18650 Lithium Battery Pack - Rechargeable 3.7V / 7.4V / 12V Li-ion

Power Your Projects with Reliable 18650 Lithium Battery Packs

Give your electronic devices and DIY projects a dependable and long-lasting power source with our high-quality 18650 Lithium-ion Battery Packs. Available in multiple voltage configurations, these packs are pre-wired and ready to integrate, making them the perfect choice for everything from custom electronics and robotics to powerful LED bike lights.

Key Features:

• Multiple Power Options: Choose from 3.7V, 7.4V, or 12V to perfectly match your project's power requirements.
• High-Quality 18650 Cells: Built with reliable and high-capacity 18650 Li-ion cells for consistent performance and a long service life.
• Built-in Safety Protection: Each battery pack includes an integrated protection board to prevent over-charging, over-discharging, and short-circuiting, ensuring safe and stable operation.
• Ready to Use: Comes equipped with a standard XH 2.54mm 2-Pin male connector and a 14.5cm cable, allowing for quick and easy connection.
• Durable Construction: Professionally wrapped in durable blue PVC shrink tubing for added protection and stability.

Select Your Voltage:

• 3.7V 2500mAh: A single-cell pack, ideal for compact devices and direct 3.7V applications.
• 7.4V 2500mAh: A dual-cell (2S) pack, perfect for devices requiring higher voltage like portable speakers or RC cars.
• 12V 2000mAh: A multi-cell (3S) pack designed for more demanding applications like LED strips, small motors, or security cameras.

Specifications:

Package Includes:

• 1 x 18650 Lithium Battery Pack (in your chosen voltage)

Important Note: Please verify the voltage and connector polarity of your device before connecting to prevent damage.