Volvo Energy presents stationary battery storage with DC charger
According to Volvo Energy, the PU500 (Power Unit 500) is aimed at applications such as remote construction sites, major events with unusually high temporary energy requirements or logistics depots with insufficient grid connection. The energy storage system is available in two sizes, with 450 or 540 kWh energy content. The unit is installed in a ten-foot container and, according to Volvo Energy, measures 2.4×3.0×2.7 metres and weighs around 7.5 tonnes.
The special feature of the battery storage unit is its integrated 240 kW DC fast charger. This means that the PU500 can not only serve as a buffer storage unit for the energy requirements of the construction site (with a weak grid connection, the storage unit can be charged slowly, but also discharged at higher power if required), but also as a power supply for electric vehicles. With its 240 kW output, the PU500 should be able to charge an electric heavy goods vehicle in around 1.5 hours, according to Volvo – although this naturally depends on the battery size installed in the vehicle. The PU500 should be able to charge up to three electric lorries or 20 electric cars with one battery charge – again depending on the size of the battery. This makes the storage system “an essential asset for industries relying on electric vehicles.”
“With an integrated CCS2 charger, the PU500 is designed to work with all brands of electric equipment, trucks, and passenger cars. This ensures that no matter what type of electric vehicle or machinery you rely on, the PU500 can provide the power you need, making it a truly flexible solution for any grid constrained site or location,” explains Niklas Thulin, Head of the BESS product range at Volvo Energy. As an alternative to DC charging with 240 kW, three-phase AC charging with up to 63 amps (44 kW AC) is also possible.
With the ‘power boosting feature,’ the PU500 can continue to charge even when the mains power is low and at the same time charge vehicles or machines quickly if required. “This is particularly helpful for remote locations or situations where grid power is intermittent, providing a consistent and reliable energy source when other solutions would fall short,” wrote Volvo. The Swedish company wrote say they are also preparing to introduce digital services that will allow customers to monitor and control the operation of the unit remotely.
“The PU500 is a reliable, adaptable, and efficient solution designed to meet the needs of businesses and industries that require flexible power options,” says Elisabeth Larsson, Sales and Service Manager at Volvo Energy.”Whether for remote sites, electric vehicle fleets, or construction projects, the PU500 ensures you have the power you need, when you need it.”
0 Comments