For all orders exceeding a value of 100USD shipping is offered for free.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.
Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.
[Working Storage Function] Record the total running time of the system, record the error timer during , and record the time of full ; Automatic identification system voltage, 12/24V auto recognition
[Multi-functional LCD Display] Humanized LCD displaying and double button of man-machine interface, can be conveniently switched working modes and parameter configuration
[Working ] over voltage , short circuit , over load , overcharge , over-discharge
[Accurate Calibration] Accurate temperature compensation, correcting the charging and discharging voltage automatically, improving the battery
[Mode] Solar panels, battery, solar controller positive poles are all connected together, adopting negative MOSFET in series control circuit; High efficiency intelligent MPPT 3-stage charging mode