---
product_id: 504870153
title: "4PCS 2S 2 Series Lithium Battery Level Indicator Capacity Module Ni-MH 8.4V 4 Sections Blue LED Display Electric Vehicle Battery Power Tester Li-po Li-ion"
brand: "dorhea"
price: "161 som"
currency: KGS
in_stock: false
url: https://www.desertcart.kg/products/504870153-4pcs-2s-2-series-lithium-battery-level-indicator-capacity-module
store_origin: KG
region: Kyrgyzstan
---

# Supports 2S lithium & Ni-MH batteries 4-level LED battery indicator Clear blue LED display 4PCS 2S 2 Series Lithium Battery Level Indicator Capacity Module Ni-MH 8.4V 4 Sections Blue LED Display Electric Vehicle Battery Power Tester Li-po Li-ion

**Brand:** dorhea
**Price:** 161 som
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power up your ride with precision — never get caught off-guard again!

## Quick Answers

- **What is this?** 4PCS 2S 2 Series Lithium Battery Level Indicator Capacity Module Ni-MH 8.4V 4 Sections Blue LED Display Electric Vehicle Battery Power Tester Li-po Li-ion by dorhea
- **How much does it cost?** 161 som with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/504870153-4pcs-2s-2-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

- • **Compact & Lightweight:** Sleek 25g module fits effortlessly into your electric vehicle or portable device setup.
- • **Plug & Play Simplicity:** Easy terminal connections with clear polarity markings—no tech degree required.
- • **Universal Compatibility:** Works seamlessly with lithium-ion, Ni-MH, and lead-acid batteries up to 8.4V (2S).
- • **Pro-Level Voltage Accuracy:** Voltage thresholds calibrated for professional-grade battery monitoring with minimal 2% error margin.
- • **Instant Battery Health Check:** Real-time 4-block LED display shows precise battery capacity at a glance.

## Overview

The DORHEA 4PCS 2S Lithium Battery Level Indicator is a compact, lightweight module designed for professional-grade monitoring of 2-series lithium, Ni-MH, and lead-acid batteries up to 8.4V. Featuring a clear blue 4-block LED display, it provides real-time voltage readings with high accuracy, making it ideal for electric vehicles, portable electronics, and balance cars. Its universal compatibility and easy plug-and-play design ensure seamless integration and reliable battery capacity insights, empowering users to stay ahead with confidence.

## 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 2S Battery capacity module

## Features

- The 2S 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 3.7V lithium 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 |
|---------------|-------|
| Brand | DORHEA |
| Power Source | Battery Powered |
| Style | Modern |
| Colour | Blue |
| Min. Operating Voltage | 3.3 Volts (DC) |
| Specification Met | CE |
| Measurement Type | Voltmeter |
| UPC | 701715471177 |
| Manufacturer | DORHEA |
| Item Weight | 25 g |
| Package Dimensions | 9.6 x 5 x 1.3 cm; 25 g |
| Item part number | 14670-1 |
| Are batteries included? | No |

## Product Details

- **Brand:** DORHEA
- **Power Source:** Battery Powered
- **Style:** Modern
- **Colour:** Blue
- **Min. Operating Voltage:** 3.3 Volts (DC)

## Images

![4PCS 2S 2 Series Lithium Battery Level Indicator Capacity Module Ni-MH 8.4V 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 2S 2 Series Lithium Battery Level Indicator Capacity Module Ni-MH 8.4V 4 Sections Blue LED Display Electric Vehicle Battery Power Tester Li-po Li-ion - Image 2](https://m.media-amazon.com/images/I/61-ElsgoBVS.jpg)
![4PCS 2S 2 Series Lithium Battery Level Indicator Capacity Module Ni-MH 8.4V 4 Sections Blue LED Display Electric Vehicle Battery Power Tester Li-po Li-ion - Image 3](https://m.media-amazon.com/images/I/51lBRAUEFuS.jpg)
![4PCS 2S 2 Series Lithium Battery Level Indicator Capacity Module Ni-MH 8.4V 4 Sections Blue LED Display Electric Vehicle Battery Power Tester Li-po Li-ion - Image 4](https://m.media-amazon.com/images/I/71zb2VXuhcS.jpg)
![4PCS 2S 2 Series Lithium Battery Level Indicator Capacity Module Ni-MH 8.4V 4 Sections Blue LED Display Electric Vehicle Battery Power Tester Li-po Li-ion - Image 5](https://m.media-amazon.com/images/I/61yVDpkyKLS.jpg)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-03-17*