مميزات خاصة

ABS plastic shell, brass rivet connector, flame retardant, high temperature resistant, good conductivity, durable reusable, light weight, easy to carry.
Easy to install, easy to use, screw fixing holes on the bottom, metal spring clip design, you can easily put in the battery.
For easy storage, the battery compartment on the unit, which serves as a battery mount, provides power to the unit.
Perfect external power supply for electronic DIY, the battery holder is suitable for circuit boards, electric toys, digital photo frames, electronic calendars and other digital products, etc. If you need more voltage, you can add it in series.
1 slot 21700 Battery compartment bracket.

وصف

Description: Name: 21700 two cell battery holder
Material: plastic
Color: black

Easy to install and easy to use.
Spring clip design, you can easily put the batteries into it (batteries not included).

Package Content:
1 x 1-slot battery box holder.

Plastic is sturdy and can hold the batteries well.
The springs are durable and they have convenient screw holes if you need to unscrew or tighten the battery holder.
Simple DIY rechargeable power outlet for rechargeable batteries.

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