Vulcan Localized Battery Storage and Backup Systems for Electricity Resilience

 Vulcan is a system of turnkey battery energy storage and renewable energy products that provide 120VAC/240VAC at 50Hz/60Hz and 4000W to support North American and World markets. Vulcan is designed to operate in a wide range of climate environments and can expand to over 100kWh of battery capacity. Vulcan’s portability makes it suited for powering and backing up medical, broadband, telecoms, IT, residential and small business electrical loads as well as providing an alternative to gasoline generators below 3.5kW.                                                                     

Clean, Quiet and Filtered Backup Power: Vulcan provides a continuous supply of clean power to critical IT and other electrical equipment and produces no fumes, toxic emissions, or loud noise. Vulcan’s built-in AC voltage filters clean the 120VAC/240VAC output and allow operation of sensitive electronics under any power conditions.

Energy Efficiency: Vulcan incorporates parallel charging including solar for remote installations, unlimited battery expansion and high efficiency energy conversion circuitry for a round trip operating efficiency of 92%. This translates to longer run time durations of critical equipment.

Low Environmental Impact: Vulcan is fully repairable, field maintainable, field upgradable and recyclable.

Safety: Vulcan uses the safest lithium iron phosphate (LiFePo4 or LFP) battery chemistry, high-reliability electronics and NEMA-3 rated enclosures for personnel and device protection.

• Vulcan expansion batteries are hot swappable for decreased system downtime.
• Vulcan batteries are low-voltage DC, avoiding the dangers that come with high-voltage DC power.
• Vulcan contains three levels of grounding protections for EMP resilience and enhanced user safety.
• Vulcan features automatic restart after overload, over temperature or battery depletion conditions.

Voltage Sag Protection: Battery power switches within 10ms (less than one voltage cycle) of a utility line voltage sag . Units 1 can be programmed to automatically switch to battery power with voltage sag between 80VAC to 110VAC to protect sensitive electronic and IT equipment, decrease equipment failure rates and reduce service calls.

Long Term Cost-Effectiveness: Overall maintenance costs are lowered due to the use of higher quality components and a modular subsystem design approach. Units are field maintainable and the batteries have a 5000+ operating lifecycle over 10 years. Life cycle costs are lowered and overall ROI can be realized sooner.

Modular and Compact in Size: Vulcan modules are 17”H x 23”D x 9.5”W for placing in proximity of equipment for localized electricity backup.

Unlimited Energy Storage: Our modular design and unique energy flow circuitry allows clients to meet their battery sizing needs from 4KWh/5KWh upwards. The system’s modularity ensures fast and consistent charge times, with parallel charging.

Wide Operating Environment: Built-in radiant heating uses only 20W and activates at 5ºC/41ºF for austere environments to extend the battery performance and lifespan below 0ºC/32ºF.

Sol Donum™ (www.soldonum.com) is a U.S. domiciled technology company founded in 2019. We develop localized battery energy storage systems and power generation products that allow users to collect, store and self-consume energy from grid and clean sources in an efficient, cost-effective and user-friendly way. Offered are a range of commercial, healthcare, mobile and residential solutions that augment existing electrical systems, operate independently or provide backup power during short or long duration power outages.

1)Voltage sag is a short duration (typically 0.5 to 30 cycles) reduction in RMS voltage caused by faults on the power system and by the starting of large loads, such as motors.