Earth Power 本社 Official site

Strict W testing completed both domestically and internationally! Automatically adjusts charging voltage according to battery voltage with built-in MCU!? Introducing the highly reliable and microcontroller-controlled 'Battery Charger NPB Series' used in industrial power systems for industrial machinery and machine tools.

Earth Power 本社

This product adopts a stage charging method, and thanks to the built-in MCU and patented automatic distance measuring battery technology, it can automatically apply a charging voltage according to the battery voltage without connecting to a PC. Additionally, by applying a charging voltage based on the battery specifications and charging status, it can fully charge the battery without putting a load on it, thus preventing degradation such as cell imbalance and extending the battery's lifespan. This helps reduce costs related to setup time and battery replacement. (It is also possible to adjust the charging current and voltage values and select the charging method from a PC using an optional program.) This product has a wide temperature range set from -30 to 70°C, which minimizes the effects of temperature changes. Furthermore, it is equipped with a thermal control DC fan that reduces noise by 98%, allowing the main unit to cool quietly, enabling the system to operate without being troubled by noise or sound. We also offer batteries that are optimal for this battery charger, as well as inverters and other necessary components for building a system, 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 for confirmation, or feel free to contact us.