HKWELL Product Profile

129kWh/50kW energy storage system is designed for a variety of application scenarios, including backup power supply, peak shaving, smooth power output, and utilization of peak-valley electricity price differences. The system consists of the following key components:

Product schematic diagram

Application scenario

 

Packaging Details

We have safe transport certificate for land and sea transport:

Our battery products are packaged using specialized, customs-approved hazardous packaging boxes to ensure compliance with international dangerous goods transportation standards. We hold safety transportation certification for both land and sea transport, proving that our packaging and transportation methods meet relevant laws and regulations. This includes the requirements of the United Nations' "Manual of Tests and Criteria" Part III, Section 38.3, as well as standards for air, rail,road, and water transport. Our "Hazardous Packaging Certificate" ensures compliance with the declaration of dangerous goods to maritime authorities and port authorities before the ship sails. Through these measures, we guarantee the safety and compliance of our battery products during land and sea transport.

Frequently asked questions

Q: When system is first time start in operation is there something electric or mechanical adjustment (some technical, electrical
parameters?)

A: It will be set at the factory, no adjustment is required, and the system will automatically adapt.

Q: What needs to be check and maintenance through operations? Do we needs change some components? Do we need watch or control some parameters? And how often do we maintain it.

A: The parameters have been set when the product is produced, and no need to change manually.Monitoring: View the LCD screen of the device directly, or can add the WIFI module to connect to the APP.

Q: How we can calculate solar system for hours what have 4000 kWh consuption per Year. And second one have 2000 kWh per year consuption.

A: 4000kwh/year ÷ 365 = about 10.9kwh/day 2000kwh/year ÷ 365 = about 5.4kwh/day
According the electricity comsuption to determine the power and number of solar panels and Batteries, or choose the standard configuration from our EU warehouse.

Q: What's HY Tech business?

A: Solar energy system and components, such as inverter, Lithium battery.

Q: What is our after-sales policy?

A: Within the shelf life, if the problem is with the product itself, it will be replaced free of charge. Outside the shelf life, it will be sold to the customer at a 20% discount on the original price.

Q: For how long time will be Guaranty price?

A: 15 days.

Industrial energy storage batteries, mainly lithium iron phosphate type, feature high safety, long cycle life and large capacity for industrial-scale power storage. It supports peak shifting and valley filling, renewable energy storage and emergency power supply, effectively improving energy utilization efficiency. Equipped with professional BMS, it adapts to harsh industrial working conditions and is widely used in power grids, factories and new energy projects.