40A 12V DC-DC Charger with Solar Input

The 40A 12V DC-DC Charger with Solar Input (PP40DC) is the flagship charging solution designed for high-capacity off-grid systems and demanding 4WD applications. Capable of delivering a massive 40A of charging current, it ensures that even the largest auxiliary lithium or AGM battery banks are replenished quickly and efficiently.

Maximum Power Versatility

The PP40DC features advanced dual-input technology that allows it to harvest energy from both your engine’s alternator and external solar panels. Its intelligent controller detects where the most efficient power is coming from and can even combine sources to reach the full 40A charging capacity, providing a rapid turnaround for your secondary batteries.

Precision Battery Management

Equipped with a comprehensive 4-stage charging algorithm, the PP40DC provides safe, multi-chemistry charging for LiFePO4, AGM, Gel, and Lead Acid batteries. By monitoring the battery’s state of charge in real-time, it optimizes the transition between Bulk, Absorption, Float, and Maintenance stages, ensuring your power system is always in peak condition.

Industrial-Grade Build

Designed for the harshest conditions, the charger is housed in a rugged, fan-less enclosure with an IP-54 rating. It features heavy-duty wiring pre-terminated with Anderson-style connectors for low-resistance power transfer and easy installation. Whether mounted in a dusty canopy or a vibration-heavy engine bay, the PP40DC is built to last.

With its combination of ultra-high output and dual-source integration, the PP40DC is the ultimate choice for professional-grade off-grid power management.