6840D DC 7-100V Lithium Battery/Accumulator Color Capacity Indicator - with Alarm Mode

6840D DC 7-100V Lithium Battery/Accumulator Color Capacity Indicator - with Alarm Mode

The 6840D DC 7-100V Lithium Battery/Accumulator Color Capacity Indicator - with Alarm Mode is designed to accurately monitor the voltage, capacity, and temperature of various battery types, including lithium, iron lithium, and lead-acid batteries, within the 7-100V range. It features a clear LCD display, automatic calibration, power outage memory, and voltage alarm reminders for enhanced safety and convenience.

Before use, you need to adjust the device according to your battery. If no adjustment is made, the display may continuously show 100%.

For setup and detailed information, please refer to the user manual.

User Manual

Features

• Wide Battery Compatibility: Supports 3-22 series lithium batteries, 3-26 series iron lithium batteries, and 12V, 24V, 36V, 48V, 60V, 72V, 84V lead-acid batteries. It also supports custom voltage settings in the 7-100V range. High and Low Voltage Alarm: Alarms when battery energy is below 10% or above 100% (overcharge/overdischarge). Clear LCD Display: Displays battery voltage, remaining capacity, and temperature simultaneously. Adjustable Backlight: Backlight brightness and duration are configurable. High Accuracy and Low Power Consumption: Uses a precise measurement algorithm and intelligent SOC algorithm for accurate data. The operating current is less than 20mA and less than 2mA in power saving mode.
• Power Outage Memory: Retains settings after power loss.
• Automatic Calibration: Ensures consistent accuracy.
• Versatile Applications: Suitable for computer rooms, caravans, electric vehicles, energy storage devices, and more.

Technical Specifications

• Measurement Accuracy: +/-0.5%
• Minimum Operating Voltage: 7 Volts (DC)
• Voltage Range: DC 7-100V
• Detection Temperature Range: -20 to 80°C
• Resolution: 0.01V
• Operating Current: ≤20mA Product Weight: 50 g Product Dimensions (L x W x H): 6.8 x 3.9 x 1.5 cm