and vehicles is this meter suitable for?

This monitor works with DC systems commonly found in cars, RVs, boats and off-grid solar installations, covering 12V, 24V and 48V architectures. Its multi-parameter display and robust shunt make it practical in both mobile and stationary applications.

• Automotive and recreational vehicles: monitor battery drain and charging.
• Solar and off-grid systems: track energy harvested and consumed.
• Industrial equipment assemblies needing centralized battery data.
• Compatible with various battery chemistries when used as a monitoring tool.

Who is this for: The CGELE DC Multifunction Battery Monitor is designed for DIYers, RV owners, electricians and system integrators who want a single, accurate display for multiple battery metrics. If you need precise voltage and current readings, ongoing capacity tracking, and a clear, backlit display in a compact package, this meter delivers practical monitoring without complex installation.