Compact 2 dock charger with LED displayThis highly capable & robust charger comes equipped with 2 auto adjustable docking ports that can fit a variety of battery shapes and sizesSmart charge/discharge functionality: The latest generation electronics design can quickly recognize the battery technology and evenly distribute the current regardless of the number of batteries on the dock. It also facilitates complete discharging of a battery when neededAuto battery activation: Compact chargers are capable of reviving depleted batteries by applying low current to themQuick & precise charging: The precise 2 channel charging algorithm with current up to 1A per channel enables rapid charging capability. This is coupled with an intuitive screen that provides all vital charging stats in real timeCapable of accepting universal voltage via a wide range of electrical outlets (EU, US, UK & AU), as well as 12V DC input for on-the-go chargingSuper Bright LED displayHigh grade, shockproof & fireproof PVC material.Snug fit clamps for secure battery fitEasy Charge USB C + Micro USBCompact dimensions easy to carry & storeBatteries NOT included (Image for illustration purposes only)