[Free Catalog Available!] What is "Stage Charging," which is also featured in our battery chargers? [Basic Knowledge Material]

A compact battery charger suitable for various charging applications.

The "GC Series" is a charger that employs a "two-stage charging" method to achieve high efficiency and extend battery life. The two-stage charging consists of an initial charging phase and a float charging phase. It is used as an embedded unit in chargers and is incorporated into portable power units and UPS systems. 【Features】 ■ Two-stage charging method ■ Wide input voltage: AC90–264V ■ Wide temperature range: -30℃ to +60℃ ■ W testing conducted in Taiwan and Japan ■ Primary and secondary side insulation design ■ Various protective functions included *For more details, please refer to the PDF document or feel free to contact us.

• Batteries and Capacitors
• Other Batteries

A "tough charger" that endures even in harsh environments.

The HEP Series is a battery charger that supports a wide range of input voltages with a three-stage charging method. Despite being a "high-quality" charger with various functions and features, the HEP Series is also "tough." It is designed with an aluminum case filled with thermally conductive silicone, allowing it to withstand applications in environments where high temperatures, high humidity, dust, high vibration (10G), oil (including machine oil), steam, altitude, oil smoke, and corrosive gases may occur, making it widely adopted due to its toughness. It is equipped with a PFC power factor correction circuit. The output voltage and current can be adjusted via an internal potentiometer. 【Features】 ■ High efficiency of 93.5% to 95.5% ■ Equipped with PFC (Power Factor Correction) circuit ■ Output voltage and current adjustable via internal potentiometer ■ Aluminum housing with high heat dissipation effect ■ Suitable for lead-acid and lithium-ion batteries ■ Employs stage charging *For more details, please refer to the PDF document or feel free to contact us.

• Other Batteries

A compact battery charger capable of outputting 1600W with a high power density of up to 25W/inch³ and high efficiency.

The "RPB Series" is a compact battery charger capable of outputting 1600W with high efficiency and a maximum power density of 25W/inch³. By using communication protocols such as PMBus and CANBus, it can charge other types of batteries, including lithium-ion batteries. Additionally, the RPB-1600 has built-in protection circuit functions, ensuring safe and secure use. 【Features】 - Suitable for charging lead-acid and lithium-ion batteries - Adopts a three-stage charging method - Can be used in various countries with a wide input voltage range - Equipped with a PFC (Power Factor Correction) circuit for improved power factor - Forced cooling with a built-in DC fan - Overvoltage protection, over-temperature protection, short-circuit protection, overload protection, and battery reverse connection protection - Can be connected in parallel for a maximum of 4800W (2+1) - Built-in OR-ing FET *For more details, please refer to the PDF document or feel free to contact us.

• Other Batteries

By using the output program function, PMBus, and CANBus, it is possible to charge other types of batteries such as lithium-ion batteries!

The "RCB Series" is a 19-inch rack-mounted 1U (41mm) battery charger with a 1,600W output. By utilizing output program functions, PMBus, and CANBus, it can charge other types of batteries such as lithium-ion batteries. Additionally, the RCB-1600 has built-in protection circuit functions, ensuring safe and secure use. 【Features】 - Suitable for charging lead-acid and lithium-ion batteries - Adopts a three-stage charging method - Can be used in various countries with a wide input voltage range - Equipped with PFC (Power Factor Correction) circuit for improved power factor - Forced cooling with built-in DC fan - Overvoltage protection, over-temperature protection, short-circuit protection, overload protection, and battery reverse connection protection - 19-inch rack-mounted 1U, capable of redundant systems up to 8,000W - Built-in OR-ing FET and hot-swap (hot-plug) support *For more details, please refer to the PDF document or feel free to contact us.

• Other Batteries

The charger applicable to lead-acid batteries and lithium-ion batteries can be programmed according to the battery used. Operating temperature range: -30°C to +70°C.

The "ENC Series" battery charger is a desktop type battery charger that adopts a three-stage charging method. It is a charger applicable to lead-acid batteries (non-sealed, sealed, gel, AGM) and lithium-ion batteries (lithium iron phosphate, ternary lithium-ion batteries, etc.), and it can be programmed according to the type of battery used. Additionally, it has built-in protection circuit functions, ensuring safe and secure use. 【Features】 - Suitable for charging lead-acid and lithium-ion batteries - Adopts three-stage charging - Can be used in various countries with a wide input voltage range - Programmable charging method (optional item: SBP-001) - Remote ON/OFF control and built-in temperature sensor - Charging voltage can be set according to the type of battery - Over-voltage protection, over-temperature protection, short-circuit protection, overload protection, battery reverse connection protection - Maximum efficiency: 90.5% *For more details, please refer to the PDF document or feel free to contact us.

• Other power generation
• Batteries and Capacitors
• Other Batteries

We will introduce the implementation results of the sensor technology developed by the Hotron Group, which has been cultivated over more than half a century, through customer case studies. In addition to automatic door sensors, we also offer a wide range of vehicle detection sensors and nursing/care sensors. We have many implementation examples available, so please take a look at the case study page.

To customers considering the introduction of vehicle detection sensors for parking lot construction, design, or management: Are you facing any challenges with current issues or selecting the right sensors for parking management? Hotron offers free materials that explain how to utilize vehicle detection sensors and the benefits of their introduction! ▽ Here is the lineup of materials ◉ Vehicle Detection Sensor Basic Guide This guide focuses on the challenges and solutions in parking lot operations, introducing the overview of vehicle detection sensors. ◉ Key Points for Introducing Vehicle Detection Sensors This material discusses the benefits of introduction based on installation locations and specific challenges. ◉ Case Studies of Vehicle Detection Sensor Implementation This document presents the challenges before implementation and the results after introduction. For more details, please download from our website and check it out. https://www.hotron.co.jp/download/

We sincerely apologize for the inconvenience, but we will be closed for the year-end and New Year holidays during the following period. Closure period: December 30 (Tuesday) to January 4 (Sunday) We will resume normal operations on January 5 (Monday), 2024. We appreciate your understanding during this time and thank you for your patronage this year. We wish you all happiness and prosperity. We will continue to strive to provide better services in the new year. Aitec System Co., Ltd.

Artificial wood "Ayagi" has various advantages, and its benefits are not only for adults and children but also kind to pets, who are members of the family. This time, we will introduce the reasons why a wooden deck made from artificial wood "Ayagi" is recommended for those living with pets. Please see the related information below for more details.

Thank you for your continued support. We would like to inform you about our year-end and New Year holiday period as follows: <Year-end and New Year Holiday Period> From Saturday, December 27, 2025, to Sunday, January 4, 2026. Inquiries during the holiday period will be addressed sequentially starting from Monday, January 5, 2026. Perry Japan Co., Ltd.