--- product_id: 670781966 title: "BMS 16S 48V LiFePO4 250A Smart Protection Board with Bluetooth WiFi Monitoring RS485 CAN 48V Lithium Battery Management System for Golf Carts, Home Energy Storage, Marine Battery" brand: "daly" price: "€ 302.58" currency: EUR in_stock: true reviews_count: 6 category: "Daly" url: https://www.desertcart.it/products/670781966-bms-16s-48v-lifepo4-250a-smart-protection-board-with-bluetooth store_origin: IT region: Italy --- # 250A high overcurrent protection Dual Bluetooth & Wi-Fi monitoring 16S 48V LiFePO4 battery support BMS 16S 48V LiFePO4 250A Smart Protection Board with Bluetooth WiFi Monitoring RS485 CAN 48V Lithium Battery Management System for Golf Carts, Home Energy Storage, Marine Battery **Brand:** daly **Price:** € 302.58 **Availability:** ✅ In Stock ## Summary > 🔌 Power up smartly — control your energy kingdom with DALY BMS! ## Quick Answers - **What is this?** BMS 16S 48V LiFePO4 250A Smart Protection Board with Bluetooth WiFi Monitoring RS485 CAN 48V Lithium Battery Management System for Golf Carts, Home Energy Storage, Marine Battery by daly - **How much does it cost?** € 302.58 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/670781966-bms-16s-48v-lifepo4-250a-smart-protection-board-with-bluetooth) ## 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 - • **Plug & Play Installation:** Complete kit with all cables and dongles included for effortless setup and immediate operation. - • **Robust 250A Surge Defense:** High-performance MOSFET and TVS hardware absorb regenerative surges, safeguarding your battery and BMS. - • **Industry-Standard Certified:** ISO, FCC, RoHS, PSE, and CE approvals guarantee quality and reliability you can trust. - • **Comprehensive Battery Safety:** Advanced protection against overcharge, overdischarge, short circuits, and extreme temperatures ensures longevity. - • **Smart Dual-Mode Connectivity:** Seamlessly switch between Bluetooth and Wi-Fi for real-time battery monitoring anywhere, anytime. ## Overview The DALY BMS 16S 48V LiFePO4 Smart Protection Board is a cutting-edge battery management system designed for 48V lithium battery packs, delivering 250A overcurrent protection. Featuring dual Bluetooth and Wi-Fi connectivity, it enables remote monitoring and parameter adjustment via mobile or PC. Engineered with high-performance MOSFETs and TVS components, it effectively manages regenerative current surges, enhancing battery safety and lifespan. Certified by major industry standards and backed by a 2-year warranty, this BMS is ideal for golf carts, home energy storage, and marine applications. ## Description Product description DALY SMART BMS+WiFi Module——NEW UPGRADE Remote monitoring,regardless of distance Waterproof（plastic injection+socket process upgrade） Parallel connection(Supports safe expansion of battery packs) Smaller size Lower temperature rise Less power consumption 100mA passive balancing Can be used with other accessories such as active balancer, touch screen, power light board, etc. (accessories need to be purchased additionally) *NOTE:The type and number of strings of the BMS must be consistent with the battery pack; If you need BMS to communicate with the inverter, please let us know before placing the order. Multiple and comprehensive protections Supports parallel connection of various battery pack and safe expansion Integrated parallel module to avoid large current impacts when battery packs are connected in parallel. Making load easy yo start High-power pre-charging can effectively avoid false triggering of protection caused by high current at startup moment and unsuccessful power-ups. 100mA passive balancing helps extend lithium battery life Compared with conventional BMS(with 30mA passive balancing),the balancing efficiency is increased by more than 3 times. Battey pack temperature protection,prevent safety hazards Advance temperature warning and timely power cut-off can effectively prevent battery fires and other hidden dangers. Please download “Smart BMS” in the app to monitor battery data. Professional response to high currents National Patent number:ZL 2021 2 0538350.9 The patented design of high current thick copper PCB board With excellent electrical conductivity，easy to undertake high current. MOS package upgrade Ultra-low internal resistance to help efficient overcurrent.The temperature rise of continuous overflow is lower. Low power consumpyion Sleep mode current < 200uA,working current < 15mA,good performance in energy saving. Multiple communication functions+expansion function ports CAN,RS485,dual UART communication interfaces,rich expansion applications.Can be connected to Bluetooth, WiFi module, PC Software, 4.3-inch touch screen, GPS, Heating module and other accessories. Note: This product contains a WiFi module. If you need other accessories, please let us know . Stable and reliable crafted with craftsmanship Low temperature rise Advanced thermal design technology Low internal resistance components,advanced thermal design,casting excellent flow performance. Multi-channel cooling structure+high speed fan Newly upgraded coooling structure,multi-channel design with high speed fan,greatly improve the air flow efficiency,to achieve efficient heat dissipation. NOTE：40A,60A,100A,150A BMS without FAN Wavy aluminum alloy heat sink High thermal conductivity and excellent heat dissipation performance.The heat dissipation area is greatly increased compared with the traditional plate heat sink,and the heat dissipation efficiency is significantly improved. NOTE:40A, 60A, 100A BMS uses another type of heat sink Indicator light Bright LED lights display thefour working states of BMS in real time. Working condition 1: Shutdown. power outage, sleep mode: light off. Working condition 2: During working, discharge status: light flashes, on for 0.5s, off for 2.5s, 3s a cycle. Working condition 3: During working. charging status: light flashes, on for 0.5s, off for 0.5s, 1s a cycle. Working condition 4: During working. no charging and discharging: light flashes, on for 0.5s, off for 9.5s, 10s a cycle. Large storage space+High precision Large storage space It can massively store 400pcs of historical information (512Kb), including protection times, current total voltage, current,temperature, SOC, etc., and another 4Gb large memory can be customized. High precision High-end MCU chip, voltage detection accuracy +10-15mV,short circuit protection reaction 10~500uS, SOC deviation <5%(*above data are test results at room temperature) Snap-on plug Sampling cables and communication wires use snap-on plugs, which can be tightly connected to BMS and not easy to fall off,also make communication stable. Small size,easyto install Small size saves space and with screw holesfor easy installation. Note: The above picture shows 8S 60A BMS (K-series) as an example.Please refer to the specifications for the specific BMS size. Review: Does not provide Bluetooth despite photos - Typical bait and switch Chinese product. Clearly shows a Wi-Fi module that also provides Bluetooth but the dongle they sent is only WiFi. A Wi-Fi that connects to thier cloud serves that is down 90-95 percent of the time. Without Bluetooth or WiFi there is no way to setup the BMS to your system = brick. They casually sell the item they were supposed to supply for another 17 dollars and 30 days worth of shipping. They do not reply to any emails or requests both through desertcart or their website. Will no longer buy Daly for me or my customers. Review: 71 - I have 5 of these BMS on a 71kwh of batteries for 13 months and they are all still working ## Features - Enhanced Battery Safety: Daly 48V BMS 16S 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 your golf cart is charging. - Strong Overcurrent Capability: To solve the regenerative current problem of golf carts, DALY BMS uses high-performance MOSFET and high-power TVS in hardware to quickly absorb surge voltage and control regenerative current to protect BMS and batteries.The software features optimized absorption and release logic to avoid power off issues caused by regenerative current. - Multiple interface functions: Can support dual UART communication and adapt to BT&WIFI module and touch display.At the same time, it is equipped with a Bluetooth activation-free function. You only need to open the APP to wake up the BMS.And easy Connection. - 3 Years Warranty.Packing List: 16S 48V 250 amp Smart BMS * 1, B-P-Output line*1, 2 in 1 BT or WiFi dongle*1, Sampling cable*1, NTC*1, CAN/485 5pin*1, Manual*1.Easy to install, everything you need for setup and operation.--- ISO/ FCC/ RoHS/ PSE/ CE APPROVED ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CXTD3VTD | | Best Sellers Rank | #113,806 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #442 in Power Converters | | Brand | DALY | | Color | LifePO4 16S 48V | | Customer Reviews | 3.2 out of 5 stars 11 Reviews | | Input Voltage | 48 Volts | | Item Dimensions | 7.2 x 4.25 x 1.02 inches | | Item dimensions L x W x H | 7.2 x 4.25 x 1.02 inches | | Manufacturer | Dongguan Daly Electronics Co., Ltd | | Mfr Part Number | LPF-S-Series | | Model Number | R24S | | Output Voltage | 48 Volts | | Plug Format | Type C | | Plug Type | Type C | | UPC | 784868984183 | | Warranty Description | 2 Year Manufacturer | ## Product Details - **Brand:** DALY - **Color:** LifePO4 16S 48V - **Input Voltage:** 48 Volts - **Item Weight:** 1.12 Kilograms - **Item dimensions L x W x H:** 7.2 x 4.25 x 1.02 inches ## Images ![BMS 16S 48V LiFePO4 250A Smart Protection Board with Bluetooth WiFi Monitoring RS485 CAN 48V Lithium Battery Management System for Golf Carts, Home Energy Storage, Marine Battery - Image 1](https://m.media-amazon.com/images/I/61caIYiS5zL.jpg) ![BMS 16S 48V LiFePO4 250A Smart Protection Board with Bluetooth WiFi Monitoring RS485 CAN 48V Lithium Battery Management System for Golf Carts, Home Energy Storage, Marine Battery - Image 2](https://m.media-amazon.com/images/I/71KKpPm+enL.jpg) ![BMS 16S 48V LiFePO4 250A Smart Protection Board with Bluetooth WiFi Monitoring RS485 CAN 48V Lithium Battery Management System for Golf Carts, Home Energy Storage, Marine Battery - Image 3](https://m.media-amazon.com/images/I/71G8VcC-JAL.jpg) ![BMS 16S 48V LiFePO4 250A Smart Protection Board with Bluetooth WiFi Monitoring RS485 CAN 48V Lithium Battery Management System for Golf Carts, Home Energy Storage, Marine Battery - Image 4](https://m.media-amazon.com/images/I/71UEqH18ukL.jpg) ![BMS 16S 48V LiFePO4 250A Smart Protection Board with Bluetooth WiFi Monitoring RS485 CAN 48V Lithium Battery Management System for Golf Carts, Home Energy Storage, Marine Battery - Image 5](https://m.media-amazon.com/images/I/71ZM+QpUZNL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐ Does not provide Bluetooth despite photos *by B***Y on January 5, 2025* Typical bait and switch Chinese product. Clearly shows a Wi-Fi module that also provides Bluetooth but the dongle they sent is only WiFi. A Wi-Fi that connects to thier cloud serves that is down 90-95 percent of the time. Without Bluetooth or WiFi there is no way to setup the BMS to your system = brick. They casually sell the item they were supposed to supply for another 17 dollars and 30 days worth of shipping. They do not reply to any emails or requests both through Amazon or their website. Will no longer buy Daly for me or my customers. ### ⭐⭐⭐⭐⭐ 71 *by A***M on December 2, 2025* I have 5 of these BMS on a 71kwh of batteries for 13 months and they are all still working ### ⭐⭐⭐ Lacks in tech support *by D***. on April 20, 2026* No tech support help for connectivity issues, otherwise it’s a good product. ## Frequently Bought Together - DALY BMS 16S 48V LiFePO4 250A Smart Protection Board with Bluetooth WiFi Monitoring RS485 CAN 48V Lithium Battery Management System for Golf Carts, Home Energy Storage, Marine Battery - Daly 5A Active Equalizer 16S Active Balancer for Lifepo4 Li-ion LTO Battery Groups Capacitor Balancer --- ## 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.it/products/670781966-bms-16s-48v-lifepo4-250a-smart-protection-board-with-bluetooth](https://www.desertcart.it/products/670781966-bms-16s-48v-lifepo4-250a-smart-protection-board-with-bluetooth) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-12*