43.8V 8A Desktop Battery Charger for 12S LiFePO4 Battery Packs with PFC | Guangdong QINX Technology Co., Ltd.

Engineered for 12-cell LiFePO4 battery charging applications, this 43.8V 8A desktop charger features a precision-controlled CC/CV charging process that provides smooth power delivery from the beginning to the end of the charging cycle. Intelligent charging management helps improve charging consistency, reduce battery degradation and maintain dependable long-term battery performance.

The integrated active PFC technology enhances input power efficiency while minimizing harmonic distortion and reactive power consumption, making the charger suitable for products requiring compliance with international energy-saving regulations. The wide 100-240VAC input range enables stable operation in worldwide markets.

Guangdong QINX Technology Co., Ltd. offers complete OEM and ODM customization services, including charging parameters, enclosure structure, output cable length, logo printing, packaging design and connector selection. Customers may choose from DC 5.5×2.5mm, DC 5.5×2.1mm, 6.5×4.4mm, GX12/GX16 aviation connectors, 3-pin and 4-pin XLR connectors, Anderson Powerpole, XT60, XT90, EC5, Amphenol circular connectors, Molex, JST, SAE connectors and customized cable assemblies to satisfy different application requirements.

Applications

• Portable energy storage systems
• Industrial automation equipment
• Intelligent robotic devices
• Electronic inspection instruments
• Battery-powered telecommunications equipment
• Smart manufacturing systems
• Portable diagnostic equipment
• Professional emergency power units

Connector Options

Available with multiple connector configurations including DC barrel plugs, GX aviation connectors, XLR connectors, Anderson Powerpole, XT60, XT90, EC5, Amphenol circular connectors, Molex, JST, SAE connectors and customized output cable solutions.

Safety Design

Integrated with intelligent protection features including over-voltage protection, over-current protection, overload protection, short-circuit protection and over-temperature protection to ensure safe, reliable and continuous charging performance.

Certifications

Supports UL, cUL, CE, FCC, UKCA, RoHS, CB, PSE, SAA and DOE Level VI certifications for international regulatory compliance and global market applications.