--- product_id: 787991905 title: "Battery Shunt 300, Smart Remote Battery Monitoring Via APP" brand: "renogy" price: "295202CFA" currency: XOF in_stock: true reviews_count: 5 category: "Renogy" url: https://www.desertcart.sn/products/787991905-battery-shunt-300-smart-remote-battery-monitoring-via-app store_origin: SN region: Senegal --- # 500A max current Real-time & historical data Bluetooth remote monitoring Battery Shunt 300, Smart Remote Battery Monitoring Via APP **Brand:** renogy **Price:** 295202CFA **Availability:** ✅ In Stock ## Summary > 🔋 Stay powered, stay ahead — monitor your energy like a pro! ## Quick Answers - **What is this?** Battery Shunt 300, Smart Remote Battery Monitoring Via APP by renogy - **How much does it cost?** 295202CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/787991905-battery-shunt-300-smart-remote-battery-monitoring-via-app) ## Best For - renogy enthusiasts ## Why This Product - Trusted renogy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Remote Monitoring:** Control and monitor your battery status anytime via Bluetooth and the DC Home app. - • **Precision Current Sensing:** Accurately measures up to 500A, ensuring you never miss a watt. - • **Data-Driven Battery Health:** Tracks charge cycles, discharge capacity, and temperature for optimized battery lifespan. - • **Universal Battery Compatibility:** Works seamlessly with Lead Acid, LFP, Li-ion & Ni-MH batteries for ultimate flexibility. - • **Safety First with Temperature Alerts:** Integrated temperature sensor protects your battery from overheating risks. ## Overview The Renogy Battery Shunt 300 is a high-precision current sensor and battery monitor compatible with multiple battery chemistries (Lead Acid, LFP, Li-ion, Ni-MH). It supports voltages from 8V to 120V and currents up to 500A. Featuring Bluetooth connectivity, it enables real-time and historical battery data monitoring via the DC Home app, including state of charge, charge cycles, and temperature alerts, empowering users with smart, remote battery management. ## Description Renogy Battery Shunt 300 is an intelligent battery monitor that measures the battery voltage and current based on which it calculates the state of charge (SOC) and remaining running time of the battery. In addition, the Battery Shunt records historical charging and discharging datas such as full deep discharge cycle, discharge capacity, charge cycle, and battery temperature.With the built-in Bluetooth module,Shunt 300 communicates with the DC Home app and Renogy ONE. This allows you to monitor real-time charging and discharging data and customize related parameters. These settings encompass nominal capacity, deep discharge thresholds, temperature alarms, and SOC alarms. Review: Very useful device - Just got it hooked up and running.....so far, do good....gives a good readout of charging time, amperage and then draw on the battery. Review: 👍 - They work really well ## Features - 【Compatible with various batteries】Compatible with all your starter battery and main batteries, including lead acid (AGM, GEL), lithium iron phosphate, lithium-ion and nickel-metal hybrid. - 【Real-Time&Historical Data】Records historical data and issues alerts for abnormal conditions through the DC Home app. - 【Remote Battery Monitoring】Enables remote monitoring and control via Renogy ONE and the DC Home App using Bluetooth connectivity. - 【Battery Temperature Sensor】Temperature sensors for batteries are indispensable for safety, longevity, efficiency, and data-driven decision-making in various applications. - 【*Note】Not compatible with Renogy ONE M1 currently. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CNJWZCCY | | Brand | Renogy | | Brand Name | Renogy | | Colour | Black | | Customer Reviews | 3.7 out of 5 stars 110 Reviews | | Included Components | 1*Battery Shunt 300,3*Mounting Screws,2*B+Wires,1*Temperature Sensor | | Item Dimensions | 13.5 x 9.7 x 3.1 Centimeters | | Item Weight | 0.45 Kilograms | | Item dimensions L x W x H | 13.5 x 9.7 x 3.1 Centimeters | | Manufacturer | Renogy | | Maximum Operating Voltage | 120 Volts | | Measurement Type | Battery Tester | | Minimum Operating Voltage | 8 Volts | | Model Number | Battery Shunt | | Part Number | RSHST-B02P300-US | | Power Source | Battery Powered | | Power Source Type | Battery Powered | | Specification Met | RoHS | | Style | Voltage Tester | | Style Name | Voltage Tester | | UPC | 840315217126 | | Upper Temperature Rating | 122 Degrees Fahrenheit | ## Product Details - **Brand:** Renogy - **Color:** Black - **Item Weight:** 0.45 kg - **Power Source:** Battery Powered - **Style:** Voltage Tester ## Images ![Battery Shunt 300, Smart Remote Battery Monitoring Via APP - Image 1](https://m.media-amazon.com/images/I/718hsmqy2eL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very useful device *by B***N on 30 June 2026* Just got it hooked up and running.....so far, do good....gives a good readout of charging time, amperage and then draw on the battery. ### ⭐⭐⭐⭐⭐ 👍 *by E***D on 13 May 2026* They work really well ### ⭐ Does not work *by K***. on 17 December 2025* I installed this with dc/dc charger and Renogy One Core on my boat this summer. Only worked for a few months.For some reason it looses connection and it is inaccurate with the battery state. Constantly have to reset the shunt. I reached out to Renogy and they are useless. I will be switching my system to Victron in the next few weeks. ## Frequently Bought Together - Renogy Battery Shunt 300, Remote Battery Monitoring, Range 8V-120V up to 500A, High Precision Current Sensor, Compatible Lead Acid, LFP, Li-ion, and Ni-MH Batteries - Renogy ONE Core: All-in-one Off-Grid Energy Monitoring Panel, Battery Monitoring for Van, Cabin, Boat and Tiny Homes, Works with Renogy Energy Devices, Wi-Fi Version, Black - Renogy BT-2 Bluetooth Module RJ45 Communication Port Wirelessly Monitor Real-time Insight Precise Control, Compatible Solar Charge Controllers, Battery Charger, Inverter, BT-2 RS485 --- ## 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.sn/products/787991905-battery-shunt-300-smart-remote-battery-monitoring-via-app](https://www.desertcart.sn/products/787991905-battery-shunt-300-smart-remote-battery-monitoring-via-app) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-10-16*