Usage Tips:Used for connecting two batteries in series, used in a 24V battery packLed indicator Low loss and convenient installation for customersImproved battery performance Increased battery pack efficiencyEnhanced safety and Extended battery pack lifespanFlexibility in cell replacement and Compatibility with different cell characteristicsNote:Due to different factory batches, if there is any difference in the appearance of silk screen printing, it will not affect the use.Colour:BlackMaterial:PlasticPackage Contents:1 * Battery EqualizerOnly the above package content, other products are not included.Note: Light reflection 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.