Fogstar Energy is a UK-based company specialising in high-quality lithium battery and energy storage solutions designed for solar energy systems and off-grid applications.
Mission
Founded to supply authentic, safety-tested LiFePO4 batteries and combat counterfeit products in the UK market.
Evolution
Expanded from battery retail into advanced solar battery systems and scalable energy storage solutions.
Residential Battery Storage Systems
5.12Kwh 48V LiFePO4 Battery
Fogstar Energy 51.2V 10kWh Battery
Fogstar Energy ECO 16.1kWh 51.2V Solar Battery
Commercial & Large-Scale Storage Options
Fogstar Energy 16.1kWh 51.2V Solar Battery
Fogstar Energy ECO 16.1kWh 51.2V Solar Battery
Fogstar Energy 15.5kWh/16.1kWh Wall Mount
Benefits of Choosing Fogstar with RSelectrix
Local UK-Compatible Solutions
Fogstar products are designed for UK solar conditions and support popular inverter systems (relevant to RSelectrix’s solar installations)
Enhanced Energy Independence
Stored solar energy provides off-peak use and reduces grid reliance.
Safety & Quality Assurance
Fogstar’s compliance and testing mission resonates with RSelectrix’s focus on accredited and MCS-certified installations.
Seamless Integration
Works alongside RSelectrix’s solar panel, EV charging and battery systems services (complete renewables ecosystem).
How RSelectrix Works with Fogstar

Installation Expertise
RSelectrix installs solar and battery storage systems and can tailor Fogstar battery configurations to client needs (battery storage systems are an RSelectrix service).

Consultation & Planning
RSelectrix assesses solar/battery sizing, system design, and inverter compatibility before recommending products.

Customer Support
Ongoing maintenance and technical support post-installation.