GROWATT ARK-2.5H-A2 battery
SKU: F2G193
EAN: 2010000029770
| Weight | 29,84 kg |
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| Warranty | |
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| Number of charging cycles | |
| Depth of Discharge | |
| CN | 85076000 |
Price
658,90 €
Gross
Gross
Product details
| Weight | 29,84 kg |
|---|---|
| Manufacturer | |
| Warranty | |
| Net width | |
| Net depth | |
| Net height | |
| Capacity | |
| Number of charging cycles | |
| Depth of Discharge | |
| CN | 85076000 |
Growatt ARK HV Energy Storage System
The Growatt ARK high-voltage (HV) battery system is a modular and flexible energy storage solution that utilizes safe lithium iron phosphate (LiFePO4) technology without cobalt. It allows for scalability of capacity from 5.12 kWh to 25.6 kWh, tailoring the system to individual energy needs. Designed for easy installation and reliable operation, even in low temperatures.
Key Features of the Growatt ARK HV System:
- Flexible capacity: Expandable from 5.12 kWh to 25.6 kWh by adding ARK 2.5H-A2 modules (from 2 to 10 units).
- Safe LiFePO4 technology: The use of cobalt-free lithium iron phosphate cells ensures high safety and long lifespan (over 6000 cycles).
- Low-temperature charging: The system supports charging at temperatures as low as -10°C.
- Easy installation: The modular design allows for straightforward wall or floor mounting (with an optional base).
- High protection class IP65: Offers resistance to dust and water ingress, enabling installation in various conditions.
- Long-term warranty: The manufacturer provides a 10-year warranty on the system.
Who is this a good choice for?
The Growatt ARK HV energy storage system is an ideal solution for homeowners and small businesses that utilize photovoltaic installations and want to increase self-consumption, optimize energy costs, or ensure emergency power supply. Its modular construction allows for easy adjustment of capacity to meet current and future needs. The safety of LFP technology, the ability to operate over a wide temperature range, and the simplicity of installation make it a reliable choice for users seeking a modern and scalable energy storage solution.
| Parameter | ARK 5.1H-A2 | ARK 7.6H-A2 | ARK 10.2H-A2 | ARK 12.8H-A2 | ARK 15.3H-A2 | ARK 17.9H-A2 | ARK 20.4H-A2 | ARK 23.0H-A2 | ARK 25.6H-A2 |
|---|---|---|---|---|---|---|---|---|---|
| System Configuration (Battery Module: ARK 2.5H-A2 – 2.56kWh, 51.2V, 27kg) | |||||||||
| Number of modules | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Energy capacity (kWh) | 5.12 | 7.68 | 10.24 | 12.8 | 15.36 | 17.92 | 20.48 | 23.04 | 25.6 |
| Nominal power*¹ (kW) | 2.56 | 3.84 | 5.12 | 6.4 | 7.68 | 8.96 | 10.24 | 11.52 | 12.8 |
| Max charging/discharging power (kW) | 4.92 | 7.37 | 9.83 | 12.29 | 14.75 | 17.2 | 19.66 | 22.12 | 24.58 |
| Nominal charging/discharging current (A) | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| Max charging/discharging current (A) | 48 | 48 | 48 | 48 | 48 | 48 | 48 | 48 | 48 |
| Dimensions (W/D/H)*² (mm) | 650/260/555 | 650/260/740 | 650/260/925 | 650/260/1110 | 650/260/1295 | 650/260/1480 | 650/260/1665 | 650/260/1850 | 650/260/2035 |
| Weight*² (kg) | 64 | 91 | 118 | 145 | 172 | 199 | 226 | 253 | 280 |
| General Information | |||||||||
| Battery Type | Cobalt-free, lithium iron phosphate (LFP) | Cobalt-free, lithium iron phosphate (LFP) | Cobalt-free, lithium iron phosphate (LFP) | Cobalt-free, lithium iron phosphate (LFP) | Cobalt-free, lithium iron phosphate (LFP) | Cobalt-free, lithium iron phosphate (LFP) | Cobalt-free, lithium iron phosphate (LFP) | Cobalt-free, lithium iron phosphate (LFP) | Cobalt-free, lithium iron phosphate (LFP) |
| Depth of discharge (DoD) (%) | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 |
| Cyclic lifespan | 6000+ | 6000+ | 6000+ | 6000+ | 6000+ | 6000+ | 6000+ | 6000+ | 6000+ |
| Standard charging/discharging current (A/C-rate) | 25A/0.5C | 25A/0.5C | 25A/0.5C | 25A/0.5C | 25A/0.5C | 25A/0.5C | 25A/0.5C | 25A/0.5C | 25A/0.5C |
| IP Protection Degree | IP65 | IP65 | IP65 | IP65 | IP65 | IP65 | IP65 | IP65 | IP65 |
| Installation*³ | Wall-mounted or floor-mounted | Wall-mounted or floor-mounted | Wall-mounted or floor-mounted | Wall-mounted or floor-mounted | Wall-mounted or floor-mounted | Wall-mounted or floor-mounted | Wall-mounted or floor-mounted | Wall-mounted or floor-mounted | Wall-mounted or floor-mounted |
| Operating temperature (°C) | -10 ~ 50 | -10 ~ 50 | -10 ~ 50 | -10 ~ 50 | -10 ~ 50 | -10 ~ 50 | -10 ~ 50 | -10 ~ 50 | -10 ~ 50 |
| Humidity (%) | 5 ~ 95 | 5 ~ 95 | 5 ~ 95 | 5 ~ 95 | 5 ~ 95 | 5 ~ 95 | 5 ~ 95 | 5 ~ 95 | 5 ~ 95 |
| Warranty (years) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| BMS Controller (HVC 60050-C2) | |||||||||
| BMS Controller dimensions (W/D/H) (mm) | 650/260/185 | 650/260/185 | 650/260/185 | 650/260/185 | 650/260/185 | 650/260/185 | 650/260/185 | 650/260/185 | 650/260/185 |
| Weight of BMS Controller (kg) | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 |
| Input/output voltage range (V) | 90 ~ 585 | 90 ~ 585 | 90 ~ 585 | 90 ~ 585 | 90 ~ 585 | 90 ~ 585 | 90 ~ 585 | 90 ~ 585 | 90 ~ 585 |
| Communication port | CAN | CAN | CAN | CAN | CAN | CAN | CAN | CAN | CAN |
| Certifications and standards | IEC 62619, IEC 62040, IEC 62477, CE, RoHS, UN 38.3 | IEC 62619, IEC 62040, IEC 62477, CE, RoHS, UN 38.3 | IEC 62619, IEC 62040, IEC 62477, CE, RoHS, UN 38.3 | IEC 62619, IEC 62040, IEC 62477, CE, RoHS, UN 38.3 | IEC 62619, IEC 62040, IEC 62477, CE, RoHS, UN 38.3 | IEC 62619, IEC 62040, IEC 62477, CE, RoHS, UN 38.3 | IEC 62619, IEC 62040, IEC 62477, CE, RoHS, UN 38.3 | IEC 62619, IEC 62040, IEC 62477, CE, RoHS, UN 38.3 | IEC 62619, IEC 62040, IEC 62477, CE, RoHS, UN 38.3 |
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