Mini 1S BMS 3A – 1S 3A Lithium Battery Protection Board for Single Cell 3.7V Li-ion / LiPo

Description

The Mini 1S BMS 3A is a compact and reliable battery management system (BMS) designed to protect single-cell 3.7V lithium batteries such as Li-ion and LiPo. This 1S 3A BMS board safeguards your battery from overcharge, overdischarge, and overcurrent situations, ensuring a long battery lifespan and safe operation.

At Rafiq Electronics, we supply high-quality electronic components for hobbyists, engineers, and repair technicians. This Mini 1S BMS 3A is ideal for DIY power banks, LED lights, small gadgets, and electronic projects that use single lithium cells.

✅ Key Features:

• 🔋 Single Cell 3.7V Protection: Specifically designed for 1S Li-ion/LiPo batteries.

• ⚡ Current Rating: 3A maximum continuous discharge.

• 🛡️ Safety Protection: Prevents overcharge, overdischarge, and overcurrent conditions.

• ⚙️ Compact & Lightweight: Fits easily in small battery packs and DIY enclosures.

• 💡 Easy Integration: Simple soldering connections for input/output battery terminals.

• 🔧 Reliable Operation: High-quality ICs ensure consistent protection for your cells.

⚙️ Technical Specifications:

• Type: Mini 1S BMS (Battery Management System)

• Cell: Single cell (3.7V nominal)

• Maximum Charge Current: 3A

• Maximum Discharge Current: 3A

• Protection Features: Overcharge, Overdischarge, Overcurrent

• Mounting: Through-hole or solder pad connections

• Dimensions: Compact size for small battery packs

🧰 Applications:

• 18650 Li-ion cell protection

• DIY power banks and battery packs

• Small electronic gadgets

• LED lights and portable devices

• Educational electronics projects

💎 Why Choose Rafiq Electronics:

• ✅ Quality-tested components for safety and reliability

• 🚚 Fast delivery across Pakistan

• 💰 Affordable for hobbyists and professionals

• 🔧 After-sale guidance for installation and usage

The Mini 1S BMS 3A from Rafiq Electronics ensures that your single-cell lithium batteries remain safe, extending their life and preventing accidents caused by overcharge or overcurrent. Whether for DIY projects, repair work, or small electronics, this mini BMS is an essential component for battery protection.