Growatt LFP battery ARK-2.5H-A1 2,5kWh for use with ARK-2.5H-A1-BMS
(Code:GROMEA0002)
Available alternative
| Stock availability: | ||
|---|---|---|
| Main warehouse | External warehouse | External warehouse 2 |
| Unknown availability | ||
| Code | GROMEA0002 |
| PN | ARK-2.5H-A1 |
| EAN | 8592457260462 |
| Warranty | 12 months |
| Support | fotovoltaika@100mega.cz |
| Brand |
GROWATT
Efteria, spol. s r.o.
K rybníku 378, 252 42 Jesenice, Česká republika
info@battery.cz
www.battery.cz
|
The Growatt ARK-2.5H-A1 is a battery module with a capacity of 2.56 kWh and utilizes the safe LiFePo4 technology. It is designed for storing surplus energy from photovoltaic systems. The module does not include a BMS, so it is necessary to complement it with the ARK-2.5H-A1-BMS control unit.
The Growatt ARK HV is a high-voltage storage system with a modular design, providing flexible configurations from 7.68 kWh to 25.6 kWh (3 to 10 modules).

Key features and benefits of the ARK HV system:
- Modular stacking construction
- IP65 protection rating
- Flexible capacity from 7.68 kWh to 25.6 kWh
- 6000 cycles lifespan with 90% DoD
- Lithium Iron Phosphate (LFP) technology
- Weight of one battery module: 27 kg
- Compatible with 3-phase Growatt inverters from the SPH and SPA series
- Certifications: CE, RCM, CEC, VDE 2510-50, IEC62619, IEC62040, IEC62477, UL 1642, UN38.3, RoHS
- Remote firmware updates
BASIC SPECIFICATIONS
Capacity: 2.56 kWh
Nominal voltage: 51.2 V
Battery capacity (nominal): 50 Ah
Charging/discharging current (standard, max.): 25 | 50 A
Battery technology: LiFePO4
Communication: CAN
Weight: 27 kg
Dimensions: 650 × 260 × 185 mm
Operating temperature: -10 to +50 °C, -20 to +40 °C (storage)
Protection rating: IP65
Product price timeline.
Logistics parameters
- Weight: 28.44 kg
- Weight of packaging: 1.882 kg
- Width: 79 cm
- Height: 29 cm
- Depth: 35 cm
- Volume: 80185 cm3
- Qty: 1 ks



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