18650 Battery Pack

18650 Battery Pack 3.7V 3000mAh – Reliable rechargeable lithium-ion battery pack providing stable 3.7V output and 3000mAh capacity. Perfect for portable devices requiring long-lasting and consistent power.

• 🔋 3000mAh capacity for extended runtime
• ⚡ Stable 3.7V output for reliable performance
• 🪶 Made with high-quality 18650 lithium cells
• 🛡️ Integrated protection against overcharge, over-discharge, and short circuits
• 📱 Ideal for flashlights, portable electronics, and DIY projects