Temank PowMr 60A MPPT Solar Charge Controller — 12/24/36/48V, Adjustable 2–60A, Parallelable to 12 Units

The Temank PowMr 60A MPPT Solar Controller is a programmable, high-efficiency solar charge controller that supports 12V–48V systems, adjustable 2–60A charging, advanced MPPT tracking, and up to 12 controllers in parallel for large arrays.

If you need a robust charge controller for off-grid homes, RVs, boats or commercial installs, this 60 amp MPPT unit delivers precise battery charging, comprehensive protections, and flexible system expansion. It handles LiFePO4 and multiple lead-acid battery types, features die-cast aluminum cooling plus a turbofan, and offers user-programmable charge parameters so you can match the controller to your battery chemistry and installation needs.

How does the PowMr 60A MPPT controller maximize solar harvest?

The built-in MPPT algorithm continuously finds the array’s maximum power point to convert the highest available solar energy into battery charge. It maintains tracking efficiency above 99% and peak conversion efficiency up to 97% for stronger midday and variable-sky performance.

• Continuous MPPT tracking for higher daily energy yield
• Tracking efficiency ≥99% and conversion efficiency up to 97%
• Wide PV input voltage ranges to suit 12/24/36/48V systems
• Optimized for mismatched or partial-shade conditions

What battery types and charging settings can I use?

The PowMr 60A is compatible with LiFePO4, lithium-ion and common lead-acid chemistries (sealed, gel, flooded). You can choose preset charging profiles or customize parameters such as absorption, float, low-voltage cutoff and charge current between 2–60A to match your battery bank.

• Preset modes for LI, Sealed, Gel, Flooded batteries
• User-programmable absorption, float and cutoff voltages
• Charge current adjustable from 2A up to 60A
• External temperature probe for temperature-compensated charging

Can I scale the system and how does parallel operation work?

The controller supports parallel connection of up to 12 identical 60A units to expand total charging capacity and increase system redundancy. Paralleling simplifies maintenance and permits higher-power solar arrays without replacing individual controllers.

• Up to 12 controllers in parallel for large systems
• One-click factory reset for consistent settings across units
• Improves reliability and eases serviceability
• Recommended PV power limits per system voltage to prevent over-input

What safety and thermal management features are included?

The PowMr 60A provides multiple hardware and software protections—overcurrent, short-circuit, reverse polarity, overvoltage, over-discharge and over-temperature. Thermal design pairs a die-cast aluminum body with an auto-activating turbofan and an external temperature probe for accurate battery temperature compensation.

• Die-cast aluminum housing for passive heat dissipation
• Turbofan activates above 45°C and shuts off below 40°C for quiet cooling
• Comprehensive electrical fault protections and reversed-polarity safeguards
• Temperature probe improves lithium battery charging precision

Who is this for: Installers, off-grid homeowners, RV and marine owners, and integrators who need a flexible MPPT charge controller that supports multiple battery chemistries, scalable parallel expansion, and fine-grain charging control. Choose the Temank PowMr 60A when you want programmable charging, high MPPT efficiency, sturdy cooling, and the option to increase system capacity with parallel units. Note: always disconnect PV input before changing parameters and avoid charging lithium batteries below 0°C.