---
product_id: 332208452
title: "4PCS 4S 4 Series Lithium Battery Level Indicator Capacity Module Ni-MH 16.8V 4 Sections Blue LED Display Electric Vehicle Battery Power Tester Li-po Li-ion"
brand: "dorhea"
price: "KD 4.23"
currency: KWD
in_stock: true
reviews_count: 8
category: "Dorhea"
url: https://www.desertcart.com.kw/products/332208452-4pcs-4s-4-series-lithium-battery-level-indicator-capacity-module
store_origin: KW
region: Kuwait
---

# Supports Li-ion, Ni-MH & Lead Acid batteries Compact 3.62x2.13 inch module size 4-section LED battery level display 4PCS 4S 4 Series Lithium Battery Level Indicator Capacity Module Ni-MH 16.8V 4 Sections Blue LED Display Electric Vehicle Battery Power Tester Li-po Li-ion

**Brand:** dorhea
**Price:** KD 4.23
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your performance with precision battery insight!

## Quick Answers

- **What is this?** 4PCS 4S 4 Series Lithium Battery Level Indicator Capacity Module Ni-MH 16.8V 4 Sections Blue LED Display Electric Vehicle Battery Power Tester Li-po Li-ion by dorhea
- **How much does it cost?** KD 4.23 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/332208452-4pcs-4s-4-series-lithium-battery-level-indicator-capacity-module)

## Best For

- dorhea enthusiasts

## Why This Product

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

## Key Features

- • **Sleek & Compact Design:** Slim 3.62 x 2.13 inch footprint fits effortlessly into your battery setup without bulk.
- • **Universal Compatibility:** Works seamlessly with Lithium-ion, Ni-MH, and Lead Acid batteries—perfect for all your electric vehicles and portable devices.
- • **Proactive Power Management:** Avoid unexpected downtime by knowing exactly when to recharge—never get caught powerless again.
- • **Precision Voltage Thresholds:** Accurately lights up blocks at 3.3V, 3.5V, 3.7V, and 3.9V per cell for reliable capacity monitoring.
- • **Instant Battery Status at a Glance:** Bright 4-block LED display shows real-time power levels for up to 4 series batteries.

## Overview

The DORHEA 4PCS 4S Lithium Battery Level Indicator is a compact, versatile module designed to display real-time battery capacity for lithium-ion, Ni-MH, and lead acid batteries. Featuring a bright 4-block LED display, it accurately reflects voltage thresholds across 4 series cells, making it ideal for electric vehicles, portable equipment, and more. Its universal compatibility and precise voltage monitoring empower professionals to maintain optimal battery health and avoid unexpected power loss.

## Description

Battery pack display electricity quantity parameter: 1.When battery voltage is over N*3.3V,it will illuminate 1 block electricity quantity (note:N represents battery quantity) 2.When battery voltage is over N*3.5V,it will illuminate 2 blocks electricity quantity 3.When battery voltage is over N*3.7V,it will illuminate 3 blocks electricity quantity 4.When battery voltage is over N*3.9V,it will illuminate 4 blocks electricity quantity 5.When battery voltage is less than N*3.3V,4 blocks display will be off;it represents battery is less than 3.3V,and you can charge the battery Battery description: 4V lead acid voltage range: Battery voltage＞3.3V, bright 1 grid Battery voltage＞3.5V, bright 2 grid Battery voltage＞3.7V, bright 3 grid Battery voltage＞3.9V, bright 4 grid 6V lead-acid voltage: (you can use 2 strings of lithium iron phosphate battery) Battery voltage＞5.6V, bright 1 grid Battery voltage＞5.9V, bright 2 grid Battery voltage＞6.2V, bright 3 grid Battery voltage＞6.6V, bright 4 grid 12V lead acid voltage range: (4 series of lithium iron phosphate batteries can be used) Battery voltage＞11.0V, bright 1 grid Battery voltage＞11.8V, bright 2 grid Battery voltage＞12.3V, bright 3 grid Battery voltage＞13.1V, bright 4 grid 24V lead-acid voltage range: (8-series lithium iron phosphate battery can be used) Battery voltage＞22.3V, bright 1 grid Battery voltage＞23.5V, bright 2 grid Battery voltage＞24.7V,bright 3 grid Battery voltage＞26.3V, bright 4 grid Package includes: 4 X 4S Battery capacity module

Review: Good deal - Good deal works well bright display
Review: no instructions - Works OK, but no instructions. I wanted to know more, so I measured the current draw and found it to be 35mA, which is very high for a battery checker. If you leave it turned on, it will drain the battery. So, you need to use a push button switch to momentarily check battery level. I think the LEDs are much too bright, adding to the current draw. There are two PCB pads labeled "switch", what are they for? They are not for the switch I suggest, because it works without connecting those two pads.

## Features

- The 4S battery capacity indicator module can be used to display lithium battery, lead acid battery, and Ni-MH battery.
- Clear and bright display, outline red, display block Blue. The different electricity quantity will illuminate corresponding blocks electricity quantity.
- How to use it: Connect the positive and negative terminals of the display board to the positive and negative terminals of the battery under test. The digital tube displays the real-time battery power.Note : after connecting a few series of lithium batteries in series, it is necessary to connect t-i-n to the corresponding pads.For example if a 2S battery is measured (two batteries are connected in series), a short circuit on the pad corresponding to S2 of the board is required.
- Widely applications: Can be widely applied to portable mobile equipment, electro mobile, balance car, cleaning machine, measuring equipment etc. battery capacity indicator.
- Note: The electricity quantity parameter is a reference value, there will be about 2% error range; This model is not waterproof, the electronic components should be used in a dry environment; The number of corresponding battery strings and use them within the corresponding voltage range. Do not exceed a voltage of 4.3*N at most.(for example, if the t-i-n on the pad of S3 is selected, the maximum voltage detected by the module should not exceed 4.3*3=12.9 V).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B094QLQ4C7 |
| Best Sellers Rank | #275,821 in Automotive ( See Top 100 in Automotive ) #234 in Battery Testers |
| Brand | DORHEA |
| Color | Blue,Red |
| Date First Available | May 12, 2021 |
| Item Weight | 0.95 ounces |
| Manufacturer | DORHEA |
| Measurement Type | Voltmeter, Ohmmeter |
| Min. Operating Voltage | 3.3 Volts |
| Package Dimensions | 3.62 x 2.13 x 0.51 inches |
| Power Source | Battery Powered |
| Style | Modern |
| UPC | 701715471184 |

## Product Details

- **Brand:** DORHEA
- **Color:** Blue,Red
- **Min. Operating Voltage:** 3.3 Volts
- **Power Source:** Battery Powered
- **Style:** Modern

## Images

![4PCS 4S 4 Series Lithium Battery Level Indicator Capacity Module Ni-MH 16.8V 4 Sections Blue LED Display Electric Vehicle Battery Power Tester Li-po Li-ion - Image 1](https://m.media-amazon.com/images/I/61P98AwxByS.jpg)
![4PCS 4S 4 Series Lithium Battery Level Indicator Capacity Module Ni-MH 16.8V 4 Sections Blue LED Display Electric Vehicle Battery Power Tester Li-po Li-ion - Image 2](https://m.media-amazon.com/images/I/61-Bsnc5OuS.jpg)
![4PCS 4S 4 Series Lithium Battery Level Indicator Capacity Module Ni-MH 16.8V 4 Sections Blue LED Display Electric Vehicle Battery Power Tester Li-po Li-ion - Image 3](https://m.media-amazon.com/images/I/511QbhH3N2S.jpg)
![4PCS 4S 4 Series Lithium Battery Level Indicator Capacity Module Ni-MH 16.8V 4 Sections Blue LED Display Electric Vehicle Battery Power Tester Li-po Li-ion - Image 4](https://m.media-amazon.com/images/I/61r7Cx2KpHS.jpg)
![4PCS 4S 4 Series Lithium Battery Level Indicator Capacity Module Ni-MH 16.8V 4 Sections Blue LED Display Electric Vehicle Battery Power Tester Li-po Li-ion - Image 5](https://m.media-amazon.com/images/I/61NKgP4LQDS.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good deal
*by M***R on November 24, 2025*

Good deal works well bright display

### ⭐⭐⭐⭐ no instructions
*by D***E on February 17, 2021*

Works OK, but no instructions. I wanted to know more, so I measured the current draw and found it to be 35mA, which is very high for a battery checker. If you leave it turned on, it will drain the battery. So, you need to use a push button switch to momentarily check battery level. I think the LEDs are much too bright, adding to the current draw. There are two PCB pads labeled "switch", what are they for? They are not for the switch I suggest, because it works without connecting those two pads.

### ⭐⭐⭐⭐⭐ nice simple battery meter.
*by I***N on February 5, 2024*

I like to build raspberry pi systems but I'm not the best at coding. I tried an adafruit battery meter but didn't realize their jst plugs are wired backwards to most lithium batteries so I accidentally burned the chip. After spending 45 dollars on adafruit stuff and wrecking it I didn't have the heart to order another one, so I just ordered these. I wired it directly into my power delivery wires and added a momentary button. It gives me battery level at a glance without powering on the system. It takes a while to learn how to read it within your system, for instance I am using a 10,000 mah lipo and the battery level will read (2) when the output drops below what the pi can use, but this is probably just the pi's power draw not a limit of the indicator. I have fully drained the battery and seen the indicator show 1 unit and zero and I believe it is accurate, but in my application the battery has to be at 2 or above to power the computer. anyways it was awesome to find a simple solution like this instead of relying on expensive specialty chips that require a lot of code. I love that I can glance at the power level without powering on the computer.

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---

*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-21*