About us

Frecom was founded in 2018 and is one of the leading manufacturing companies in China specializing in the development, design, production, sales, and service of switch power supplies, adapters, and chargers.

> Profile > Culture > History > R&D > Lab > Quality > Production > Honors > Sales > HR

Product

The products cover a wide range of equipment, including servers, new energy devices, household appliances, network communication products, audio-visual products, etc.

> PD Charger > POE > Adapter > Open frame > New energy

Technology and Quality

Frecom has its own sales, RD, manufacturing team, and laboratory. It has set up three R&D departments with more than 60 researchers dedicated to developing power supplies for communication devices, medical and beauty equipment, power tool chargers, new energy vehicle chargers, and fast chargers for consumer electronics.

> Philosophy > Feedback

News

We always adhere to the principle of "the best, the fastest, and the most comprehensive" as our guiding principle and are committed to leading and promoting the development of the electromagnetic components and power supply industry in China.

> Company News > Industry News > Media coverage

An excellent team, diverse product range, superior quality, and service make us committed to providing you with the best. FRECOM company wholeheartedly cooperates with you to create brilliance together!

> Contact Us > Message

2000W Series

Characteristics

High reliability :
The module is designed with fully digital control technology, providing flexible and intelligent control and offering excellent protection, resulting in a robust system. It utilizes a new generation of phase-shifted, wide-modulation, zero-voltage, and zero-current soft-switching technology in conjunction with high-performance SiC devices, ensuring strong overall stability of the charger.

Charging quality:
[**]ccurate charging for deep-cycle lithium batteries and lead-acid batteries is achieved through charging configuration files. Developed by the I²t leading technical team, it balances charging time, battery life, and application requirements.

Efficiency :
High-efficiency performance contributes to power saving and shortens charging time. [**]ctive cooling ensures achieving optimal performance.

Technical Parameter

Message Consultation

Description Parameters

2000W series lithium battery charger High reliability The module is designed with fully digital control technology, providing flexible and intelligent control and offering excellent protection, resulting in a robust system. It utilizes a new generation of phase-shifted, wide-modulation, zero-voltage, and zero-current soft-switching technology in conjunction with high-performance SiC devices, ensuring strong overall stability of the charger.

Charging quality Accurate charging for deep-cycle lithium batteries and lead-acid batteries is achieved through charging configuration files. Developed by the I²t leading technical team, it balances charging time, battery life, and application requirements.

Efficiency High-efficiency performance contributes to power saving and shortens charging time. Active cooling ensures achieving optimal performance.

Model	Output power	Output voltage range&rated	Output current	Efficiency
IIT2000	2000W@90~265Vac	0-36V&24V	0-50A	≥94%
		0-76V&60V	0-35A
		0-102V&80V	0-25A
		0-130V&108V	0-18A
		0-180V&144V	0-14A
		0-180V&144V	0-6A