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.

High efficiency --- MPPT solar charge controller 12v adopts the maximum power tracking algorithm to significantly improve the energy efficiency of the system, and the charging efficiency is 30% higher than that of the PWM mode.

High efficiency --- MPPT solar charge controller 12v adopts the maximum power tracking algorithm to significantly improve the energy efficiency of the system, and the charging efficiency is 30% higher than that of the PWM mode.

Various uses --- Solar battery regulator 12v can be used in solar energy systems such as homes, base stations, off-grid, power stations, RVs, yachts, ships, etc.

Charging current limit --- When the charging current is higher than the rated value, the controller automatically reduces the charging power to make the solar panel work at the rated charging current.

Temperature detection --- MPPT solar charge controller 30a has built-in temperature detection, derated charging, no fan, stable operation in extreme temperature environments.

Strong compatibility --- Solar charge controller 30 amp supports a variety of lead-acid batteries and lithium batteries, and users can customize charging parameters.