รางถ่าน 18650 แบบ 1 ก้อน 3.7V

18650 Battery Holder Case Black Plastic DIY Lithium Battery Box Battery Holder with Pin for 1 * 18650 (3.7V) 

18650case

Description
Takes 1/2/3/4 standard size 18650 batteries side by side to form a compact battery of 3.7V rechargeables
Keep your batteries organized and protected

Specification

Material:ABS
Color:Black
Original Box:NO
Size: Approx.78mm * 21mm/40mm/60mm/80mm * 21.5mm (excluding the lead part)
Weight:Approx.10g/15g/20g/25g
Pin: length Approx.3.5mm, longitudinal spacing:Approx.72.5mm (both edge-to-edge spacing)
Mounting holes: Aperture Approx.3mm, longitudinal spacing Approx.55mm (Pitch is the distance center to center of aperture)
Instructions for use: 1 single 18650 battery use 3.7V.
                      2 18650 battery, in parallel or in series to achieve 3.7-7.4V
                      3 18650 battery, in parallel or in series to achieve 3.7-11.1V
                      4 18650 battery, in parallel or in series to achieve 3.7-14.8V

Attention: Size may be slight inaccuracy due to different batches of the products, or hand measurement;
Color may be little different due to monitors. Please take real product as standard, thanks for your understanding!   

Package Included:
1* 18650 Battery Storage Box Holder with Pin