DALY LFP 15S 250AMP SMART BMS

The DALY LFP 15S 250AMP SMART BMS is a high-capacity and advanced battery management system (BMS) designed specifically for LiFePO4 (Lithium Iron Phosphate) battery packs. Built for heavy-duty applications, this smart BMS supports a 15S (48V) configuration and delivers powerful performance with a 250AMP continuous current, making it ideal for electric vehicles (EVs), solar energy storage systems, industrial inverters, and backup power solutions.

This 250A BMS is equipped with advanced safety features such as overcharge protection, over-discharge protection, overcurrent protection, short circuit protection, and temperature protection. These features ensure maximum safety and prevent battery damage during high-load operations. It is specially designed to handle demanding energy systems where stable and reliable performance is critical.

One of the key highlights of the DALY Smart BMS is its intelligent cell balancing function, which maintains equal voltage across all battery cells. This improves overall efficiency, enhances battery performance, and significantly increases the lifespan of the battery pack. The smart lithium BMS also supports advanced communication options such as Bluetooth, CAN, and RS485 (model dependent), allowing real-time monitoring and system integration.

The DALY LFP 15S 250A BMS features a robust and heat-resistant design, often integrated with a heat sink for better cooling. This ensures stable operation even under continuous high current loads. Its durable construction makes it suitable for both indoor and outdoor applications.

Whether you are building a high-capacity 48V lithium battery pack or upgrading an existing system, the DALY LFP 15S 250AMP SMART BMS provides efficient power management, enhanced safety, and long-term reliability.

Key Features

• Supports 15S (48V) LiFePO4 battery configuration
• High current capacity – 250AMP continuous
• Advanced smart battery management system
• Full protection (overcharge, discharge, short circuit, temperature)
• Built-in cell balancing for longer battery life
• Bluetooth / CAN / RS485 communication support
• Heat-resistant design with cooling support

Applications

• Electric Vehicles (EVs)
• Solar Energy Storage Systems (ESS)
• Industrial Inverter Systems
• Backup Power Solutions
• High-capacity Lithium Battery Packs

Specifications

• Brand: DALY
• Battery Type: LiFePO4 (LFP)
• Configuration: 15S (48V)
• Current Rating: 250AMP
• Balancing: Yes
• Communication: Bluetooth / CAN / RS485 (optional)
• Protection: Overcharge, Over-discharge, Overcurrent, Short Circuit, Temperature