POWER BANK 20KWH (B20K)

Battery energy storage system

System Specifications

• Dimensions (W x H x D): 3.84m x 2.26m x 1.86m (W x H x D)
• System capacity: Approximately 600 kWh 
• Weight of the housing, including all components: Approximately 5,443 kg (estimate)
• Application: Stationary
• DC voltage range: 280-410 V
• CA voltage: 480 V three-phase
• Cooling: Liquid
• Protection rating: IP54

System components

• Enclosure :  Designed for outdoor use, ensuring complete protection of all internal components against environmental damage.
• Tesla Model 3/Y battery, long range : Refurbished batteries for energy storage.
• Battery Interface Box (BIB) : Power electronics interface that adapts reconditioned electric vehicle batteries for stationary storage applications.
• Siemens controller (S7):  Programmable logic controller-based hardware designed for monitoring and controlling the battery energy storage system (BESS).
• High-voltage distribution box (HVDB):  Central power bus distributing power both within the BESS and to external connections.
• Uninterruptible power supply (UPS): Enables restarting after a power outage and also provides temporary backup power to an inactive system.if.
• Power conversion system (PCS): Uses hybrid inverters to manage and convert direct current into alternating current suitable for grid integration.
• All-in-one glycol cooling system:  Keeps batteries at optimal temperature through active cooling and heating of a glycol-based automotive coolant.
• Dehumidifier: : Monitors and prevents moisture buildup inside the enclosure.