Deye BOS-G 5.1kWh HV LiFePO4 battery

The Deye BOS-G battery is recommended for all Deye High-Voltage inverter applications. This battery combines other modules and a Battery Management Unit (BMU) to form an HV battery cluster.

• Convenient
  The quick installation standard of a 19-inch embedded module is comfortable for installation and maintenance
• Safe and reliable
  The cathode material is made from LiFePO 4 with safety performance and long cycle life, The module has less self-discharge, up to 6 months without charging it on the shelf, no memory effect, excellent performance of shallow charge and discharge
• Intelligent BMS
  It has protection functions including over-discharge, overcharge, over current, and over-high or low temperature The system can automatically manage the charge and discharge state and balance the current and voltage of each cell
• Eco friendly
  The whole module is non-toxic, non-polluting and environmentally friendly
• Flexible configuration
  Multiple battery modules can be in parallel for expanding capacity and power Support USB upgrade wifi upgrade(optional), remote upgrade(Compatible with Deye inverter)
• Thermal management
  Temperature detection of key parts, cells, power plug-ins, etc
• Wide temperature
  Working temperature range is from -20°C to 55°C, with excellent discharge performance and cycle life

• Cell Chemistry: LiFePO4
• Nominal Energy: 5.12 kWh
• Nominal Voltage: 51.2 V
• System Nominal Voltage: 614.4V (12 modules in series)
• System Operating Voltage: 499 – 700V (12 modules in series)
• System Nominal Energy: 61.44 kWh (12 modules)
• System Usable Energy: 55.29 kWh
• Charge / Discharge Current: 50A (recommended),  100A (Nominal),  125A (Peak, 2 mins)
• Certification: CE / IEC62619 / UL1973 / UL9540A / UN38.3