DORHEA 12PCS 18650 Battery Holder Bundle with Wire 18650 Battery Holder Case 3.7V, 1/2/3/4 x 3.7V Series DIY Battery Storage Boxes, 1/2/3/4 Slots Black Plastic Batteries Case for 18650 Battery

Specifications: 18650 battery case Battery Type: 3.7V 18650 battery Material: Plastic, metal 18650 battery case holder with lead wire bundle. High quality battery holder case for easy soldering and connecting. Great for use in electronics applications and small hobby projects. Battery Type: for 1/2/3/4 x 3.7V 18650 battery(battery is not included here) Package included: 4 x 18650 battery holder case single slot 4 x 18650 battery holder case 2 slot 2 x 18650 battery holder case 3 slot 2 x 18650 battery holder case 4 slot Note: Please do not use this battery box charge, just use for 1/2/3/4 x 3.7V 18650 battery output use. Please do not connect the positive and nagative directly. If connected, the wire will hot.

• 18650 battery holder wire leads , the black and red two wire design is great for easily soldering and connecting.
• Battery Type: 1/2/3/4 x 3.7V 18650 battery, can get the voltage 3.7V, 7.4V, 11.1V, 14.8V dc power supply.
• The battery holder is fixed by a stainless steel spring. It is very convenient to install and replace the battery, and it is not easy to damage other parts.
• 18650 battery case comaptible with boards micro-controllers, led projects, toys, also replaces broken battery holders for many electronic devices.
• 18650 battery holder bundle with wire is suitable for DIY and maintenance of all kinds of dc equipment, with screw hole at the bottom and wire preinstalled, it is easy to use.