DGZZI AA Battery Holder 3x1.5V 4.5V AA Battery Case Box with DC 5.5x2.1mm Male Connector, On/Off Switch and Cover Battery Storage Case

About this item

• The battery box is made of flame retardant material, which is resistant to high temperature, durable and not easily deformed, and can be used as an emergency power supply.
• Adopt DC5.5x2.1mm male plug, no need to solder, easy to connect.
• Wired in series, with cover, easy to install battery, perfect for your LED project.
• 3 AA Battery Holders: 3 x 1.5V AA battery holder box (batteries not included) with cover and on/off switch with DC cable.
• Can be used in toys, RC cars, lighting, electrical engineering or anywhere DC power is required.