Growatt 1Ph Inverter plus ARK XH High Voltage Battery System

Growatt 1Ph Inverter plus ARK XH High Voltage Battery System

The ARK XH-A1 Battery System offers flexible energy storage for single phase hybrid solutions. The system uses cobalt free batteries and adopts multiple level protection from BMS and inverters to ensure its extreme safety and reliability, excellent performance, and a long lifespan.

It features a modular stacked design and is lightweight for one-person installation to save time and cost. In addition, the quick connectors ensure easy plug & play installation.

Growatt ARK 2.5H-A1 high voltage battery unit is part of the ARK XH System. This is a lithium-ion battery (LiFePO4) which has some advantages over lead acid and other batteries such as longer life, little to no maintenance, extremely safe, relatively light weight and improved discharge and charging efficiency.

The battery has an IP65 protection level and is suitable for both wall and floor installation. However, a separate base may be required for floor installation.

With regards to compatibility, the system works with single phase Growatt 3kW-6kW MIN-XH Inverters.

For daily use and maintenance, Growatt provides a whole-system warranty including the battery system and storage inverters. Additionally, Growatt allows installers to upgrade the firmware of the battery system remotely, which can help reduce the O&M cost and improve service efficiency.

SYSTEM KEY FEATURES:

• Easy installation by stacked, compact modular design
• Quick connection from battery system to inverter
• Flexible storage capacity options – from 5.12kWh to 17.92kWh (Max.) per stack
• Excellent safety of cobalt free LiFePO4 battery
• Auto under-voltage wakeup
• Smart O&M - Cloud platform for smart monitoring and maintenance, support remote firmware upgrade
• IP65 Protection
• Compatible with single-phase 3kW-6kW MIN-XH Inverters
• 10-year whole system warranty

BATTERY KEY FEATURES:

• Excellent safety of cobalt free LiFePO4 battery
• Nominal Energy capacity: 2.56kWh
• DoD: 90% (usable capacity 2.3kWh)
• Rated current: 25A
• Rated Voltage: 51.2V
• Service life: 6000 cycles
• Communication Port: CAN/RS485
• IP65 Protection
• Dimensions (W/D/H): 650/260/184 mm
• Weight: 28kg
• IP65 Protection
• Firmware can be updated remotely
   

Our ARK Battery System bundle is expandable to suit the customer's needs for solar storage. The components needed are:

1. Single-Phase MIN-XH Hybrid Inverter
2. Growatt ARK 2.5H-A1 Battery - Each battery has a storage capacity of 2.56 kWh. For a Growatt MIN TL-XH inverter, a minimum of 2 and a maximum of 7 batteries can be used in series (5.12kWh – 17.92kWh)
3. Growatt BDC-95045-A1 - BMS (Battery Management System) controller
4. Growatt ARK XH Cable Set - This cable set provides the connection between the inverter and the battery system
5. Growatt Battery Module Base - Due to the weight of the systems, it is advised to place the batteries on the corresponding base
6. Growatt ARK Series Cable Set (optional) - If there is not enough space in height, one can choose to build two stacks. In this case, one needs the Series Cable Set and an extra Battery Module Base. 

Notes:

→ ARK series battery has an EU model and a General model, the storage inverters sold in European countries only work with EU model ARK battery.
→ Growatt ARK batteries only work with Growatt inverters.  
→ Please refer to the attached system documents, including the warranty terms.