DROK 10-100V LCD Battery Monitor with Voltage & Temperature

About this product

DROK’s compact LCD monitor is intended for carts, RVs, boats, and other battery systems between about 10V and 100V. It can display real-time pack voltage, estimated battery percentage, and the meter’s internal temperature in Fahrenheit. The temperature value is not a remote battery-cell temperature reading, so it should not be treated as a substitute for a BMS sensor. The meter supports several battery chemistries, including lead-acid, LiFePO4, lithium-ion, and NiMH. Its capacity display can be programmed against voltage thresholds, which is useful when the default 48V lead-acid profile does not match the installed battery. Before installation, confirm the pack voltage, chemistry, wiring polarity, mounting location, and calibration values. For lithium batteries, compare the reading with the BMS during setup because voltage-based percentage estimates can be less precise through the flat portion of the discharge curve.

Quick specs

Key features

• 10V-100V RANGE: Supports a wide variety of cart, marine, RV, and DIY battery systems.
• PROGRAMMABLE CAPACITY SCALE: Lets users map voltage to estimated battery percentage.
• LCD DISPLAY: Shows battery voltage and remaining-capacity estimate on one screen.
• TEMPERATURE READING: Displays the monitoru2019s internal temperature in Fahrenheit.
• MULTI-CHEMISTRY SUPPORT: Works with several lead-acid and lithium battery types when configured correctly.

What to check before buying

Confirm battery chemistry and voltage, then program the capacity thresholds for your pack. Remember that the temperature display reflects the meter, not the battery cells.

• Confirm the exact cart model and model year before ordering.
• Compare dimensions, mounting points, plugs, or included hardware with your cart.