--- product_id: 623729122 title: "Smart BMS 4S 12V 100A LiFePO4 with WiFi Bluetooth Module CAN RS485 | Battery Management System. Real-Time Remote Monitoring. Designed for Energy Storage, RVs, Golf Carts, Trolling Motors" brand: "daly" price: "AED 381" currency: AED in_stock: true category: "Daly" url: https://www.desertcart.ae/products/623729122-smart-bms-4s-12v-100a-lifepo4-with-wifi-bluetooth-module store_origin: AE region: United Arab Emirates --- # Dual Bluetooth & Wi-Fi connectivity 100A high current capacity Comprehensive multi-protection safety Smart BMS 4S 12V 100A LiFePO4 with WiFi Bluetooth Module CAN RS485 | Battery Management System. Real-Time Remote Monitoring. Designed for Energy Storage, RVs, Golf Carts, Trolling Motors **Brand:** daly **Price:** AED 381 **Availability:** ✅ In Stock ## Summary > ⚡ Stay powered, stay connected — the smart BMS for the modern energy pro! ## Quick Answers - **What is this?** Smart BMS 4S 12V 100A LiFePO4 with WiFi Bluetooth Module CAN RS485 | Battery Management System. Real-Time Remote Monitoring. Designed for Energy Storage, RVs, Golf Carts, Trolling Motors by daly - **How much does it cost?** AED 381 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/623729122-smart-bms-4s-12v-100a-lifepo4-with-wifi-bluetooth-module) ## Best For - daly enthusiasts ## Why This Product - Trusted daly brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Parallel Ready:** Supports parallel battery packs and CAN/RS485 communication, perfectly compatible with mainstream inverters for scalable energy solutions. - • **Plug & Play Setup:** Complete kit with all cables and dongles included for quick, hassle-free installation—get up and running in no time. - • **Trusted Durability:** Backed by a 3-year warranty and certified by ISO, FCC, RoHS, PSE, and CE for peace of mind and professional-grade reliability. - • **Powerhouse Protection:** Safeguards your LiFePO4 battery from overcharge, discharge, overcurrent, short circuits, and extreme temps for ultimate longevity. - • **Seamless Remote Control:** Switch effortlessly between Bluetooth and Wi-Fi to monitor and adjust your battery status anytime, anywhere via app or PC. ## Overview The DALY Smart BMS 4S 12V 100A LiFePO4 Battery Management System combines advanced multi-layer safety features with dual Bluetooth/Wi-Fi connectivity for real-time remote monitoring and control. Designed for energy storage, RVs, golf carts, and trolling motors, it supports parallel battery packs and CAN/RS485 communication, ensuring scalable and reliable power management. Certified and backed by a 3-year warranty, this compact, easy-to-install system empowers professionals to optimize battery performance anytime, anywhere. ## Description Buy DALY Smart BMS 4S 12V 100A LiFePO4 with WiFi Bluetooth Module CAN RS485 | Battery Management System. Real-Time Remote Monitoring. Designed for Energy Storage, RVs, Golf Carts, Trolling Motors: Power Converters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Enhanced Battery Safety: Daly 12V BMS 4S offers protection against overcharging, overdischarging, overcurrent, short circuits and extreme temperature, ensuring the safety and longevity of your battery pack. - 2-in-1 Bluetooth/Wi-Fi Dongle: Easily connect with the app via Bluetooth, or switch to Wi-Fi for long-distance control when Bluetooth is out of range (requires connection to a Wi-Fi router). Remotely monitor battery status and adjust parameters via the mobile app or PC software – whether you're at home, traveling, or operating a trolling motor. - Remotely monitor battery status and adjust parameters via the mobile app or PC software – whether you're at home, traveling, or operating a trolling motor. - The built-in parallel circuit of Daly BMS can support the parallel use of battery packs and 485/CAN Bus parallel communication, which is suitable for mainstream inverters on the market. - 3 Years Warranty. Packing List: 4S 12V 100 amp Smart BMS (x1), B-P-Output Line (x1), 2-in-1 BT/Wi-Fi Dongle (x1), Sampling Cable (x1), NTC (x1), CAN/485 5-pin (x1), Manual (x1). Easy to install, everything you need for setup and operation.ISO/FCC/RoHS/PSE/CE APPROVED. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CXJ7T8HG | | Best Sellers Rank | #158,062 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #677 in Power Converters | | Brand | DALY | | Color | 4S 12V | | Customer Reviews | 3.8 3.8 out of 5 stars (39) | | Input Voltage | 12 volts | | Item Dimensions | 4.84 x 2.56 x 0.55 inches | | Manufacturer | Dongguan Daly Electronics Co., Ltd | | Mfr Part Number | LPF-K-Series | | Model Number | DALY-4S-12V | | Output Voltage | 12.8 volts | | Plug Type | Type A, Type B | | UPC | 784868225460 | | Warranty Description | 2 Year Manufacturer | ## Product Details - **Brand:** DALY - **Color:** 4S 12V - **Input Voltage:** 12 volts - **Item dimensions L x W x H:** 4.84 x 2.56 x 0.55 inches - **Output Voltage:** 12.8 volts ## Images ![Smart BMS 4S 12V 100A LiFePO4 with WiFi Bluetooth Module CAN RS485 | Battery Management System. Real-Time Remote Monitoring. Designed for Energy Storage, RVs, Golf Carts, Trolling Motors - Image 1](https://m.media-amazon.com/images/I/61AZAA3gRTL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - DALY Smart BMS 4S 12V 100A with WiFi Module and CAN 485 Communication Protection Board for Remote Monitoring of LifePO4 Lithium Battery Pack - Daly 5A Active Equalizer 16S Active Balancer for Lifepo4 Li-ion LTO Battery Groups Capacitor Balancer - 100Balance 4S 5A Battery Active Equalizer Balancer for Lifepo4 or NCM Li-ion Lithium Battery Group BMS Energy Transfer Board with Blue ABS Case --- ## 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.ae/products/623729122-smart-bms-4s-12v-100a-lifepo4-with-wifi-bluetooth-module](https://www.desertcart.ae/products/623729122-smart-bms-4s-12v-100a-lifepo4-with-wifi-bluetooth-module) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-07-29*