Growatt ARK-2.5L-A1 Low Voltage Battery module

Three-phase battery GROWATT ARK-2.5L-A1

Features:

• Flexible power selection, from 2.56kWh to 25.6kWh
• Excellent safety, lithium-ion batteries
• Easy installation thanks to modular, stackable design - up to 10 battery modules
• Long service life, 10-year warranty
• Remote firmware update
• To complete a complete set, the following are required: Hybrid inverter, ARK battery, wiring kit, ATS-S switch and base (optional).

Specifications:

• Battery module:ARK 2.5L-A1 (2.56kWh, 51.2V, 30kg):
• Number of modules:1
• Battery capacity : 2.56kWh
  
• Dimensions (W/H/D): 650/260/170mm
  
• Weight: 30kg
• Maximum charge/discharge current: 25A
  

General data:

• Battery type: Lithium-ion
• Nominal voltage 51.2V
• Voltage range: 47.2 - 56.8V operation
• Degree of protection: IP65
• Mounting: Wall or floor mounting *1
• Operating temperature: -10~45°C * 2

Features:

• DoD: 90%
• Life cycle: >6000
• Monitoring parameters: BMS SOC, system voltage, current, cell voltage, cell temperature, PCBA temperature measurement
• CAN/RS485 communication port
• Warranty: 10 years
• Certifications: IEC62619 (Cell&Pack), CE, CEC, RCM, UN38.3

*1 Floor mounting requires an additional base (Width / Depth / Height = 650/260/110mm)
*2 Battery performance will be limited at temperatures below 0°C
* Inverters sold in European countries only work with EU model batteries.