✅ Key Features

• Energy-Dense: 2850mAh capacity offers long runtime, especially in low-drain applications.
• Stable Output: Designed for devices that draw continuous current below 3A.
• Long Cycle Life: Up to 500 cycles with proper care.
• Thermal and Chemical Stability: NCA chemistry ensures safe and consistent performance.
• Flat Top Design: Suitable for battery packs (DIY or commercial), not meant for direct insertion into most consumer devices without holders.

📦 Typical Applications

• Power banks
• Solar storage systems
• LED lighting
• Low-drain electronic devices
• Medical and industrial equipment
• DIY battery packs (with external BMS)

⚠️ Safety & Usage Notes

• No built-in protection: Use with an external Battery Management System (BMS) to prevent overcharge, over-discharge, and short-circuiting.
• Charge Safely: Only with chargers rated for Li-ion chemistry.
• Avoid: High-drain applications (e.g., vaping, high-wattage tools) — not designed for discharge over 3A.