The JBD LFP 4S 20AMP Hardware BMS is a high performance Battery Management System designed for 4S (12.8V) LiFePO4 battery packs. It supports up to 20A continuous discharge current, ensuring safe and reliable battery operation.

This hardware based BMS provides advanced protection against overcharge, over discharge, overcurrent, and short circuits, making it ideal for lithium iron phosphate (LiFePO4) battery applications.

🔧 Key Features:

• ✅ Model: 4S-20AMP Hardware BMS
• ✅ Brand: JBD (Jiabaida)
• ✅ Supports 4S LiFePO4 Battery (12.8V / 14.6V)
• ✅ 20A Continuous Discharge Current
• ✅ Overcharge Protection
• ✅ Over-Discharge Protection
• ✅ Overcurrent Protection
• ✅ Short Circuit Protection
• ✅ Cell Balancing Function
• ✅ Compact and Durable Design

📌 Applications:

• Solar Energy Storage Systems
• Backup Power Systems (UPS)
• Electric Scooters & E-bikes
• DIY LiFePO4 Battery Packs
• Portable Power Stations

The JBD 4S 20A Hardware BMS ensures longer battery life, improved safety, and stable performance, making it a reliable choice for LiFePO4 battery management.