Overview Specification Battery Holder / Battery Case for 18650 Lithium-ion Battery (Pin Type / PCB Mount).This holder features 3 slot in series and is designed for direct PCB mounting using pin terminals, eliminating the need for external wires. You can easily install 3 × 18650 battery for compact and stable power supply applications. It is suitable for DIY electronics, Arduino projects, battery-powered circuits, and custom PCB designs. This 18650 battery holder is also known as a PCB mount 18650 battery holder, and it offers a neat and reliable solution at an affordable price in Bangladesh. Battery Slot: 3Battery Type: 18650Mounting Type: PCB Mount (Pin Type)Material: ABSColor: Black