Daly Lifepo4 (LFP) 11S 36V (35.2V) 20A Common Port Hardware Battery Management System

The Daly 11S 36V (35.2V) 20A Common Port BMS is a high-performance Battery Management System designed specifically for 11-cell LiFePO4 battery packs. It provides comprehensive protection against overcharge, over-discharge, overcurrent, short circuit, and temperature-related issues, ensuring safe and reliable battery operation. With a continuous discharge current rating of 20A and a common port design for charging and discharging, this BMS is ideal for electric vehicles, energy storage systems, solar applications, and DIY battery projects.

Key Features

• Designed for 11S LiFePO4 (LFP) battery packs
• Supports 36V nominal (35.2V) battery systems
• 20A continuous charge/discharge current
• Common port design for charging and discharging
• Overcharge protection
• Over-discharge protection
• Overcurrent protection
• Short-circuit protection
• Cell voltage balancing function
• Low power consumption
• Compact and lightweight design
• High reliability and long service life
• Easy installation and wiring

Applications

• Electric bicycles (E-Bikes)
• Electric scooters
• Solar energy storage systems
• Portable power stations
• Backup power systems
• DIY LiFePO4 battery packs
• Industrial battery-powered equipment
• Robotics and automation projects
• Medical and communication equipment

Specifications

• Brand: Daly
• Battery Type: LiFePO4 (LFP)
• Cell Configuration: 11S (11 Cells in Series)
• Nominal Battery Voltage: 35.2V
• Full Charge Voltage: 40.15V
• Continuous Charge Current: 20A
• Continuous Discharge Current: 20A
• Port Type: Common Port (Charge & Discharge through same port)
• Cell Balancing Function: Yes
• Balance Current: Approx. 30mA
• Overcharge Protection: Yes
• Over-discharge Protection: Yes
• Overcurrent Protection: Yes
• Short-Circuit Protection: Yes
• Temperature Protection: Supported (Model Dependent)
• PCB Protective Coating: Yes
• Operating Temperature Range: -20°C to +70°C
• Weight: Approx. 150–200g
• Application Compatibility: 11S LiFePO4 Battery Packs Only
• Installation Type: Hardware BMS with Balance Lead Connections
• Design: Compact and Lightweight for Easy Integration
• Expected Service Life: Long-lasting with proper usage and installation

Package Includes

• 1 × Daly 11S 36V (35.2V) 20A LiFePO4 BMS Board
• 1 × Balance Wire Harness
• 1 × Connection Guide/Wiring Diagram (if provided by manufacturer)

Benefits

• Enhances battery safety and lifespan
• Maintains balanced cell voltages
• Protects against common battery failures
• Suitable for both commercial and DIY battery packs
• Reliable performance for long-term operation