1-slot 3.7V 18650 battery holder with wire and pushbutton switch
Material: plastic and metal
Size:76x21x20 mm
Slot: 1PC 18650 battery
Voltage: 3.7V
Color: Black
The package includes:
3 x 18650 battery compartments
1. With self-locking button switch, convenient to turn off or turn on the power.
2. The black and red wires are easy to solder or connect, and the spring clip can hold the battery in place.
Concentrate:
1. Do not detach, maintain, or reinstall the product. The wires should be small. The construction of this product is suitable for small current loads only. Do not connect it to a load that causes a large current. If the wire overheats, stop using this product.
2.Do not connect the positive and negative poles directly to prevent electrical short circuits.