--- product_id: 612423102 title: "ICSTATION Low Voltage Disconnect, DC 6V-60V 30A Low Voltage Protector with LCD Display Charging Discharging Protection Board Disconnect Switch Module for Lead Acid Lithium Battery" brand: "is" price: "$98.30" currency: USD in_stock: true reviews_count: 5 category: "Is" url: https://www.desertcart.us/products/612423102-icstation-low-voltage-disconnect-dc-6v-60v-30a-low-voltage store_origin: US region: United States of America --- # ICSTATION Low Voltage Disconnect, DC 6V-60V 30A Low Voltage Protector with LCD Display Charging Discharging Protection Board Disconnect Switch Module for Lead Acid Lithium Battery **Brand:** is **Price:** $98.30 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** ICSTATION Low Voltage Disconnect, DC 6V-60V 30A Low Voltage Protector with LCD Display Charging Discharging Protection Board Disconnect Switch Module for Lead Acid Lithium Battery by is - **How much does it cost?** $98.30 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/612423102-icstation-low-voltage-disconnect-dc-6v-60v-30a-low-voltage) ## Best For - is enthusiasts ## Why This Product - Trusted is brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description FUNCTION: charge/discharge mode Charge/discharge time control Delay turn-on(0-999 seconds) Force start time(0-10 seconds) KEY FUNCTION: UP button: short press to switch to display percentage and time, long press for 5 seconds to switch modes, charging mode: IN, discharging mode: OUT SET button: short press to view the currently set parameters; long press the SET button to set the parameter UP: Voltage upper limit dn: Voltage lower limit OP: conduction time dOP: delayed conduction time (0-999 seconds) FOP in discharge mode: forced start time (0-10 seconds) DOWN button: Short press to turn off/on the relay (emergency stop function), after the LCD display is OFF, the relay is disconnected. Review: best buy - best buy but poor packaging Review: arrived on time and works. - not using as didn't order right item for what I was trying to do. put in stock, may use in camper. ## Features - 【NOTE】This product is a voltage controller, which turns on and off the output through a relay, which only acts as a switch and cannot change the voltage. - 【CHARGE AND DISCHARGE PROTECTION】You can freely set the charging or discharging mode and set parameters. For example, when the battery voltage reaches the set voltage, the module will automatically disconnect to avoid battery over-discharging and prolong battery life; In addition, you can also set the charging and discharging time - 【LCD SCREEN】Unlike other LED display modules, this protection module comes with an LCD high-definition display, which can clearly display voltage, voltage percentage and time - 【30A CURRENT】With 30A high current relay, suitable for any 6-60V variety of batteries and Lithium batteries - 【DELAY TURN-ON】That means, after a charge or discharge, the interval between turning on again. The time range that can be set is 0-999 seconds ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09ZTHRD3G | | Brand | IS | | Brand Name | IS | | Country of Origin | USA | | Current Rating | 30 Amps | | Customer Reviews | 4.2 out of 5 stars 112 Reviews | | Included Components | Non | | Item Weight | 0.05 Kilograms | | Manufacturer | Icstation | | Minimum Frequency | 50 Hz | | Model Number | GY20476 | | Mounting Type | Rack Mount | | Part Number | GY20476 | | Power Source | Battery Powered | | Power Source Type | Battery Powered | | Specification Met | FCC, UL | | Unit Count | 1.0 Count | ## Product Details - **Brand:** IS - **Current Rating:** 30 Amps - **Mounting Type:** PCB Mount - **Power Source:** Battery Powered - **Specification Met:** FCC, UL ## Images ![ICSTATION Low Voltage Disconnect, DC 6V-60V 30A Low Voltage Protector with LCD Display Charging Discharging Protection Board Disconnect Switch Module for Lead Acid Lithium Battery - Image 1](https://m.media-amazon.com/images/I/71toV7U5HML.jpg) ![ICSTATION Low Voltage Disconnect, DC 6V-60V 30A Low Voltage Protector with LCD Display Charging Discharging Protection Board Disconnect Switch Module for Lead Acid Lithium Battery - Image 2](https://m.media-amazon.com/images/I/718TdQ5meZL.jpg) ![ICSTATION Low Voltage Disconnect, DC 6V-60V 30A Low Voltage Protector with LCD Display Charging Discharging Protection Board Disconnect Switch Module for Lead Acid Lithium Battery - Image 3](https://m.media-amazon.com/images/I/81nE3q8UlXL.jpg) ![ICSTATION Low Voltage Disconnect, DC 6V-60V 30A Low Voltage Protector with LCD Display Charging Discharging Protection Board Disconnect Switch Module for Lead Acid Lithium Battery - Image 4](https://m.media-amazon.com/images/I/71XtKqiak5L.jpg) ![ICSTATION Low Voltage Disconnect, DC 6V-60V 30A Low Voltage Protector with LCD Display Charging Discharging Protection Board Disconnect Switch Module for Lead Acid Lithium Battery - Image 5](https://m.media-amazon.com/images/I/71fvMQxlm9L.jpg) ## Questions & Answers **Q: Is there any way to dim the LED so it's not so bright?** A: see my review below for explanation but yes. if you can do a little soldering. on the back of the board, marked "R2" a resistor labeled 330. remove it. replace with 330 ohm 1/4 watt resistor. the resistor feeds the backlight. the original labeled 330 is 33 ohm. the new is perfect in my opinion. not too bright but light enough to easily read. **Q: What gage wire can fit the connectors?** A: if you simply stick wire in around 12 gauge. if you use a fork spade, 10 gauge otherwise itll be a wire Frey mess **Q: If this device gets wired between the battery and inverter wire the wire so thin?** A: I only use only a small device 75 watts. **Q: Does the device retain settings when power is removed?** A: Yes, however you have to go back through a small start up sequence if power is completely disconnected. ## Customer Reviews ### ⭐⭐⭐⭐⭐ best buy *by J***E on 29 September 2022* best buy but poor packaging ### ⭐⭐⭐⭐⭐ arrived on time and works. *by R***E on 18 February 2023* not using as didn't order right item for what I was trying to do. put in stock, may use in camper. ### ⭐⭐⭐⭐⭐ Read and understand the setup instructions *by R***. on 5 October 2025* This little device works great! I’m convinced a few of the lower star reviews were from a lack of understanding. There is another review with the translated setup manual and if you follow that this little guy works exactly as intended. Had it wired, setup and running within 10 minutes. Using it to protect a pair of Milwaukee batteries on my kids power wheels. Works like a charm! --- ## 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/612423102-icstation-low-voltage-disconnect-dc-6v-60v-30a-low-voltage](https://www.desertcart.us/products/612423102-icstation-low-voltage-disconnect-dc-6v-60v-30a-low-voltage) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-06-21*