BMS NMC 13S 50A SMART CAN DALY (46c4)

DALY Smart BMS Li-ion 13S 48V 50A Common port with Balance

Product Data Sheet Product Data Sheet

The DALY BMS NMC 13S 50A SMART CAN is a high-performance, intelligent Battery Management System tailored for 13S (48V) Lithium-ion/NMC battery packs. Designed for electric vehicles, solar ESS (Energy Storage Systems), and high-power portable battery solutions, this BMS ensures optimal safety, intelligent management, and robust protection across all battery operations.

Technical Specifications

• •Battery Configuration: Smart BMS Li-ion 13S 48V 50A Common port with Balance
• •Continuous Discharge Current: 50A
• •Balance detect Voltage 3.8
• •Charge Current: 25A
• •Charge Voltage: 54.6V
• •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

Smart Communication Interface

• •CANBus (Controller Area Network) support allows seamless connection to EV controllers, motor drivers, and IoT systems.
• •UART provides easy diagnostics, PC interface, and app-based monitoring via Bluetooth or USB.

Balanced Power Delivery

• •Compatible with 13-series Lithium-ion/NMC cells, offering high efficiency and balanced charging.
• •Integrated cell balancing ensures uniform voltage across all cells for maximum pack health.

Multi-layer Safety Protection

• •

  Complete protection from:

  • •Over-voltage / Under-voltage
  • •Over-charge / Over-discharge
  • •Over-current / Short Circuit
  • •Over-temperature / Low-temperature
• •

  Includes NTC temperature sensors for thermal protection.

Advanced Cooling System

• •Dual high-speed fans dissipate heat efficiently.
• •Heavy-duty aluminum alloy casing acts as a thermal sink under heavy loads.

Pre-Configured Wiring

• •Supplied with pre-soldered harness, temperature sensor leads, and balance connectors for plug-and-play deployment.

Applications

• •Electric Bikes, E-scooters, & Mobility Devices
• •Solar Off-Grid Storage Systems
• •Home Automation Battery Systems
• •Portable DC Power Stations
• •Industrial Backup Energy Banks

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