BMS LFP 4S 60A SMART CAN DALY (21a5)

DALY Smart BMS LiFePO4 4S 12V 60A Common port with Balance

Product Data Sheet

The BMS LFP 4S 60A SMART CAN from DALY is a professional-grade Battery Management System designed for 12.8V LiFePO4 battery packs. Engineered with intelligent control and communication protocols, this BMS supports real-time monitoring, precise control, and integration with advanced battery-powered systems such as electric vehicles, energy storage systems, and solar backup units.

Technical Specifications

• Battery Configuration: Smart BMS LiFePO4 4S 12V 60A Common port with Balance
• Continuous Discharge Current: 60A
• Over-Voltage Protection: 3.8V
• Charge Current: 30A
• Charge Voltage: 14.6V
• Short Circuit Protection: Yes, with auto recovery
• Temperature Protection: Over-temperature and under-temperature protection
• Features: Overcurrent, overcharge, over-discharge, and temperature protection

Key Features

• High Current Throughput
  Supports 60A of both charging and discharging current, suitable for mid-power EVs and battery packs.

• Smart Communication Interface (CAN & UART)
  Enables remote configuration, real-time status feedback, SOC tracking, temperature monitoring, fault alarms, and system integration.

• Complete Protection Suite
  Built-in protection from overcurrent, overcharge, over-discharge, short circuits, and temperature abnormalities.

• Remote Programming Support
  Firmware support for parameter setting and performance tuning via PC.

• Expandable in Modular Systems
  Ideal for integration in multi-pack or parallel-connected battery systems requiring centralized monitoring.

• NTC-A Temperature Sensing
  Advanced temperature tracking and adaptive current throttling for battery health and longevity.

Application Scenarios

• Electric Vehicles (e-Bikes, e-Rickshaws)
• Solar Inverters and Home Energy Storage Systems
• High-Capacity LiFePO4 Battery Packs
• RV, Caravan & Boat Battery Systems
• Industrial UPS and Backup Solutions

With the wide application of lithium batteries in the lithium battery industry, requirements for high performance, high reliability and high cost performance are also put forward for battery management systems. This product is a BMS specially designed for lithium batteries. It can collect, process and store the information and data of the battery pack in real time during use to ensure the safety, availability and stability of the battery pack.

Using professional high-current trace design and technology, it can withstand the impact of ultra-large current. The appearance adopts the injection molding sealing process to improve moisture resistance, prevent the oxidation of components, and prolong the service life of the product. dust proof, shockproof, anti-squeezing and other protective functions. There are complete overcharge, over-discharge, over-current, short circuit, equalization functions. The integrated design integrates acquisition, management, communication and other functions into one