Co-create IoT Products with You

Home Energy Management System(HEMS)
White-label technology solution for whole-home power distribution, residential energy storage, and balcony PV + storage systems
Enable Chinese system integrators to quickly integrate with multi-brand PV, energy storage, heat pumps, and EV chargers, and access global electricity spot market prices.
Enable Chinese manufacturers to truly reap the benefits of overseas technology in global competition.
Independent Energy Storage Visualized O&M and Intelligent After-Sales
Cloud Integration for Independent Energy Storage
Data from independent storage systems is collected via edge gateway BOX, standardized, and uploaded to the UltimateBox Cloud. The cloud platform provides layered, classified, and aggregated storage with algorithmic analysis, delivering a reliable foundation for site-level safety monitoring.
Visualized O&M Platform UB VixFix
Build a full-site digital twin model of the energy station to enable precise fault localization and remote troubleshooting for energy storage systems.
After-Sales Engineering Management
Integrate SBOM and EAM for after-sales management, helping enterprises improve O&M efficiency and reduce long-term operational risks.
Driving Business Growth Through Scenario-Based Capabilities
Leverage extensive real-world scenario experience to empower partners in realizing tangible business value during the deployment of global renewable energy projects.
We provide proven, deployable solutions across various business scenarios, including Virtual Power Plants (VPP), demand charge management, PV self-consumption, temporary construction power, charge–storage coordination, capacity leasing, and demand response, helping your business achieve efficient value growth.
UltimateBox centrally dispatches all flexible loads, enabling profitable participation in global energy trading
HEMS
Smart Management for C&I Energy Storage
Independent Energy Storage Visualized O&M and Intelligent After-Sales

Services | One-Stop Technology Solutions

Provide energy service providers with comprehensive, one-stop solutions to overcome technical challenges in business expansion.

  • Space Management
  • IoT Platform
  • Edge Gateway
  • Rule Engine
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Growing Together with Partners

Successful implementation experience from multiple well-known enterprises

UltimateBox Energy Management Solution Provider
UltimateBox focuses on energy digitalization and intelligence, providing integrated hardware-software energy management solutions. Its business scope includes Home Energy Management Systems (HEMS),UltimateBox ESS Platform , PV-storage-EV charging Integrated Solutions, UltimateBox EV charging platforms, independent energy storage visualized O&M systems, as well as VPP and overseas electricity trading services.
Leveraging its self-developed IoT platform and intelligent algorithms, UltimateBox enables interconnection of PV, storage, and EV charging resources, helping clients reduce costs, improve efficiency, and achieve low-carbon transformation. Its solutions are already deployed in multiple countries and regions.
Learn more about UltimateBox
Countries and regions
23+
Sites
500+
Installed capacity
1.1GWh+