Advanced MPPT Solar Charge Controller for 12V, 24V, 36V, and 48V systems What it does and why you need it Efficiently manages solar charging using MPPT technology to maximize energy harvest from your panels and deliver stable, optimized charging to your battery bank. Supports up to 80 A of charging current and reaches up to 99% conversion efficiency, reducing energy loss and improving overall system performance. Automatically detects battery voltage and adapts charging parameters for safe, correct charging of 12 V, 24 V, 36 V, or 48 V battery systems, removing the need for manual configuration. Key features and benefits Broad battery compatibility: Works with sealed, gel, flooded, and lithium batteries, ensuring reliable charging across common battery chemistries. Wide PV input capability: Accepts a maximum PV input voltage of 150 Voc, allowing connection of power solar arrays. PV panel capacity by system voltage: Supports solar panel arrays up to 1140 W for 12 V systems, 2260 W for 24 V systems, 3420 W for 36 V systems, and 4540 W for 48 V systems. Comprehensive protections: Builtin protection against overcharge, overdischarge, overheat, reverse polarity, overload, and short circuit to protect batteries and connected equipment. Automatic voltage detection: Automatically identifies system voltage and applies appropriate charging profiles to extend battery life and maintain reliable operation. Performance and reliability MPPT regulation optimizes output from the solar array under changing conditions, improving charging efficiency compared with PWM controllers. Designed for continuous use in offgrid and mobile systems where consistent, dependable charging is required. Multiple safety protections reduce the risk of component damage and help ensure longterm system stability. Practical applications Offgrid homes and cabins: Charge battery banks for lighting, appliances, and energy storage where grid power is unavailable. Recreational vehicles and boats: Manage battery charging on mobile systems with mixed battery types and varying solar input. Remote equipment and agricultural installations: Power pumps, sensors, and field equipment with dependable charging and protection for unattended sites. What is included in the specification MPPT solar charge controller with up to 80 A charging capacity Autodetection of battery voltage: 12 V, 24 V, 36 V, 48 V Maximum PV input voltage: 150 Voc Maximum conversion efficiency: up to 99% Supported solar panel capacities: 1140 W (12 V), 2260 W (24 V), 3420 W (36 V), 4540 W (48 V) Compatibility with sealed, gel, flooded, and lithium batteries Protections: overcharge, overdischarge, overheat, reverse polarity, overload, short circuit Installation notes Confirm system voltage and battery type before installation to ensure proper wiring and connection. Observe manufacturer recommendations for wiring gauge and fusing to handle up to 80 A safely. Ensure PV array open circuit voltage does not exceed 150 Voc. This MPPT solar charge controller provides efficient charging, automatic voltage management, and comprehensive protections to support a wide range of offgrid and mobile solar applications.