140AMPPT solar charger 24V/48V

• 【Technical Specifications】ODM 140A MPPT solar charge controller 48V DC system voltage.Its maximum photovoltaic input open circuit voltage is 500V（Voc）Solar panel starting voltage 90v, recommended optimal operating voltage 280v.Max.PV Array Power 6500w.Batteries Wire Size 1x 2AWG;pv connection Wire Size 1x 12AWG
• 【Large clear screen】The solar controller LCD display is designed to provide the user with all the information necessary to monitor system performance, identify and resolve problems, and perform effective system management..PV voltages, PV current, PV power, battery voltage, charge current.date,power generation capacity,error code,version number.
• 【Born for energy storage batteries】For applications where electrical energy needs to be transferred from a solar array to a battery storage location over a longer distance, a high-voltage system can reduce the loss of energy during transmission. For energy storage battery 100AH, 200ah...Higher charging voltage can improve charging efficiency.High voltage direct current is used for energy transmission to reduce line loss and improve efficiency.
• 【Multiple Protection]】The solar regulator has undervoltage protection, overvoltage protection, overcharge protection, overcurrent protection, overheating protection, short circuit protection,pv overvoltage protection,perfect charging and discharging self-protection and self-recovery function. Dual fans are used for heat dissipation to avoid performance degradation caused by overheating.
• 【Compatible with a variety of battery types】The MPPT solar controller is compatible with all types of 48V lithium-ion and lead-acid batteries, including AMG, USE, FLD,LiFePO4 support for user-defined batteries

• This 140A high-voltage solar controller uses Max Power Point Tracking (MPPT) technology,to achieve maximum energy collection efficiency by monitoring the voltage and current output of the solar panel in real time.
• Up to 500V input,which means it can handle more solar panels connected in series, It can reduce the overall line loss and connection complexity of the system and improve charging efficiency.
• Handles larger-scale solar power generation systems, suitable for applications requiring high current input, such as large homes, commercial buildings or small off-grid power stations.