This sleek black power supply box for batteries
Elevate your power setup with this elegant black power supply box tailored for 6×18650 lithium batteries. Its glossy finish and minimalist design blend seamlessly into any workspace or technical environment, offering a modern touch of sophistication. Designed for high-performance applications, this unit provides reliable, stable power to your devices without voltage regulation. Whether powering motors, LED lights, or surveillance cameras, it ensures efficient operation with a peak output of 60W at 12V 5A. The open internal compartment reveals a tidy arrangement of six cylindrical blue batteries, strategically secured for safety and accessibility. Its portability and sleek aesthetic make it the perfect addition to professional or enthusiast setups needing dependable uninterrupted power.
Keys features of this power supply box
- Intelligent solderless design allows quick battery replacement, saving time and effort, ideal for maintaining continuous power supply for various high-demand devices.
- Supports multiple voltage outputs—5V USB, 9V, and 12V—perfectly suited for routers, modems, and surveillance equipment, with a rated power of up to 60W.
- Features internal current-limiting circuitry for safe, efficient charging via 12-13V adapters, ensuring the longevity of power-grade cylindrical flat-top 18650 cells.
- Operating across a wide temperature range of -20°C to 60°C, this device guarantees stable, long-term performance even in challenging environments.
- Comprehensive protective features, including overcharge protection at 4.25V per cell and low voltage cutoff at 2.75V per cell, prevent damage and ensure safety.
- Standard DC interface of 5.5mm x 2.1mm (positive inner) and maximum peak power output of 60W make this power supply compatible with a range of high-power electronics and DIY projects.
Get your this power supply box now and transform your power reliability
Enjoy seamless, efficient power management with this innovative power supply box. Its robust design, technical precision, and safety features will give you confidence in powering your high-demand devices. Invest in this reliable solution today—experience uninterrupted performance and the convenience of quick battery replacement, all wrapped in a sleek, visually appealing package. Elevate your technical setup now for stability and efficiency you can trust.



















