Gaqqee DC 7-100V LCD Voltage Meter & Battery Level Indicator

Gaqqee DC 7–100V LCD Digital Voltage Meter & Battery Level Indicator

Keep a precise eye on your battery health with the Gaqqee 8856A/8856D Digital Voltage Meter and Battery Level Indicator. Covering a wide DC 7–100 V operating range, this compact LCD gauge simultaneously displays voltage, battery percentage, a visual battery bar graph, and temperature — all on a single, easy-to-read screen. Compatible with lead-acid, ternary lithium, and lithium iron phosphate batteries, it's an indispensable monitoring tool for electric vehicles, portable power stations, robotic vacuum cleaners, and general battery testing.

Key Features

• Wide Voltage Range: Operates across DC 7–100 V — covers virtually any battery system you need to monitor.
• Multi-Information Display: Simultaneously shows voltage, battery charge percentage, bar-graph indicator, and temperature at a glance.
• Fully Customisable Battery Profiles: Configure parameters for ternary lithium (L03S–L22S), lead-acid (12 V, 24 V, 36 V, 48 V, 60 V, 72 V, 84 V), lithium iron phosphate (F03S–F26S), or any custom DC 7–100 V value — all stored in power-off memory.
• High & Low Voltage Alarms: Set programmable alarm thresholds to receive immediate alerts when voltage drifts outside your desired range.
• Power-Off Data Retention: Your custom settings and recorded data are preserved even when the device loses power.
• High Accuracy: ±1.0% voltage measurement accuracy for reliable, trustworthy readings every time.
• CE & RoHS Certified: Meets rigorous safety and environmental compliance standards.
• Broad Temperature Tolerance: Operates reliably from -10 °C to +60 °C, handling both cold-weather and high-load environments.

Specifications

Compatible Battery Types

• Ternary Lithium [L]: L03S–L22S
• Lead-Acid [P]: 12 V, 24 V, 36 V, 48 V, 60 V, 72 V, 84 V
• Lithium Iron Phosphate [F]: F03S–F26S
• Custom [C]: Any battery parameter within DC 7–100 V (power-off memory retained)

What's in the Box

• Battery Level Gauge × 1
• Instruction Manual × 1

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Frequently Asked Questions

Q: What battery types is this digital voltage meter compatible with?

A: The Gaqqee DC 7–100V Battery Level Indicator is compatible with ternary lithium batteries (L03S–L22S), lead-acid batteries (12 V–84 V), lithium iron phosphate batteries (F03S–F26S), and any custom battery configuration within the DC 7–100 V range. This makes it ideal for electric vehicles, portable power stations, and general battery monitoring applications.

Q: Will my custom settings be lost if the power goes off?

A: No. The Gaqqee voltage meter features built-in power-off data retention (non-volatile memory), so all your custom battery voltage parameters and alarm settings are preserved even when the device is disconnected from power.

Q: Can I set voltage alarms on this battery level indicator?

A: Yes. The meter includes programmable high and low voltage alarm thresholds. Once the measured voltage rises above or falls below your set limits, the device will alert you immediately, helping you respond before a battery over-charges or under-discharges.

Q: What is the measurement accuracy of this voltage meter?

A: The Gaqqee 8856A/8856D achieves a voltage measurement accuracy of ±1.0%, providing dependable and consistent readings for battery management and testing tasks.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.