POWLAND 120A MPPT Solar Charge Controller 12–96V Auto-Sensing, LCD Display & Multi-Chemistry Charging

The POWLAND 120A MPPT solar charge controller is a high-capacity, auto-sensing regulator that optimizes PV harvest for 12V–96V systems with real-time LCD monitoring.

Designed for RVs, off-grid homes, boat installs, and mobile power stations, this 120A MPPT regulator automatically detects system voltage from 12V up to 96V and applies an advanced tracking algorithm to maximize solar energy conversion. Its robust protections and multi-chemistry charging profiles make it suitable for LiFePO4, AGM, GEL, and flooded lead-acid batteries. The built-in LCD displays system status, input/output readings, and diagnostic warnings so you can monitor performance at a glance.

How does this controller increase solar energy harvest?

The POWLAND unit uses an MPPT algorithm that continuously tracks the PV array’s maximum power point, adjusting charging parameters for changing light and temperature. Compared with simple PWM regulators, MPPT yields significantly higher usable output in variable conditions.

• Up to 98% conversion efficiency from panel to battery
• Realtime adjustment to irradiance and temperature shifts
• Works with higher-voltage arrays to reduce wiring losses

Which battery types and voltages does it support?

This regulator automatically senses system voltage (12/24/36/48/60/72/84/96V) and includes selectable charging profiles for common battery chemistries. Use the appropriate battery type setting to ensure correct bulk, absorption, and float stages.

• Automatic voltage detection from 12V to 96V
• Profiles for LiFePO4, AGM, GEL, flooded lead-acid, and custom settings
• Intelligent 3-stage charging to prolong battery life

What protections and reliability features are included?

The POWLAND controller is engineered with multiple built-in safeguards to protect your panels, batteries, and wiring. It handles common fault conditions and provides status alerts via the LCD to simplify troubleshooting.

• Reverse polarity and short-circuit protection to prevent wiring damage
• Overload and open-circuit protections for safety and durability
• Thermal and electronic monitoring with diagnostic alerts on the display

How easy is installation and monitoring?

Installation is straightforward for qualified PV installers or experienced DIYers; terminals are clearly labeled and the LCD gives immediate feedback during setup. POWLAND includes a manual and access to technical support for any configuration questions.

• Clear LCD showing PV input, charging current, and mode
• Compact enclosure with labeled screw terminals for PV, battery, and load
• 24/7 email support and a detailed user manual included

Who is this for: Installers, vanlifers, marine electrics technicians, and homeowners building off-grid or hybrid systems who need a high-current, high-efficiency MPPT regulator capable of handling a wide range of system voltages and battery chemistries. Choose the POWLAND 120A MPPT if you want a scalable charge controller with strong protections, an informative LCD, and flexible battery settings for reliable, efficient solar charging.