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12V BMS LFP 4S 20A DALY (11d4), Lithium-ion Battery
₹ 1,000 Get Latest Price
Product Specifications
| Brand | DALY |
| Availability | In Stock |
| Balancing Current | 70+-25mA |
| Battery Type | Lithium-ion Battery |
| Brand | DALY |
| Charge Voltage | 14.6V |
| Charging Current | 20A |
| Continuous Discharge Current | 20A |
| Discharge Cutoff Voltage | 10V |
| Input Charging Voltage (DC) | 12V |
| Nominal Voltage | 12.8V (4S) |
| Number of Cells in Series | 4S |
| Operating Temperature | -20 DegreeC to 60 DegreeC |
| Over-Voltage Protection | 3.75+-0.05 |
| Waterproof Rating | IP65 |
GST No - 09AANCA8198B1ZA | Member since 2026
B-54, ECOTECH-VI, GREATER NOIDA, Greater Noida, Gautambuddha Nagar, Uttar Pradesh, 201310
12V BMS LFP 4S 20A DALY (11d4), Lithium-ion Battery Read More...
Product Details
The Daly BMS LFP 4S 20A Waterproof is a high-performance Battery Management System (BMS) designed specifically for Lithium Iron Phosphate (LiFePO4) battery packs. This 4S (4-cell series) BMS ensures safe and efficient battery operation by offering overcharge, over-discharge, short circuit, and temperature protection. With a robust waterproof design, it is ideal for outdoor, marine, solar, and electric vehicle (EV) applications. Key Features Advanced Protection Circuitry: Guards against overcharge, over-discharge, overcurrent, and short circuits. Waterproof & Dustproof Design: Ensures reliable performance in harsh environments. Efficient 20A Continuous Current: Supports stable power output for high-demand applications. High Compatibility: Works seamlessly with 4-cell (4S) LiFePO4 battery packs. Smart Balance Function: Maintains uniform cell voltage for extended battery life. Compact & Lightweight: Easy to install in various power applications. Technical Specifications Model: Daly BMS LFP 4S 20A Waterproof Battery Type: LiFePO4 (LFP) Nominal Voltage: 12.8V (4S) Charge Voltage: 14.6V Discharge Cutoff Voltage: 10V Continuous Discharge Current: 20A Over-Voltage Protection: 3.75±0.05 Balancing Current: 70±25mA Waterproof Rating: IP65 Operating Temperature: -20°C to 60°C Applications The Daly BMS LFP 4S 20A Waterproof is perfect for various high-performance applications: Electric Vehicles (EVs) & E-Bikes Ensures stable power management for electric bicycles, scooters, and small EVs. Solar Energy Storage & Off-Grid Systems Ideal for solar battery banks and renewable energy storage solutions. Marine & RV Battery Packs Waterproof feature makes it perfect for boats, yachts, campervans, and RV power systems. Home & Industrial Backup Power Optimized for UPS systems, home energy storage, and backup power supplies. Why Choose Daly BMS LFP 4S 20A Waterproof? High-Performance Protection: Prevents battery damage and maximizes longevity. Reliable Waterproof Design: Ensures safe operation in outdoor and marine environments. Smart Battery Balancing: Improves energy efficiency and extends battery lifespan. Versatile Application: Works in EVs, solar systems, marine power solutions, and industrial setups.
B-54, ECOTECH-VI, GREATER NOIDA, Greater Noida, Gautambuddha Nagar, Uttar Pradesh, 201310
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