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.

[Automatic Identification System Voltage] Upgraded Solar Panel Intelligent Regulator has automatic identification system voltage, 12/24V auto recognition; Optimized charging algorithm and stages make sure the battery is fully protected and working more efficient

[Humanized Display] Intelligent Panel Battery Regulator Controller has humanized LCD displaying and double button of man-machine interface; Photocell Control & Work time setting according to requirements, practical and useful

[ and Convenient to Use] Solar Panel Intelligent Regulator has over voltage , short circuit , over load , overcharge , over-discharge ; LED screen shows solar panels and battery are really connected to the controller,Convenient to check

[Working Storage Function] Solar panel battery regulator can record the total run time of system, record timers of error during running time, record times of full charged battery, you don't need to worry about lost the data

[Accurate Temperature Compensation and Control Mode] Accurate temperature compensation, correcting the charging and discharging voltage automatically, improving the battery; High efficiency intelligent MPPT 3-stage charging mode; The load control mode can be selected, the timer function can be reset for street light at night

[Satisfactory Guarantee] We are a customer oriented company that is dedicate to provide best product and fast service, if you have any problems with this product you can to us and we will help solve the problem for you as soon as possible