Adjustable voltage battery 400mAH

Capacity: 400mAh

Size: 85mm*11.2mm

Output voltage:2.6-4.0V

Green 2.6v,blue 3.3v,red 4.0v , Preheating Mix light

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Product Details

Adjustable voltage battery , 400mah battery with button ,5 clicks to turn on/off,3 clicks to switch voltage level.

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