BMS LFP 2S 10A (SLCT) (d27p)

BMS LFP 2S 10A (SLCT) (d27p)

The BMS LFP 2S 10A (SLCT / D27P) is a compact and reliable battery management system designed specifically for 2-series (2S) Lithium Iron Phosphate (LiFePO₄ / LFP) battery packs. With a nominal system voltage of ~6.4 V, this BMS is ideal for low to medium power applications such as portable electronics, small solar systems, backup power units, and DIY battery packs.

Engineered with efficient protection circuitry, the BMS continuously monitors individual cell voltages and pack current, ensuring safe and stable operation. It provides comprehensive protection against overcharge, over-discharge, overcurrent, and short circuits, preventing damage to the battery and connected devices.

The system supports a continuous current of up to 10 A, making it suitable for moderate load applications such as LED lighting systems, small DC appliances, robotics, and energy storage modules.

This BMS also features low standby power consumption, helping preserve battery energy during idle periods. Some variants may include temperature protection and auto-recovery functions, ensuring enhanced safety and reliability under different operating conditions.

Built with durable PCB materials and efficient MOSFETs, the SLCT 2S 10A BMS ensures stable performance, efficient heat dissipation, and long operational life. Its compact size makes it easy to integrate into small battery packs and embedded systems.

⚖️ Cell Balancing

• Balancing Type: Passive balancing (if supported)
• Balance Current: ~20–50 mA
• Balance Start Voltage: ~3.5–3.6 V per cell

🛡️ Protection Features

• Overcharge Protection: ~3.75 V ±0.05 V per cell
• Over-discharge Protection: ~2.0–2.2 V per cell
• Overcurrent Protection
• Short-Circuit Protection (auto recovery)
• Cell voltage monitoring
• Optional temperature protection

🌡️ Temperature Specifications

• Charge Temperature: 0 °C to 45 °C
• Discharge Temperature: -20 °C to 60 °C
• Storage Temperature: -20 °C to 70 °C

🔌 Features

• Low standby current (energy efficient)
• Automatic recovery after fault
• Compact PCB design
• Easy wiring and integration
• Stable output for low-voltage systems