Bistook Battery Holder DIY, 1 slot 21700 Battery Holder Box Case- Protection caps, No Soldering, Brass Contacts Storage Case with Transparent Cover for DIY, PC+ABS Material,6-Pack
$21.99 $16.99
This product is equipped with protective covers caps on both sides near the screws of the case to prevent contact with the battery surface.
- Material: The battery holder is made of PC+ABS material, and the positive and negative terminals are supported by pure copper M3 screws, which can effectively reduce the resistance. Support 5A(max) high current.
- Protective accessories: The two sides of the DIY battery storage case are with a protective shell with a mortise and tenon structure, which effectively prevents contact with conductive surfaces, and protects the device safely and reliably.
- Flexible use: Each 21700 battery slot is equipped with a transparent plastic cover, which can better fix the battery. You can also splice infinitely according to your own electronic needs and give full play to your creativity
- Widely Applications: It can be applied to DIY electronics according to your needs. You can also add your own circuit board to convert the battery box into a power bank. This battery holder which can not only unleash your creativity, but also bring Joy, convenience and satisfaction.
- Warm tips: It can be applied to DIY electronics according to your needs. You can also add your own circuit board to convert the battery box into a power bank. This battery holder case can unleash your creativity