Product details of 4000mAh Rechargeable Lithium-Ion Battery Pack with PH2.0mm Plug – High Capacity for DIY Electronics, Toys, Bluetooth Speakers, and More
Key Features:
- High Capacity: 4000mAh and 1.28Wh for extended use in your devices.
- Versatile: Ideal for powering DIY electronics, toys, lighting, Bluetooth speakers, and medical equipment.
- Low Internal Resistance: Ensures better performance and longer life.
- Compact & Efficient: Size: 2.6x1.45x0.78 inches, designed to fit a wide range of applications.
- Wide Temperature Range: Operates safely between -20°C to 45°C, and can be stored from -20°C to 25°C.
- Environmentally Friendly: Rechargeable and reusable, reducing waste and saving you money.
Perfect for those in need of reliable and efficient power solutions. Order now to power up your devices with long-lasting performance!
Power your devices with this high-performance 4000mAh rechargeable lithium-ion battery pack, designed for a wide variety of applications. With a voltage of 3.7V and a capacity of 14.28Wh, this battery provides long-lasting power for DIY electronics, toys, lighting, Bluetooth speakers, and even medical equipment. Its low internal resistance and PH2.0mm plug make it the perfect choice for efficient and reliable energy storage.






