---
product_id: 538011714
title: "DALY Accessory 4.3 Inch Touch Screen Display with UART Port Smart BMS"
price: "S$87"
currency: SGD
in_stock: true
reviews_count: 7
url: https://www.desertcart.sg/products/538011714-daly-accessory-4-3-inch-touch-screen-display-with-uart
store_origin: SG
region: Singapore
---

# Waterproof sealed design 4.3-inch vibrant touchscreen UART & RS485 communication DALY Accessory 4.3 Inch Touch Screen Display with UART Port Smart BMS

**Price:** S$87
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your battery management game with DALY’s smart touchscreen display!

## Quick Answers

- **What is this?** DALY Accessory 4.3 Inch Touch Screen Display with UART Port Smart BMS
- **How much does it cost?** S$87 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/538011714-daly-accessory-4-3-inch-touch-screen-display-with-uart)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged Waterproof Build:** Engineered for outdoor pros who demand durability in any environment.
- • **Dual Communication Modes:** Seamlessly connect via UART or RS485 for versatile system integration.
- • **Intelligent On-Device Control:** Manage your battery’s health instantly with intuitive touch operation.
- • **Comprehensive Battery Insights:** Access capacity, voltage, temperature, and manufacturing data at a glance.
- • **Crystal-Clear 4.3" Touchscreen:** Navigate your battery stats with precision and ease—no phone needed.

## Overview

The DALY 4.3 Inch Touch Screen Display is a robust, waterproof smart BMS interface featuring a large, clear touchscreen for real-time battery monitoring. Supporting UART and RS485 communication, it offers intelligent on-device control without the need for external devices, delivering essential battery metrics like capacity, voltage, and temperature in a compact, durable design tailored for professional and outdoor use.

## Description

Instructions For Use:(1)It is always on at work, and the screen will be black when BMS is dormant. (2)Support UART and RS485 communication modes.The communication interface cannot be wrongly conn-ected to avoid burning out the BMS.In UART communication,BMS cannot be compatible with Bluetooth or GPS.In 485 communication,it must match the CANBUSBMS.Different communication modes are configured with different communication cable. (3)Specification parameters: standard parameters.

Review: Useful - Works as advertised.
Review: Decent display with potential - Comes with two cables and no instructions. One of them matched the second serial port on my Daly 200A BMS so I plugged it in and it powered up. No clue how to hook it up in CAN mode as they mention in the details. The panel works decently and displays most info you can see in the Bluetooth phone app, but not everything that the app has. There are three total screens - a main one that give battery capacity, charge level, max and min cell voltage, temperature and a few other things. The second screen shows all the cells voltages, but not max/min color coded like the app. The third screen has some settings you can modify. Some work and some do not. One that is present is battery manufacturing date which I have never found in the app. It seems like it might have a multi-BMS mode, but with no instructions on how to wire it up or configure things I have no clue how to use that. One time I changes BMS# to 2 and the charge/discharge MOS status stopped working right, so I'm guessing it was looking for 2 total BMS? In the back it looks like there's maybe an SD card slot, but no idea what it can be used for if anything? Would be nice if it could maybe log some battery stats. It also has plenty of vent holes in the back, so no idea where they get that waterproof claim from. Maybe if you completely seal the front panel to something, but on its own it would die in a pool of water. Anyway, it works for basic and some battery diagnostic stuff, has a few more features that could be even more useful with adequate documentation, and maybe the ability to have additional features if they update firmware in the future.

## Features

- [Large screen display]4.3 large screen design,clearer interface and more convenient operation.
- [Waterproof and moisture-proof]Sealed design,with waterproof function,no fear of outdoor work.
- [Intelligent control]No need for mobile phone or computer,touch operation,intelligent battery management at any time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C2QD92VX |
| Best Sellers Rank | #208,835 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #75 in LCD Touch Panels |
| Brand | DALY |
| Customer Reviews | 4.6 4.6 out of 5 stars (12) |
| Date First Available | April 17, 2023 |
| Item Weight | 7 ounces |
| Item model number | 1-507-67368 |
| Manufacturer | Dongguan Daly Electronics Co., Ltd |
| Manufacturer Part Number | 1-507-59956 |
| Model | 4.3 Inch Touch Screen |
| OEM Part Number | 4.3 Inch Touch Screen |
| Product Dimensions | 5.5 x 3.8 x 0.87 inches |

## Product Details

- **Brand:** DALY
- **Item Weight:** 0.2 Kilograms
- **Item dimensions L x W x H:** 5.5 x 3.8 x 0.87 inches
- **UPC:** 784868224951

## Images

![DALY Accessory 4.3 Inch Touch Screen Display with UART Port Smart BMS - Image 1](https://m.media-amazon.com/images/I/51qKyGPFAlL.jpg)
![DALY Accessory 4.3 Inch Touch Screen Display with UART Port Smart BMS - Image 2](https://m.media-amazon.com/images/I/51VuLECO+aL.jpg)
![DALY Accessory 4.3 Inch Touch Screen Display with UART Port Smart BMS - Image 3](https://m.media-amazon.com/images/I/61cjEF5WD2L.jpg)
![DALY Accessory 4.3 Inch Touch Screen Display with UART Port Smart BMS - Image 4](https://m.media-amazon.com/images/I/71NoEqW32dL.jpg)
![DALY Accessory 4.3 Inch Touch Screen Display with UART Port Smart BMS - Image 5](https://m.media-amazon.com/images/I/51Jdazjyq0L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Useful
*by R***E on June 21, 2025*

Works as advertised.

### ⭐⭐⭐⭐ Decent display with potential
*by M***F on February 18, 2025*

Comes with two cables and no instructions. One of them matched the second serial port on my Daly 200A BMS so I plugged it in and it powered up. No clue how to hook it up in CAN mode as they mention in the details. The panel works decently and displays most info you can see in the Bluetooth phone app, but not everything that the app has. There are three total screens - a main one that give battery capacity, charge level, max and min cell voltage, temperature and a few other things. The second screen shows all the cells voltages, but not max/min color coded like the app. The third screen has some settings you can modify. Some work and some do not. One that is present is battery manufacturing date which I have never found in the app. It seems like it might have a multi-BMS mode, but with no instructions on how to wire it up or configure things I have no clue how to use that. One time I changes BMS# to 2 and the charge/discharge MOS status stopped working right, so I'm guessing it was looking for 2 total BMS? In the back it looks like there's maybe an SD card slot, but no idea what it can be used for if anything? Would be nice if it could maybe log some battery stats. It also has plenty of vent holes in the back, so no idea where they get that waterproof claim from. Maybe if you completely seal the front panel to something, but on its own it would die in a pool of water. Anyway, it works for basic and some battery diagnostic stuff, has a few more features that could be even more useful with adequate documentation, and maybe the ability to have additional features if they update firmware in the future.

### ⭐⭐⭐⭐⭐ Complacido
*by L***Z on November 5, 2025*

Estoy sumamente complacido con la información que ofrece este equipo

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-27*