Electronic Spices 2PCS 18650 3.7V BATTERY 4 SLOTS BATTERY HOLDER BOX WITH WIRE LEADS Electronic Components Electronic Hobby Kit

A nicely constructed 18650 3.7V battery 4 position battery holder plastic box with 2 wire leads. 4in red-black color-coded wires are included. They fit all 3.7V 18650 rechargeable batteries. With spring clips that really holds the batteries in well. Perfect for DIY Projects you can connect multiple holders and batteries in parallel the get higher current or, in series for higher volts. Great for use in electronics applications and small hobby projects typically around 12-15VDC for each holder. Great replacements for old corroded battery holders.