Descripitions
This 18650 battery case holds one (1) 18650 battery, providing approximately 4V output (3.6V - 4.2V). The holder includes output leads approximately 6" long for soldering or connecting to your circuit.
 
Specifications
Battery type: 18650 Lithium-Ion battery
Color: Black
Size: 7.6cm x 2.1cm x 1.8cm (LxWxH)
Weight : 8g
Takes 1 standard size 18650 battery
Holders can be connected in series or parallel for higher voltage or current applications.
Package Includes:
1x Battery Holder Case for 1X 18650 Battery (BATTERY NOT INCLUDED)