x
Send Your Inquiry Today
Quick Quote
Slide
Slide
Slide
previous arrow
next arrow

Your Reliable Solar System Solution Provider

As the foremost solar energy systems supplier in China, HBOWA offers a comprehensive range of solutions including cost-effective battery packs,solar modules, on-grid, off-grid, and hybrid solar systems. We offer standard models to meet your regular needs, what’s more, HBOWA provides professional customization services supported by our efficient and experienced team, ensuring fast and tailored solutions to your requirements.

Why Choose Us

Founded in 2016, Suzhou Preta Intelligence and Technology Co.,Ltd is a high-tech enterprise specializing in the design, research and development, production, sales and service of photovoltaic, storage integration and energy storage products, committed to providing high-quality energy storage products and smart energy storage solutions to customers around the world.

  • Company Establishment Year:2016
  • Professional Team Members:325
  • Factory Scale: 15000 ㎡
  • Successful Cases:1880+
HBOWA New Energy - Solar Energy System Manufacturer

HBOWA Featured Solar Energy System Products

Powerwall Lithium Battery - from HBOWA New Energy

Lightweight and portable home energy storage option, features a compact and integrated design, offering a convenient space-saving solution for energy storage.

Off grid solar system - from HBOWA New Energy

With our unique battery packs and solar panels, coupled with inverters, our engineers will assist you in designing required off-grid system solution.

Stackable Lithium Battery - HBOWA New Energy

By employing integrated household appliance design and modular stacking design, our system allows flexible matching of energy storage units and expansion as needed.

Rack Mount Battery from HBOWA

Modular design of PACK, featuring strong versatility, independent maintenance capability, with spaciousness facilitating ventilation and heat dissipation.

40-feet lithium ion battery storage container

Battery energy storage cabinet, support OEM/ODM, Highly Integrate lifepo4 battery clusters, PCS, air conditioner, fire protection system, etc. Modular design, Intelligent management.

Lead Acid Replacement lithium Battery from HBOWA New Energy

Compared to lead-acid batteries, lithium iron phosphate batteries of the same volume feature higher energy density and lighter weight, making them the ultimate choice for replacing lead-acid batteries.

With High Efficient Automatic Production Line

HBOWA divides module production into a number of relatively independent and highly interconnected modules, and adopts lean production based on statistical engineering, equipment improvement and various management systems with fully-automatic production lines to ensure the consistency and quality of finished products, improve the production eficiency, reduce the production costs, and increase the return on investment.

HBOWA Automatic Production Line Show
HBOWA Solar Energy System Certificates from Preta

CERTIFICATIONS

Quality is crucial for the survival of a company, our production plants have obtained most of the relevant certificate,including

  • CE
  • BIS
  • UL
  • ROHS
  • CB
  • UN
  • UN38.3

Why HBOWA is Your Top Supplier

HBOWA R&D Team

Preta possesses a strong research and development team, most of the Engineers have at least 7 years experience in the Lithium battery and Solar energy area.

HBOWA Automation Production Line

HBOWA have fully-automation production line to realize the real short delivery cycle through “functional modularization, mechanism standardization, and parts generalization”.

HBOWA Rich Experience

From 2021 to 2022, HBOWA launched over 3GW projects in total in Germany, Austria, South Africa, Brazil and other countries, and gain great reputation in the market.

HBOWA Customization

With over 7 years of extensive experience, our technical team excels in designing and fulfilling your customization needs for battery packs and solar energy systems.

HBOWA After sales Support

HBOWA’s dedicated support team ensure professional and timely after-sales service, guaranteeing the reliability and efficiency of our products for you.

HBOWA Business Support

HBOWA offer our global business agents a range of support, such as product catalog, datasheet, technical services,agent policy, etc.

Testing Before Delivery from HBOWA
Strict Quality Control

At our factory, strict quality control measures are integrated into every stage of production for battery packs and solar panels. From inception to completion, each step undergoes meticulous quality assurance checks, ensuring that even the smallest components meet our high standards. By monitoring each unit, HBOWA aims to minimize product defects and uphold the highest levels of quality throughout our processing.

Testing Area Before Delivery from Preta
Testing Before Delivery

HBOWA conduct rigorous testing on both battery packs and solar panels. For battery packs, testing is integrated throughout the entire production process, encompassing BMS testing, battery charging and discharging tests, aging tests, internal resistance detection, volume separation detection, drop tests, and more. These measures ensure that our products meet the highest quality standards.

Solar Energy Storage Successful Cases

Since 2016, HBOWA has made great achievements on home solar storage system and commercial energy storage system. From 2021 to 2024, we launched over 10GW projects in total in Germany, Austria, South Africa, Brazil and other countries, and gain great reputation in the market. If you are looking for solar energy system business partners, HBOWA will be your ideal choice.

Customization Support

In addition to our standard product line, HBOWA offers support for OEM and ODM services to meet your specific requirements. With years of manufacturing experience, we have mastered the core technology of solar energy storage integration to cater to diverse global market needs. For battery packs, our customization options include design, appearance, features, functionality, and packaging. For solar panels, we support label and packaging customization, if you have these requirements, feel free to contact our professional team anytime.

Solution Customization - HBOWA

Latest News

Solar Battery Storage Solution- Powerwall battery

To effectively harness solar energy systems, it’s crucial to choose efficient energy storage batteries to store the electricity generated from solar panels.

Off grid solar power system

solar off-grid power system, also known as a new independent power system or off-grid photovoltaic power generation system, is a self-sufficient electricity solution.

difference between 12V and 24V lifepo4 battery

HBOWA provides a relevant guide to help you clarify and understand the differences between 12V and 24V lithium iron phosphate battery systems.

How HBOWA support you?

HBOWA manufactures solar products for you at factory price, if you need customizations, please tell us in advance, and then you sell and provide after-sales service for your clients. We will be here at your service to support you.

Our Valued Partner

  • Jinko solar
  • JA solar partner
  • Longi
  • Trina Solar
  • BYD
  • PYLONTECH
  • EVE
  • GOTION HIGH-TECH
  • TianNeng
  • REPT

Whole Site New Solar Panels Price: USD 0.09-0.1 per watt

Update cookies preferences
Scroll to Top