SYMFONIA 2 Cell 3.7V 18650 Battery Holder with 2 pieces 3.7V 18650 Rechargeable Battery Electronic Components Electronic Hobby Kit

**Product Description:** **2 Cell 3.7V 18650 Battery Holder with 2 Pieces 3.7V 18650 Rechargeable Battery (2000 mAh)** This high-quality battery holder set is designed for applications requiring compact, reliable, and efficient power solutions. The set includes a durable **2-cell battery holder** and **two 18650 rechargeable lithium-ion batteries**, each with a capacity of **2000 mAh** and a nominal voltage of **3.7V**. ### Key Features: - **Durable Battery Holder:** - Made from robust, heat-resistant materials to securely house two 18650 batteries. - Equipped with pre-soldered wires for easy connection to your circuit. - **Rechargeable 18650 Batteries:** - High-capacity batteries (2000 mAh each) ensure long-lasting performance. - Reliable power output with a stable 3.7V nominal voltage. - Designed with overcharge and discharge protection for safety and extended lifespan. - **Compact and Versatile:** - Ideal for use in DIY electronics, robotics, portable devices, power banks, flashlights, and more. - Lightweight and easy to integrate into various projects. ### Specifications: - **Battery Type:** 18650 Lithium-Ion - **Battery Voltage:** 3.7V (each) - **Battery Capacity:** 2000 mAh (each) - **Holder Capacity:** 2 cells - **Holder Connection:** Pre-soldered wires ### Applications: Perfect for powering a wide range of devices and DIY projects, this battery holder and rechargeable battery set is a practical choice for hobbyists, professionals, and engineers alike. Whether you're building portable gadgets or upgrading your power solutions, this set delivers reliable energy in a compact package. **Package Includes:** - 1 x 2-cell 18650 battery holder - 2 x 18650 rechargeable batteries (2000 mAh each) Power your projects with confidence and efficiency using this 2-cell 18650 battery holder and rechargeable battery set!