8 Pcs D Cell Battery Holder Plastic D Size Battery Case Series or Parallel for Physical Electrical Experimental

You will get 8 D cell battery holders for your physical science experiment or other use, enough to meet your diverse needs; Composed of plastic and metal, they are firm and sturdy, which can be applied for a long time. D battery holder can be connected in series to increase voltage or parallel to increase current. Adopted a spring clip design, you can easily put the battery into it. Both ends of the holder have positive and negative labels. D cell battery holder can be snapped together quickly and easily to form parallel or series connections; Also, it can be applied individually or configured in parallel or series through interlocking tags located on the top and sides. Physical science battery box is suitable for teaching and laboratory series or parallel experiments.Specification:Product name: D cell battery holder.Size: (L X W X H): 8 x 3.5 x 2.8 cm / 3.15 x 1.38 x 1.1 inch.Material: Plastic and metal.Color: Blue.You will receive:8 pcs D size battery holder box container.Notes:1.Manual measurement, please allow slight errors on size.2.The color may exist slight difference due to different screen displays.

• Size: (L X W X H): 8 x 3.5 x 2.8 cm / 3.15 x 1.38 x 1.1 inch
• Material: Made of high-quality plastic and metal, light and solid
• Easy to use: Adopted a spring clip design, you can easily put the battery in it, and you can quickly connect or connect it in series through the interlocking pieces on the top and side
• Application: Battery box can be used alone, in series, or parallel. The series connection can increase the voltage, and the parallel connection can increase the current. Suitable for teaching, laboratory use
• Package includes: 8 pcs D size battery holder box container