Battery Holder ( 2 x 18650 ) (3.7v)

Battery Holder ( 2 x 18650 ) (3.7v) is a high-quality electronic component designed for Arduino, prototyping, and educational electronics.
This product is battery holder for 2x 18650 / 3.7V rechargeable batteries.

Features:

High-quality plastic holder
Small size, easy to carry
Takes 2 standard size 18650 batteries side by side to form a compact battery of 3.7Vx2 = 7.4V
Embossed polarity marks

It’s perfect for DIY makers, students, and anyone building custom electronic circuits or STEM kits.