One-stop Supplier For Energy Storage Solutions in China
Direct Factory Delivery & Assured Professional Service
As a professional manufacturer of battery energy storage products, Bangtai provides high-quality, one-stop energy storage solutions to help you save on your high electricity bills.
9+
years
R&D and production experience
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Factory-Direct Supply
Cut out the middleman, quality guaranteed
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In-house Product R&D
Provide technical support and equipment operation and maintenance,Which means that you can reduce maintenance costs by 20% annually.
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Customized OEM/ODM Services
You'll receive customized products tailored to your needs, without the hassle of complicated communication.
What Sets Us Apart

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Industry-leading Technological Strength
The core team comes from well-known enterprises such as BYD and Huawei.

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Global Market Layout
Our products are exported to over 100 countries and regions around the world, and ourbusiness covers a wide range.
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Battery Cells Sorting and Testing
Conduct visual inspection of cell dimensions and perform open-circuit voltage (OCV) testing.
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Module Integration Assembly
√ Module Forming Extrusion
√ Terminal Addressing
√ Terminal Cleaning
√ CCS Welding
√ Module Testing
√ Module hoisting
Finished Product Testing
03√ Module Fixing
√ Data Cable Installation
√ Data Cable Testing
√ Wire Harness Organization
√ QR Code Pairing
√ Panel Assembly
√ Insulation/Withstand Voltage Testing
√ BMS Function Calibration
√ Aging/Performance Testing
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Product delivery and Shipping
We can provide product delivery test videos.We maintain long-term partnerships with top-tier freight companies to provide you with the most cost-effective and convenient shipping solutions. We can customize packaging according to your specific requirements.
0102030405




Keep In Touch
Get A Free Quote
Contact us for a free quote and expert knowledge on energy storage.
We simplify the complex. Get started in just 3 steps:
1. Tell Us What You Need
Please provide as much detail as possible about your requirements, such as the product's usage scenarios and power consumption. We welcome you to share your ideas!
2. Get Solution & Quote
We will provide tailored solutions based on your requirements, with a quote delivered within 24 hours!
3. Confirm the plan and proceed with production
Once the solution is confirmed, we will commence production immediately upon receiving your deposit.













