501515 Lithium Battery

501515 Lithium Battery – Ultra-thin 3.7V Li-ion polymer battery, ideal for compact wearable and smart electronic devices.

• 🔋 Size: 5.0 × 15 × 15 mm
• ⚡ Stable 3.7V nominal voltage
• 🛡️ Built-in protection circuit optional
• ⌚ Perfect for smart wearables, RFID tags, and mini IoT devices