High-voltage stacked energy storage battery(204V/100Ah 307V/50Ah 409V/50Ah)
This high-voltage stackable energy storage battery, available in 10kWh, 15kWh, and 20kWh configurations, is a premium, high-performance energy storage solution engineered for residential and commercial applications, combining automotive-grade reliability, modular flexibility, and intelligent power management.
Built with automotive-grade manufacturing processes, the battery delivers exceptional durability, safety, and long-term stability, meeting the stringent quality standards of the automotive industry for consistent performance under heavy-duty use. The system features an integrated high-voltage module in the main unit, streamlining installation, reducing system complexity, and ensuring efficient, reliable high-voltage power output.
Its modular, stackable design supports on-demand capacity expansion and free assembly, allowing users to scale the energy storage system precisely to their power needs, from small household solar backup to large-scale commercial energy storage projects. Equipped with an independently developed BMS (Battery Management System), the battery provides intelligent, real-time monitoring, precise cell balancing, and comprehensive safety protection, optimizing performance, extending cycle life, and ensuring secure operation.
Ideal for residential solar energy storage, commercial peak shaving, and backup power scenarios, this high-voltage stackable battery offers a future-proof, customizable, and reliable energy storage solution, empowering users to achieve efficient, independent, and sustainable energy management.

Specifications of the products
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| Product Name: |
High-voltage stacked energy storage battery(204V/100Ah) |
High-voltage stacked energy storage battery(307V/50Ah) |
High-voltage stacked energy storage battery(409V/50Ah) |
| Product Model: |
20kWh |
30kWh |
40kWh |
| Rated voltage: |
204V |
307V |
409V |
| Rated capacity: |
100Ah |
50Ah |
50Ah |
| Charge termination voltage: |
233V |
350V |
467V |
| Discharge cutoff voltage: |
166V |
249V |
335V |
| Communication method |
RS485/CAN |
RS485/CAN |
RS485/CAN |
| Size (mm) |
580*360*450mm |
580*360*615mm |
580*360*780mm |
| Weight (kg) |
182KG |
224KG |
266KG |
Factory production photos
