SURYA-80 Pro

The ASHAPOWER® SURYA-80 Pro Solar MPPT Charge Controller is designed to charge both 12V and 24V batteries with automatic battery bank detection and configuration. It supports all popular solar panels such as Polycrystalline, Monocrystalline, Mono PERC, and Half-Cut Mono PERC, making it highly versatile. With its wide PV input Voc range, more panels can be connected in series, ensuring flexible and simplified installation. The SURYA-80 Pro also comes with advanced features like separate current control for batteries and load, unit (kWh)-based solar-to-grid changeover, and a battery rescue charging function for deeply discharged LiFePO₄ batteries. It is fully compatible with Lead-acid, VRLA, Gel, and Lithium batteries equipped with a good BMS and Active Balancer.

Key Features

• Advanced Discrete current control feature to connected batteries and load
• Unit (Kwh) based solar to grid changeover feature
• Battery rescue charging feature for deeply discharged LiFePO4 batteries from solar current
• Battery cell number wise selection feature for charging Lithium Ferro phosphate batteries
• Battery Number wise selection feature for Charging Lead Acid batteries
• Compatible for 12V/24V battery bank
• Auto-detection and self setting of battery bank
• 4 stage smart charging for prolonged battery life (Bulk-Absorption-Float-Equalization)
• Programmable Initial limited ampere battery charging facility
• Ultra-fast & efficient power point tracking(98.9%)
• dsPIC33EP family micro controller based devices
• PV panel reverse polarity protection
• Over voltage and overload protection from PV panels
• Protection for battery against hardware failures
• 25 menu user programmable function settings and inbuilt settings keys
• Grid power control to the connected inverter (SMU-Solar Management Unit)
• Forced grid to solar shifting facility
• Multifunction status display

Specifications

Downloads