PowerGem – Your Connection to Power, Safety, and Peace of Mind.

PowerGem is our latest wall-mounted energy storage solution, designed for space-saving installation without compromising performance.

Powered by advanced LFP technology, PowerGem is engineered to provide an exceptional cycle life, boasting a rated cycle life of up to 6,000 cycles.

What sets PowerGem apart is its seamless remote update capability, ensuring it always stays equipped with the latest firmware. Additionally, PowerGem offers remote monitoring features, enabling customers to effortlessly track their battery’s performance from anywhere around the globe.

With its intelligent BMS (Battery Management System), PowerGem enables intelligent monitoring and precise management of battery performance. This maximizes energy efficiency while minimizing the risk of damage or failure.

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Harness the Energy Revolution with PowerGem

Your Intelligent and Eco-Friendly Solution for Home and Business!


A more compact design that can be placed on the ground or mounted on the wall, saving floor space. It can be paralleled with up to 32 units to meet various installation scenarios.


  • 1C charging/discharging
  • Auto-addressing for master / slaves set up
  • Active balancing charging, low self consumption
  • Flexible remote monitoring

Safe and Reliable 

  • Ultra safe LFP material
  • 10-year warranty
  • Multi protection to avoid over discharge
  • Smart BMS management for longer lifespan

Load Shedding? Not on Our Watch.

Whether you’re looking to power your home, your business, or your community, HinaESS has the technology and expertise to help you achieve your goals.

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HinaESS Applications

Whether you’re looking to power your home, your business, or your community, HinaESS has the technology and expertise to help you achieve your goals.

Catching Up with Solar Era

Residential solar energy storage systems allow homeowners to store the excess energy generated by their solar panels during the day for use at night or during periods of low sunlight. These systems typically use batteries to store the energy and can be connected to the grid for backup power in case of outages. By using a solar energy storage system, homeowners can reduce their reliance on the grid and potentially save money on their energy bills. Additionally, residential solar energy storage systems can help reduce carbon emissions and contribute to a more sustainable future.

End Blackouts with PowerGem in Place

PowerGem’s innovative products are engineered to store energy derived from solar panels or the grid, guaranteeing backup power when you need it most. Our compact and user-friendly systems are the perfect choice for homeowners seeking a dependable backup power source, eliminating the inconvenience of traditional backup generators.

By adopting PowerGem’s energy storage systems, homeowners can ensure uninterrupted power supply to vital appliances and devices during outages, offering both peace of mind and convenience. Additionally, PowerGem’s energy storage solutions contribute to reducing overall electricity demand during peak periods, alleviating strain on the grid and potentially lowering energy expenses.