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Item #:
180877547
DALY BMS 3S 12V 300A Li-ion 3.7V Battery Protection Module PCB Protection Board with Balance Leads Wires BMS for 18650 Battery Pack 12V in Home
Item #:
180877547
XCD 620
Price Details
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Imported from USA store
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What Stands Out
Comprehensive Monitoring
Equipped with both RS485 and CAN communication protocols, this Smart BMS allows real-time monitoring of battery status, enhancing safety and performance for household energy storage solutions.
High Current Capacity
With an 80A output, this protection board ensures efficient power delivery for high-demand applications, making it ideal for energy storage systems that require robust performance.
Bluetooth Connectivity
The integrated Bluetooth module enables seamless remote monitoring via smartphone apps, providing users with convenient access to battery health and management from anywhere.
Product Details
| Product Dimensions (L x W x H) | 5.12 x 10.12 x 2.05 inches (13 x 25.7 x 5.2 cm) |
| Item Weight | 6.61 pounds (3 kg) |
| Date First Available | August 3, 2022 |
| Manufacturer | Dongguan Daly Electronics Co., Ltd |
| Brand | DALY |
| Color | Standard BMS |
| Input Voltage | 12 Volts |
| Item dimensions L x W x H | 5.12 x 10.12 x 2.05 inches (13 x 25.7 x 5.2 cm) |
| Output Voltage | 120 Volts |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Energy Storage Enthusiasts
Ideal for users who want efficient battery management for home energy storage solutions.
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DIY Battery Builders
Perfect for individuals constructing their own battery systems for solar or renewable energy projects.
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Tech-Savvy Users
Beneficial for those who can utilize Bluetooth and communication protocols for advanced battery monitoring.
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Beginner Users
Not suitable for those unfamiliar with battery management systems or technical setups.
Product Description
DALY BMS 3S 12V 300A Li-ion 3.7V Battery Protection Module PCB Protection Board with Balance Leads Wires BMS for 18650 Battery Pack 12V in Home Energy Storage InverterStandard BMS,300A Fan
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Customer Questions & Answers
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Question: How to Shop DALY BMS 3S 12V 300A Li-ion 3.7V Battery Protection Online From Ubuy?
Answer: It’s easy to shop DALY BMS 3S 12V 300A Li-ion 3.7V Battery Protection online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question: Is DALY BMS 3S 12V 300A Li-ion 3.7V Battery Protection Available to Shop Online in Montserrat?
Answer: Yes, at Ubuy Montserrat this product is available for you to shop at a reasonable price. The DALY BMS 3S 12V 300A Li-ion 3.7V Battery Protection is not available locally but you can trust us with our express shipping services. -
Question: How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
DALY Power Converters Editorial Review
The DALY Smart BMS Li-ion 3S 12V 80A PCB Battery Protection Board has garnered a highly positive reception among users, who Consistently praise its sturdy build quality and reliable functionality. Many customers have noted that it effectively performs its intended role, enhancing the longevity and safety of their battery packs. With features including low/high voltage and current protection, it provides peace of mind for users, especially those working with lithium-ion batteries. However, some reviews highlighted a potential confusion regarding the wiring. While the product's instructions imply the need for five wires, users working with a standard 3S BMS setup often find only four wires present. Newcomers may find this aspect challenging and are advised to familiarize themselves with battery management systems through additional resources. Moreover, while the BMS is appreciated for its solid performance, experienced users suggest tweaking its voltage parameters to optimize battery life. Customers express their trust in the DALY brand, positioning it favorably against less reliable and more economical alternatives available in the market. There is interest in DALY's advanced models with smart features, indicating a strong customer loyalty and expectation for further innovation. **
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Pros
- Excellent build quality.
- Reliable functionality for battery protection.
- Enhances battery longevity and safety.
- Known brand reputation.
Cons
- Confusing wiring instructions for beginners.
Platform Trust & Buyer Confidence
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Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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