Featured Products

Energy-saving floor-standing air conditioner with double-sided windows

Energy-saving floor-standing air conditioner with double-sided windows

Large space cooling solution for factories and enterprises, suitable for an area of 200~330 m²

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Electric air conditioning Vertical jet machine

Electric air conditioning Vertical jet machine

Large space cooling solution for factories and enterprises, suitable area: 300-600m²

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Energy-saving air conditioner Ceiling-mounted jet unit

Energy-saving air conditioner Ceiling-mounted jet unit

Large Space Cooling Solution for Factories and Enterprises, Suitable Area: 150~280m²

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Ceiling-mounted ducted air conditioner

Ceiling-mounted ducted air conditioner

Large Space Cooling Solution for Factories and Enterprises, Suitable Area: 100~300m²

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Energy-Saving Air ConditionerVertical Duct Unit

Energy-Saving Air ConditionerVertical Duct Unit

Large Space Cooling Solution for Factories and EnterprisesApplicable Area: 150–280㎡

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51.2V 600Ah Mobile Energy Storage System

51.2V 600Ah Mobile Energy Storage System

LiFePO4 Battery · Large Capacity & High Power · All-scenario Mobile Energy Storage Solution

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51.2V 300Ah Mobile Energy Storage System

51.2V 300Ah Mobile Energy Storage System

LiFePO4 Battery · Balanced Capacity & Efficiency · Versatile Mobile Energy Storage Solution

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51.2V 314Ah Mobile Energy Storage System

51.2V 314Ah Mobile Energy Storage System

LiFePO4 Battery · Multi-scenario Adaptation · High-capacity & High-efficiency Mobile Energy Storage

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Wenhua Energy 12.8V & 25.6V LiFePO4 Battery Series

Wenhua Energy 12.8V & 25.6V LiFePO4 Battery Series

Reliable, Lightweight Power for Portable Devices, Backup Systems, and Everyday Applications

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Wenhua Energy 12.8V 8Ah 20Ah 50Ah 100Ah Built in 8A20A50A100A Bluetooth BMS LiFePO4 Battery

Wenhua Energy 12.8V 8Ah 20Ah 50Ah 100Ah Built in 8A20A50A100A Bluetooth BMS LiFePO4 Battery

Replacement for Marine, Trolling, Solar, UPS, RV, Camper, Off-Grid & More!

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Industrial-Grade High-Voltage LiFePO4 Battery Packs | 192V & 307.2V

Industrial-Grade High-Voltage LiFePO4 Battery Packs | 192V & 307.2V

Mission-Critical UPS Backup Battery: Wenhua Energy 50Ah High-Voltage Series

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Wenhua Energy High-Voltage LiFePO4 Battery Packs

Wenhua Energy High-Voltage LiFePO4 Battery Packs

Reliable, Scalable Energy Storage Solutions for Data Centers, Base Stations, and Industrial Applicat

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Wenhua Energy Small-Capacity LiFePO4 Battery Series

Wenhua Energy Small-Capacity LiFePO4 Battery Series

Reliable, Lightweight Power for Portable Devices, Backup Systems, and Everyday Applications

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Wenhua Energy 25.6V 65AH 70AH 80AH 88AH 100AH 120AH 150AH 200AH LiFePO4 Battery Series

Wenhua Energy 25.6V 65AH 70AH 80AH 88AH 100AH 120AH 150AH 200AH LiFePO4 Battery Series

Reliable Deep-Cycle Power for Solar, RV, and Industrial Applications

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About Us

Vietnam Vanhua Energy Technology Co., Ltd. specializes in industrial workshop cooling energy-saving equipment, widely used for factory temperature control with low investment and high energy efficiency.
Our core product—industrial energy-saving air conditioner adopts advanced evaporative condensation technology, cutting energy consumption by 50% compared with traditional air conditioners, and greatly improving energy utilization efficiency.
The indoor units support flexible and customizable installation (overall cooling, workstation air supply, floor-standing, wall-mounted, outdoor fresh air supply, etc.), adapting to diverse cooling needs of different scenarios.
The products are now widely applied in printing, plastic, electronics, toy, lighting, chemical, food industries, as well as medical institutions and aerospace field. We keep advancing technology to drive the development of national energy conservation cause.

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Solutions

Choose the Right Online UPS for Boiler Backup Power

Choose the Right Online UPS for Boiler Backup Power

How to Choose an Online UPS for Boiler System Backup Power

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The Ultimate Guide to Choosing a Home UPS

The Ultimate Guide to Choosing a Home UPS

Sizing, Mistakes to Avoid & UPS vs Inverter Comparison

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12V 100Ah LiFePO4 Battery Selection Guide: Avoid Common Mistakes

12V 100Ah LiFePO4 Battery Selection Guide: Avoid Common Mistakes

High-quality service with professional technical support

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Energy Storage Lithium Battery Selection Guide: Find Your Reliable Partner

Energy Storage Lithium Battery Selection Guide: Find Your Reliable Partner

How to Choose Between 192V and 307.2V Models for Data Centers,

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Our Advantages

Professional Team

Professional team with years of industry experience providing you with high-quality services

Innovative Technology

Continuous innovative technical solutions to meet your diverse needs

Efficient Service

Quick response, efficient execution, ensuring projects are completed on time

Customer First

Customer-centric approach providing personalized solutions

New Products

Energy-saving floor-standing air conditioner with double-sided windows

Energy-saving floor-standing air conditioner with double-sided windows

Large space cooling solution for factories and enterprises, suitable for an area of 200~330 m²

View Details
Electric air conditioning Vertical jet machine

Electric air conditioning Vertical jet machine

Large space cooling solution for factories and enterprises, suitable area: 300-600m²

View Details
Energy-saving air conditioner Ceiling-mounted jet unit

Energy-saving air conditioner Ceiling-mounted jet unit

Large Space Cooling Solution for Factories and Enterprises, Suitable Area: 150~280m²

View Details
Ceiling-mounted ducted air conditioner

Ceiling-mounted ducted air conditioner

Large Space Cooling Solution for Factories and Enterprises, Suitable Area: 100~300m²

View Details
Energy-Saving Air ConditionerVertical Duct Unit

Energy-Saving Air ConditionerVertical Duct Unit

Large Space Cooling Solution for Factories and EnterprisesApplicable Area: 150–280㎡

View Details
51.2V 600Ah Mobile Energy Storage System

51.2V 600Ah Mobile Energy Storage System

LiFePO4 Battery · Large Capacity & High Power · All-scenario Mobile Energy Storage Solution

View Details
51.2V 300Ah Mobile Energy Storage System

51.2V 300Ah Mobile Energy Storage System

LiFePO4 Battery · Balanced Capacity & Efficiency · Versatile Mobile Energy Storage Solution

View Details
51.2V 314Ah Mobile Energy Storage System

51.2V 314Ah Mobile Energy Storage System

LiFePO4 Battery · Multi-scenario Adaptation · High-capacity & High-efficiency Mobile Energy Storage

View Details
Wenhua Energy 12.8V & 25.6V LiFePO4 Battery Series

Wenhua Energy 12.8V & 25.6V LiFePO4 Battery Series

Reliable, Lightweight Power for Portable Devices, Backup Systems, and Everyday Applications

View Details
Wenhua Energy 12.8V 8Ah 20Ah 50Ah 100Ah Built in 8A20A50A100A Bluetooth BMS LiFePO4 Battery

Wenhua Energy 12.8V 8Ah 20Ah 50Ah 100Ah Built in 8A20A50A100A Bluetooth BMS LiFePO4 Battery

Replacement for Marine, Trolling, Solar, UPS, RV, Camper, Off-Grid & More!

View Details
Industrial-Grade High-Voltage LiFePO4 Battery Packs | 192V & 307.2V

Industrial-Grade High-Voltage LiFePO4 Battery Packs | 192V & 307.2V

Mission-Critical UPS Backup Battery: Wenhua Energy 50Ah High-Voltage Series

View Details
Wenhua Energy High-Voltage LiFePO4 Battery Packs

Wenhua Energy High-Voltage LiFePO4 Battery Packs

Reliable, Scalable Energy Storage Solutions for Data Centers, Base Stations, and Industrial Applicat

View Details
Wenhua Energy Small-Capacity LiFePO4 Battery Series

Wenhua Energy Small-Capacity LiFePO4 Battery Series

Reliable, Lightweight Power for Portable Devices, Backup Systems, and Everyday Applications

View Details
Wenhua Energy 25.6V 65AH 70AH 80AH 88AH 100AH 120AH 150AH 200AH LiFePO4 Battery Series

Wenhua Energy 25.6V 65AH 70AH 80AH 88AH 100AH 120AH 150AH 200AH LiFePO4 Battery Series

Reliable Deep-Cycle Power for Solar, RV, and Industrial Applications

View Details
Energy-saving floor-standing air conditioner with double-sided windows

Energy-saving floor-standing air conditioner with double-sided windows

Large space cooling solution for factories and enterprises, suitable for an area of 200~330 m²

View Details
Electric air conditioning Vertical jet machine

Electric air conditioning Vertical jet machine

Large space cooling solution for factories and enterprises, suitable area: 300-600m²

View Details
Energy-saving air conditioner Ceiling-mounted jet unit

Energy-saving air conditioner Ceiling-mounted jet unit

Large Space Cooling Solution for Factories and Enterprises, Suitable Area: 150~280m²

View Details
Ceiling-mounted ducted air conditioner

Ceiling-mounted ducted air conditioner

Large Space Cooling Solution for Factories and Enterprises, Suitable Area: 100~300m²

View Details
Energy-Saving Air ConditionerVertical Duct Unit

Energy-Saving Air ConditionerVertical Duct Unit

Large Space Cooling Solution for Factories and EnterprisesApplicable Area: 150–280㎡

View Details
51.2V 600Ah Mobile Energy Storage System

51.2V 600Ah Mobile Energy Storage System

LiFePO4 Battery · Large Capacity & High Power · All-scenario Mobile Energy Storage Solution

View Details
51.2V 300Ah Mobile Energy Storage System

51.2V 300Ah Mobile Energy Storage System

LiFePO4 Battery · Balanced Capacity & Efficiency · Versatile Mobile Energy Storage Solution

View Details
51.2V 314Ah Mobile Energy Storage System

51.2V 314Ah Mobile Energy Storage System

LiFePO4 Battery · Multi-scenario Adaptation · High-capacity & High-efficiency Mobile Energy Storage

View Details
Wenhua Energy 12.8V & 25.6V LiFePO4 Battery Series

Wenhua Energy 12.8V & 25.6V LiFePO4 Battery Series

Reliable, Lightweight Power for Portable Devices, Backup Systems, and Everyday Applications

View Details
Wenhua Energy 12.8V 8Ah 20Ah 50Ah 100Ah Built in 8A20A50A100A Bluetooth BMS LiFePO4 Battery

Wenhua Energy 12.8V 8Ah 20Ah 50Ah 100Ah Built in 8A20A50A100A Bluetooth BMS LiFePO4 Battery

Replacement for Marine, Trolling, Solar, UPS, RV, Camper, Off-Grid & More!

View Details
Industrial-Grade High-Voltage LiFePO4 Battery Packs | 192V & 307.2V

Industrial-Grade High-Voltage LiFePO4 Battery Packs | 192V & 307.2V

Mission-Critical UPS Backup Battery: Wenhua Energy 50Ah High-Voltage Series

View Details
Wenhua Energy High-Voltage LiFePO4 Battery Packs

Wenhua Energy High-Voltage LiFePO4 Battery Packs

Reliable, Scalable Energy Storage Solutions for Data Centers, Base Stations, and Industrial Applicat

View Details
Wenhua Energy Small-Capacity LiFePO4 Battery Series

Wenhua Energy Small-Capacity LiFePO4 Battery Series

Reliable, Lightweight Power for Portable Devices, Backup Systems, and Everyday Applications

View Details
Wenhua Energy 25.6V 65AH 70AH 80AH 88AH 100AH 120AH 150AH 200AH LiFePO4 Battery Series

Wenhua Energy 25.6V 65AH 70AH 80AH 88AH 100AH 120AH 150AH 200AH LiFePO4 Battery Series

Reliable Deep-Cycle Power for Solar, RV, and Industrial Applications

View Details

Testimonials

"This industrial energy-saving air conditioner has helped me save a lot of electricity and provided a more comfortable working area for the workers in my factory."

Ethan

Ethan

BOSS

"Absolutely impressed by the real-world performance of this energy storage system! The installation was straightforward and space-efficient, with an intuitive charging interface and remarkably fast response. What truly won me over is its stability and safety design—even during prolonged charging, the smart temperature control system maintains low-noise operation, and charging efficiency is noticeably improved compared to my previous setup. Whether for daily household use or emergency power backup, it delivers reliability and peace of mind. If you're looking for an efficient, secure, and sleek charging solution, this one comes highly recommended!"

Leo

Leo

CEO

""Raving about this energy-efficient AC unit after today's on-site trial at the workshop! As a seasoned industrial equipment engineer, I must say it’s a game-changer. Not only does it operate quietly and dissipate heat effectively, but its energy-saving performance truly stands out—actual tests show about 30% lower energy consumption compared to conventional models.""

Dylan

Dylan

Procurement Manager

Contact Us

Address

Vietnam add:Số 40 Đường Vũ Giới, Phường Kinh Bắc, Tỉnh Bắc Ninh, Việt Nam.

Phone

86- 13412301679

Email

susan@whsolarenergy.com