4X 21700 Battery Holder Storage Box Case ABS Fireproof Power Bank Cases2639
Product name: PCB plug-in battery box
Model specification: RHT-PJB01
Product size: length 83xwidth 23.8xheight 21.8mm
Applicable battery: 21700
Product accessories: nickel-plated positive and negative
size:about 83x23.8x21.8mm
Material:ABS+metal
colour:Black

Package Contents:
1 x plug-in battery box
/
5 x plug-in battery box
Only the above package content, other products are not included.
Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.