Akizbeir 2-Bank 10A 12V Waterproof Marine Battery Charger

This 2-bank onboard battery charger has a 10A total output with 5A per bank. It's IP68 waterproof and designed for 12V SLA/AGM, lithium, and calcium batteries. It features thermal compensation and smart protection against over-voltage, overheating, reverse polarity, and short circuits.