Earth Power 本社 Official site

Up to 6 years warranty! Can fully charge the battery without putting stress on it with step charging! Introducing the highly reliable 'Battery Charger NPB Series', which has been implemented in battery systems for cruisers, ships, and fishing boats, and has passed W tests both domestically and internationally.

Earth Power 本社

This product has a wide temperature range set from -30 to 70°C, which helps minimize the effects of temperature changes. Additionally, it is equipped with a noise-reducing thermal control DC fan that reduces noise by 98%, allowing for quiet cooling of the unit, enabling you to concentrate on navigation without being troubled by noise or sound. Furthermore, this product adopts a step charging method, allowing it to apply charging voltage according to the battery specifications and charging status, which means it can achieve a full charge without putting a load on the battery. Additionally, with the optional program, it is possible to adjust the appropriate charging current and voltage values for the battery capacity from your own PC, as well as select a charging method suitable for the battery. This helps prevent battery degradation, such as cell imbalance, compared to conventional chargers, leading to reduced frequency and costs of battery replacement. Our company also offers batteries that are optimal for this battery charger, as well as inverters and other necessary components for system integration, allowing us to provide the best proposals tailored to your system requirements. For more detailed specifications and features, please download the product page or catalog, or feel free to contact us.