Sonline DIY Battery Holder w 6 Pins for 3x 18650 Rechargeable Li-ion Batteries Product Name : Battery Holder w Pins;Fit for : 3 x 18650 Rechargeable Li-ion Battery(Not included here) Material : Hard Plastic, Metal;Color : Black Size : 78 x 60 x 21mm/3.1" x 2.4" x 0.83"(L*W*H) Weight : 24g Package Content : 1 Pcs x 18650 Battery Holder w Pins