100% brand new and high quality
Material: ABS
Color: Black
Advantage:
Radiating during high rate discharge.
Makes your battery pack Solid and Reliable!
Tips for building:
This Listing is for 10pcs Spacer, could fit 10 x 18650 batteries.
Every two 18650 battery cells needs 2 Spacers (one up / one down)
Size Approx: 8*10*0.8cm/3.15"*3.94"*0.31"
Quantity: 10Pcs