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Residential Energy Storage System Solutions

Smart Residential Energy Storage

Boosting energy self-sufficiency and reducing electricity costs with efficient storage systems. The solution stores excess solar energy for later use, supports peak-valley arbitrage to maximize savings, and ensures uninterrupted power supply during outages. With smart 24-hour monitoring, it provides seamless control and greater energy independence for homeowners.

Cost Efficient
⋄ Self-sufficiency and expenses reducing: During the day, when solar panels generate more electricity than the household's immediate demand, the storage system saves the excess power. Then, at night or on cloudy days when solar power is insufficient, it releases the stored energy for household consumption, significantly increasing the home's energy self-sufficiency rateand reducing electricity expenses.
⋄ Peak-valley arbitrage: It charges during off-peak hours when electricity rates are low and discharges during peak hours when rates are high, maximizing savings on electricity costs.
Energy Independence
When a public grid failure causes a power outage, the energy storage system can switch within milliseconds, seamlessly taking over the power supply to critical household loads to ensure uninterrupted electricity, acting as a "home backup power source." This significantly reduces the household's dependence on the public grid, enhancing energy autonomy and control, and no longer leaving it entirely at the mercy of grid outages and electricity price fluctuations.
Smart Mmanagement
24-hour intelligent monitoring the status of power station.

Residential Energy Storage Diagram

Customer Reviews

“We live in an area with frequent power cuts. SANDISOLAR off-grid inverter system has been a game-changer. During the last storm that left our neighbors in the dark for hours, our lights stayed on, and our fridge kept running. It's incredibly reliable and gives us total peace of mind. The setup was straightforward, and it works flawlessly.”

Samson H.Co-Founder

"I installed a SANDISOLAR inverter at our mountain cabin, which has no grid access. It powers all our essential appliances without a hitch. The pure sine wave output is clean, so I don't worry about damaging our sensitive electronics like the laptop. It's robust, efficient, and exactly what we needed for off-grid living. Highly recommended for remote locations!"

Verified User in RetailSmall Business

"As a DIY enthusiast, I had a few questions during the installation of my SANDISOLAR system. Their technical support team was fantastic! They were patient, knowledgeable, and guided me through the entire process via email until everything was working perfectly. It's refreshing to see a company that stands behind its products with such great customer service."

Pawet T.Chief Executive Officer

"After comparing several brands, I chose SANDISOLAR for its features and competitive price. I've been using their 11000W inverter with solar panels and batteries for six months now. The performance is outstanding – stable voltage, quiet operation, and low self-consumption. You get a lot of quality for your money. A very smart investment for energy independence."

Sam T.Systems Developer

"The automatic transfer switch on our SANDISOLAR system is brilliant. When the grid power fails, the system switches to battery power so quickly that our computers don't even restart. It then seamlessly switches back when grid power returns. It's a truly 'set it and forget it' system that manages everything intelligently."

Frederico S.CEO

"As an engineering contractor specializing in remote communication base stations, we have selected SANDISOLAR's systems as our standard solution for over two years. At multiple sites without mains electricity coverage, the stability and reliability of their systems have withstood the test of harsh environments. What satisfies us most is their exceptionally low failure rate, which directly reduces our long-term operational costs and the frequency of on-site interventions. SANDISOLAR's technical team provided professional support during the solution design phase, ensuring smooth system integration. They are a trusted partner, and their products provide a solid guarantee for us to maintain the continuous operation of critical infrastructure."