Solar Charge Controller

【High-Efficiency MPPT Charging】Orygean 40A MPPT solar charge controller, adopts the latest and fastest MPPT algorithm to track the maximum power point of the solar panel in real time, ensuring maximum power extraction under all lighting conditions with a tracking efficiency of up to 99.9%. Compared to traditional PWM technology, its charging efficiency is improved by up to 40%, especially when the light is unstable or weak. Additionally, it can charge the battery from 0 volts, allowing it to work effectively even with large power losses.

【Smart and Clear LCD Display】The smart LCD display clearly shows charging status, battery stats, power info, which makes it easy for users to understand the system operation status at any time.MPPT solar charge controller also supports remote monitoring via RJ45/RS485,allowing you to track panel and generation status via app.

【12V/24V Auto Work and Multiple battery compatibility】Solar controller auto-adapts to 12V/24V battery systems, enhancing versatility & ease of use.Features such as automatic 12/24V system voltage recognition and battery temperature compensation ensure efficient and safe operation under different conditions. 

【Robust Protection and Heat Dissipation】Orygean 40A MPPT solar charge controller offers robust protections from short-circuit, overheating, open-circuit, overload, reverse polarity, and reverse current. Its aluminum shell & rubberized interior ensure efficient heat dissipation & waterproofing, ensuring full current output even in extreme weather conditions.

【After-Sales Service Warranty and Notes】40A MPPT solar charge controller system voltage: 12V/24V. Maximum PV input power: 520W/12V, 1040W/24V