Consumer
- Find the right generation and energy storage solution for your business
- Find specialist technicians and Installers for your project
- Monitor your energy consumption in real time
Your ecosystem of energy solutions
We connect needs and solutions in the market for distributed generation, battery storage and energy management.
3D Watt has the right solution for your profile
Discover how to decide, save and do business with distributed generation and energy storage
Installer
- Stand out with specialist technical and commercial support for your C&I BESS sales
- Receive qualified leads through our platform
- Increase your average deal size with energy storage and solar optimisation
Project Developer
- Structure new business models with generation, storage and Energy as a Service (EaaS)
- Connect with qualified Installers to deploy your project
- Have the manufacturer on your side and rely on specialist application engineering
Discover the ideal generation and energy storage solution for you.
With the 3D Watt platform tools, you can simulate the technical and economic benefits of your distributed generation, energy storage or combined solution across different scenarios, including with diesel generators.
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Immediate cost reduction -
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Optimised generation from renewable sources -
Low maintenance -
Higher return on investment -
Greater energy autonomy
Connect with us!
Be the first to hear about our new features, insights and energy transition trends.
Energy Storage - why you should be part of it.
Cost management
Your energy bill depends not only on how much you consume, but also on when you consume it. Storage lets you shave demand peaks and shift consumption to off-peak hours, making energy costs more manageable.
Solar optimisation
If you already have solar PV generation, you lose money exporting the surplus to the grid when you are not consuming it. Storage keeps that energy for the right moment, raising self-consumption and the return on your solar investment.
Mature technology
Stationary LFP batteries offer thermal stability, safety, long cycle life and predictable performance. A proven, cost-effective solution that reduces the commercial and technical risk of adopting storage as an energy solution.
A new line of business
For Installers, storage taps into pent-up demand within an already-developed customer base, increases average deal size and sets your offering apart in a solar market increasingly competing on price.
Energy Storage Solutions and Case Studies
As Henley Power’s commercial partner in Brazil, 3D Watt brings the country LFP storage technology that has already proven its worth in projects worldwide. A world-class manufacturer, application engineering and technical support at your side. The assurance your projects need.
Hybrid microgrid (Solar + BESS + Diesel) - Africa
LFP batteries combined with solar and diesel ensure autonomy, reduce generator use and deliver safe operation with real-time monitoring.
Commercial & Industrial BESS - Shandong, China
A BESS with LFP batteries to reduce energy costs in the C&I environment: it charges during lower-tariff periods and discharges on-peak with high efficiency.
Smart Cloud BESS - Henan, China
LFP storage with intelligent cloud operation: real-time data and remote updates ensure performance, safety and a long service life for the system.
About Us
We exist to bring together those who consume, install, develop and invest in distributed energy, with a growing focus on storage and BESS. More than connecting people, we support our partners and clients through every phase of their projects. Discover the culture and values behind this mission
Consumer Empowerment
Clear information and features that promote savings, freedom of choice and autonomy for electricity consumers.
Innovation
New technological possibilities and new business models as engines of economic and environmental change.
Sustainability
Promoting distributed generation from renewable sources and energy storage as catalysts for the energy transition and the fight against the climate crisis.
3D Watt Blog: energy transition insights for your day-to-day
Follow our blog and stay up to date with informative content, trends and news from the energy transition that affect your daily life and your business.
Energy Storage The Evolution of Energy Consumer Behaviour
There is no denying the urgency of structural change in Brazil's electricity sector. Yet regardless of the planning, pace or precision of legal and regulatory initiatives, a…
Distributed Generation Electricity Sector Reform
On 21 May 2025, a range of changes to Brazil's electricity sector were announced through Provisional Measure No. 1.300/2025. The measure brings far-reaching changes, addressing mainly…
Installers How to Choose the Installer for Your Solar PV System
Discover the essential criteria for evaluating proposals and hiring the right solar installer for your project — with a complete checklist from 3D Watt.
Solar Energy Small and Medium-Sized Businesses on Low Voltage
According to ANEEL studies, commercial, service and small industrial premises carry out more than 60% of their energy consumption within solar generation hours. This…
Frequently asked questions
What are LFP batteries and why are they best suited to stationary BESS storage?
LFP batteries (lithium iron phosphate, or LiFePO₄) are a lithium-ion technology known for their high chemical stability and safety. They are best suited to stationary storage because they combine a low risk of overheating, long cycle life, stable performance over time and a lower cost per cycle. They are ideal for daily use in homes, businesses and industry.
Where do the BESS systems offered by 3D Watt come from?
Our BESS systems are manufactured by Henley Power, a global manufacturer in Shandong, China that controls the entire LFP battery chain, from cell to complete system. 3D Watt is the commercial partner, with a structured import process into Brazil, compliance with international standards, and local engineering and technical support behind every project.
How does 3D Watt support Installers with Commercial and Industrial BESS solutions?
Installers and Project Developers sell C&I BESS through 3D Watt with competitive equipment pricing, manufacturer backing and application engineering for their opportunities. Installers increase the average deal size of their sales with support from preliminary sizing through to after-sales. Sign up or get in touch.
Is there any advantage to installing battery storage on rural businesses that already have solar power and a diesel generator?
Yes. Installing a storage system that combines diesel and solar brings several advantages with a measurable return on investment. The BESS eliminates the window of risk before the generator starts up, stores surplus solar and reduces diesel run time, saving on fuel and maintenance.
How does 3D Watt help those looking to invest in battery energy storage?
3D Watt brings together application engineering, Installers and technical support in one place for decisions about storage and distributed generation. From sizing through to ROI analysis and installation, you have technology and specialists at your side. Get in touch