---
product_id: 264052541
title: "DROK 12V Battery Capacity Monitor, 10-100V 24V 36V 48V Digital Battery Status Tester Meter, Remaining Percentage Level Voltage Fahrenheit Temperature Power Indicator Panel Gauge for Marine RV"
brand: "drok"
price: "$56.48"
currency: USD
in_stock: true
reviews_count: 5
category: "Drok"
url: https://www.desertcart.us/products/264052541-drok-12v-battery-capacity-monitor-10-100v-24v-36v-48v
store_origin: US
region: United States of America
---

# Clear LCD color display 10-100V multi-battery compatibility Low voltage buzzer alarm DROK 12V Battery Capacity Monitor, 10-100V 24V 36V 48V Digital Battery Status Tester Meter, Remaining Percentage Level Voltage Fahrenheit Temperature Power Indicator Panel Gauge for Marine RV

**Brand:** drok
**Price:** $56.48
**Availability:** ✅ In Stock

## Summary

> 🔋 Stay powered, stay ahead — never get caught off-guard again!

## Quick Answers

- **What is this?** DROK 12V Battery Capacity Monitor, 10-100V 24V 36V 48V Digital Battery Status Tester Meter, Remaining Percentage Level Voltage Fahrenheit Temperature Power Indicator Panel Gauge for Marine RV by drok
- **How much does it cost?** $56.48 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/264052541-drok-12v-battery-capacity-monitor-10-100v-24v-36v-48v)

## Best For

- drok enthusiasts

## Why This Product

- Trusted drok brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged & Reliable:** Waterproof, dustproof shell with reverse polarity protection built for marine, RV, and outdoor use.
- • **Vivid LCD Display:** Crystal-clear color screen shows battery capacity, voltage, and temperature at a glance.
- • **Universal Voltage Range:** Supports 10-100V batteries including lithium, lead-acid & NiMH for ultimate versatility.
- • **Instant Low Battery Alerts:** Flashing red indicator and buzzer alarm keep you ahead of unexpected power drops.
- • **Smart Temperature Monitoring:** Remote thermistor sensor tracks battery temp to optimize charge accuracy and safety.

## Overview

The DROK 12V Battery Capacity Monitor is a precision digital meter designed for 10-100V batteries including lithium, lead-acid, and NiMH types. Featuring a vibrant LCD color display, it provides real-time battery capacity, voltage, and temperature readings via a remote thermistor sensor. Built tough with waterproof and reverse polarity protection, it’s ideal for marine, RV, and emergency power setups. An audible buzzer and flashing red alert warn of low voltage, ensuring you always know your battery’s status and never run out unexpectedly.

## Description

DROK 10-100V 12v 24v 36v Battery Monitor Meter Parameters: Working voltage: 10V Min; 100V Max Working consumption: 5mA Typical; 6mA Max Voltage accuracy:±0.1%Typical; ±0.5% Temperature accuracy:±0.5℃Typical; ±1℃ Max Sleep consumption: 6uA Min; 10uA Typical; 12uA Max Buzzer voltage: adjustable 11.5V-100V Buzzer volume: 70db Min; 75db Typical; 80db Max Working temperature:-10℃Min; 25℃Typical; 55℃Max Product size: 61.5*33.5*13.5mm Installation size: 58.5*28.5mm Display size: 36*19.5mm Package Includes: 1* Programmable Battery Display

Review: excellent meter - much better than previous model used in 24v ride on car
Review: Terrific Power Monitor - This is a great value, works well out of the box, has a high degree of configurability for a wide variety of applications, battery types, and calibrations. In my case it use it to monitor a deep cell battery that I use as a short term emergency power backup (in combination with a pure sine wave inverter). Quick way to check and see when I need to recharge the battery in between uses, and to keep tabs on power remaining during use. It can be set for your specific battery type (SLA, AGM, Gel) and has a built-in thermistor to keep tabs on temperature (which affects percentage charge calculation). The thermistor is not inside the module but out on it's own remote wire so that it can be strategically placed on the battery/power-source. For camping, boat, emergency power, solar, and other battery power applications, you'll want to have one of these. The programming instructions have clearly been machine translated from Chinese and so leave a bit to be desired, but they are clear enough to follow nonetheless.

## Features

- Applicable Batteries --- DROK digital battery monitor is suitable for 10-100V (12v 24v 36v 48v 60v 72v 96v) lithium battery, lead-acid battery, lithium iron phosphate battery, Ni MH battery. Default 12 volt lead acid battery.
- LCD Display --- The battery status reader is designed with clear LCD color screen, which displays battery capacity, voltage, Fahrenheit temperature value (switched by the key).
- Protection --- The battery power detector comes with protective shell, dust proof waterproof surface and input reverse connection protection.
- Application --- This multimeter can be used as battery voltage meter, battery capacity tester and temperature indicator panel for car, marine, RV, boat, etc.
- Alarm --- If the small battery indicator gauge is in the condition of a low voltage, its red indicator will flash and buzzer will alarm.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B096FNQWWJ |
| Best Sellers Rank | #195,193 in Automotive ( See Top 100 in Automotive ) #221 in Automotive Battery Testers |
| Brand | DROK |
| Brand Name | DROK |
| Color | Red |
| Colour | Red |
| Customer Reviews | 4.3 out of 5 stars 3,714 Reviews |
| Item Weight | 0.01 Ounces |
| Item weight | 0.01 Ounces |
| Manufacturer | DROK |
| Maximum Operating Voltage | 100 Volts |
| Measurement Type | Multimeter |
| Min. Operating voltage | 10 Volts |
| Minimum Operating Voltage | 10 Volts |
| Part Number | 200550 |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Style | 12V |
| Style Name | 12V |
| Upper Temperature Rating | 55 Degrees Celsius |

## Product Details

- **Brand:** DROK
- **Power source:** Battery Powered
- **Style:** Digital
- **Colour:** Red
- **Item weight:** 141 g

## Images

![DROK 12V Battery Capacity Monitor, 10-100V 24V 36V 48V Digital Battery Status Tester Meter, Remaining Percentage Level Voltage Fahrenheit Temperature Power Indicator Panel Gauge for Marine RV - Image 1](https://m.media-amazon.com/images/I/71QNcuEPy+L.jpg)
![DROK 12V Battery Capacity Monitor, 10-100V 24V 36V 48V Digital Battery Status Tester Meter, Remaining Percentage Level Voltage Fahrenheit Temperature Power Indicator Panel Gauge for Marine RV - Image 2](https://m.media-amazon.com/images/I/71sChD3ictL.jpg)
![DROK 12V Battery Capacity Monitor, 10-100V 24V 36V 48V Digital Battery Status Tester Meter, Remaining Percentage Level Voltage Fahrenheit Temperature Power Indicator Panel Gauge for Marine RV - Image 3](https://m.media-amazon.com/images/I/71xPP1s-L7L.jpg)
![DROK 12V Battery Capacity Monitor, 10-100V 24V 36V 48V Digital Battery Status Tester Meter, Remaining Percentage Level Voltage Fahrenheit Temperature Power Indicator Panel Gauge for Marine RV - Image 4](https://m.media-amazon.com/images/I/71icCzX3x+L.jpg)
![DROK 12V Battery Capacity Monitor, 10-100V 24V 36V 48V Digital Battery Status Tester Meter, Remaining Percentage Level Voltage Fahrenheit Temperature Power Indicator Panel Gauge for Marine RV - Image 5](https://m.media-amazon.com/images/I/71QgFwPiblL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ excellent meter
*by J***X on 10 December 2021*

much better than previous model used in 24v ride on car

### ⭐⭐⭐⭐⭐ Terrific Power Monitor
*by P***D on 21 April 2019*

This is a great value, works well out of the box, has a high degree of configurability for a wide variety of applications, battery types, and calibrations. In my case it use it to monitor a deep cell battery that I use as a short term emergency power backup (in combination with a pure sine wave inverter). Quick way to check and see when I need to recharge the battery in between uses, and to keep tabs on power remaining during use. It can be set for your specific battery type (SLA, AGM, Gel) and has a built-in thermistor to keep tabs on temperature (which affects percentage charge calculation). The thermistor is not inside the module but out on it's own remote wire so that it can be strategically placed on the battery/power-source. For camping, boat, emergency power, solar, and other battery power applications, you'll want to have one of these. The programming instructions have clearly been machine translated from Chinese and so leave a bit to be desired, but they are clear enough to follow nonetheless.

### ⭐ バッテリーチェッカー
*by M***T on 17 April 2020*

オモチャでした！100vは観測不能

## Frequently Bought Together

- DROK Battery Monitor 12V, 10-100V LCD Display Volt Meter Battery Capacity Tester Temperature Gauge for RV Marine
- dkplnt 20A 240W 12v Golf Cart 48V 36V to 12V Converter Voltage Regulator Reducer Transformer with Fuse
- NOCO GCP1 15A AC Port Plug, 125V Power Inlet Socket, and Waterproof Electrical Outlet Receptacle Box with 16-Inch Integrated Outdoor Extension Cord

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/264052541-drok-12v-battery-capacity-monitor-10-100v-24v-36v-48v](https://www.desertcart.us/products/264052541-drok-12v-battery-capacity-monitor-10-100v-24v-36v-48v)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-17*