Package Content: 20 x Battery Holder Brackets
Material: pc+pp+gp; Main Color: Black
Net Weight: 30g
18650 cylindrical battery holder, fire retardant pc+pp+gp materials
Crack resistant edge with the slot, with the firm, It can accomodate various size
Battery installation hole diameter 18.3mm, 1-linked structure,Nickel plate vibration test can be conducted without attachment to any device.
Suitable for all types of battery assembly including do it option.
Please note, installation requires top and bottom piece to work.
Note:Light shooting 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 +/-1-3 cm.