Products
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NF Group 15KW Electric Bus BTMS 7KW Thermal Management System For Electric Vehicles
The BTMS is an integrated, modular thermal solution for new energy commercial vehicles (trucks, buses, cold-chain logistics).
It delivers stable cooling and linear, surge‑free heating with fast response. Engineered for heavy loads, frequent stop‑starts, and long hauls, it adapts to mainstream battery types and solves key pain points—range degradation, low‑temperature capacity loss, and high upkeep costs.
The NF GROUP NFEHP series water‑cooled unit ensures reliable, efficient thermal regulation, extending battery life and reducing total operating expenses in real‑world fleet applications.
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NF Group EV Battery Theral Management System（BTMS）for EV Vehicle
The Battery Thermal Management System (BTMS) is a modular, integrated platform for new energy commercial vehicles—such as heavy-duty trucks, transit/coach buses, and refrigerated logistics vehicles. It delivers precise cooling and smooth, surge-free heating with sub-second response—maintaining optimal battery temperature across all duty cycles. Built for demanding operations—including high-load runs, frequent stop-starts, and long-haul trips—it supports NCM, LFP, and NCA lithium-ion batteries and tackles three key challenges: SoC-dependent range loss, low-temperature capacity drop, and high lifecycle maintenance costs.
The NF GROUP NFEHP series water-cooled BTMS delivers robust, energy-efficient thermal control in real-world fleet use. Field-tested over 200 million km, it extends battery life by up to 25% and lowers total cost of ownership (TCO) via reduced energy use, less frequent coolant replacement, and fewer thermal-related warranty claims.
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NF Group 3-20KW BTMS OEM For Electric Vehicles
The Battery Thermal Management System (BTMS) is an integrated, modular thermal regulation platform engineered for new energy commercial vehicles—including heavy-duty trucks, transit and coach buses, and refrigerated logistics vehicles. It delivers stable, precision-controlled cooling and linear, surge-free heating with sub-second dynamic response—enabling optimal battery operating temperature maintenance across diverse duty cycles. Designed to withstand demanding operational profiles—such as sustained high-load operation, frequent stop-start cycles, and extended-range hauls—the system supports mainstream lithium-ion chemistries (NCM, LFP, and NCA) and directly addresses three critical performance challenges: state-of-charge (SoC)–dependent range degradation, low-temperature capacity derating, and elevated lifecycle maintenance costs.
The NF GROUP NFEHP series water-cooled BTMS unit provides robust, energy-efficient thermal regulation under real-world fleet conditions. Validated in field trials across >200 million km of cumulative operation, it demonstrably extends battery service life by up to 25% and reduces total cost of ownership (TCO) through lower energy consumption, reduced coolant replacement frequency, and minimized thermal-related warranty claims.
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NF Group 7KW Battery Coolant Heater 400V High Voltage PTC Heater 540V PTC Coolant Heater 600V PTC Water Heater
The PTC water heater is an essential part of electric vehicle thermal control, operating as an advanced and secure electric heating unit.
It raises the temperature of the antifreeze coolant to provide a steady and dependable heat supply for warming the passenger compartment and maintaining the traction battery at its optimal operating temperature.
Nanfeng Group’s NFSH07 series PTC water heater exemplifies these strengths, offering premium quality and outstanding reliability that have earned high praise from customers both at home and abroad.
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NF Group 5KW PTC Coolant Heater 350V Battery Coolant Heater 600V EV Coolant Heater OEM High Voltage PTC Heater
The PTC water heater is an essential part of electric vehicle thermal control, operating as an advanced and secure electric heating unit. It raises the temperature of the antifreeze liquid to furnish a steady and trustworthy heat supply, serving both the passenger compartment and the battery pack for optimal temperature regulation. This water‑based heating solution has secured broad market acceptance due to its impressive safety features, strong heat‑storage capability, and smooth coordination with automotive climate control equipment.
The NFSH05 series, offered by Nanfeng Group, perfectly reflects these attributes, providing top‑notch construction and rock‑solid dependability that have won favorable recognition from users across the globe. In addition, we are able to manufacture customized OEM versions in line with specific client needs.
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NF Group PTC Coolant Heater 24V~750V PTC Electric Coolant Heater CAN Control EV Liquid Heater OEM HVCH
The PTC water heater for vehicles is a pivotal element in electric‑vehicle thermal regulation, essentially functioning as a smart and secure electric water boiler. It operates by raising the temperature of the antifreeze coolant, thereby supplying a steady and dependable heat source for both interior cabin warming and battery pack temperature control. Thanks to its strong safety record, considerable heat‑storage capacity, and effortless integration with automotive climate‑control systems, the water‑based PTC variant has gained clear market dominance.
Nanfeng Group’s NFL5831 series perfectly embodies these advantages, featuring first‑rate build quality and proven long‑term durability that have won widespread appreciation from customers worldwide.
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NF Group High Voltage Coolant Heater 400V PTC Coolant Heater 700V PTC Electric Coolant Heater
As a core component of new energy vehicle thermal management, the vehicle PTC water heater functions like an intelligent and safe electric water heater. By heating the coolant (antifreeze), it delivers a consistent and reliable heat source for both cabin heating and battery thermal conditioning. The water‑based PTC heater has become the market’s preferred choice, owing to its superior safety, excellent thermal capacity, and seamless compatibility with automotive air‑conditioning systems.
Nanfeng Group’s NFL5830 series PTC water heater exemplifies these strengths, offering premium quality and outstanding reliability that have earned high praise from customers both at home and abroad.
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NF Group High Pressure Oil-Free Air Compressor 3.0 kW Electric Oil Free Air Compressor 4.0 kW Electric Air Brake Compressor
The NFMX series – pure electric, oil-free scroll air compressor (air pump) is specifically engineered for on-board vehicle applications. It offers a compelling combination of benefits: compact size, light weight, ultra-low noise and vibration, reduced energy consumption, extended service life, reliable operation, and clean, oil-free air supply. These advantages make it an ideal choice for electric buses, trucks, and other new-energy commercial vehicles.
Recognized as a breakthrough in compression technology, the scroll compressor is widely regarded as the fourth generation of positive displacement compressors – succeeding piston, rotary vane, and screw types. It represents the most advanced and efficient design available today, delivering superior performance while meeting the stringent demands of modern electric mobility.
