Photos: renders by the series manufacturer AXE H-1HR-E1 (two-cabinet system 75 kWh); AXE 80.0H-1HR-E1 has a total of 16 modules AXE 5.0H-E1 EU in two cabinets.
Growatt AXE 80.0H-1HR-E1 – rack energy storage system
Growatt AXE 80.0H-1HR-E1 is a high voltage (HV) rack energy storage system (LiFePO4 batteries) with a capacity 80 kWh commercial grade, from the offer PVGroup.plThe system is a 16× module AXE 5.0H-E1 EU (after 5 kWh) and control module AXE 1000100-C1 in a 19-inch rack: charges with the surplus from the photovoltaic installation and releases energy during consumption peaks and during grid outages, cooperating with three-phase hybrid inverters Growatt WIT 50–100K-HU. The energy storage device is matched to an inverter with a compatible voltage class — here: WIT 50–100K-HU.
This datasheet provides complete information about the model: operating principle, compatible inverters, expansion options, full specifications from the manufacturer's catalog, and capacity selection. All parameters are taken from the official documentation. Growatt — we provide them to facilitate selection and avoid purchasing errors. If you still have questions, our technical team will provide free assistance in selecting an energy storage device for the inverter, capacity for energy consumption, and other components for your photovoltaic installation.
Expert opinion
Opinion of the technical team PVGroup.pl
"Growatt AXE The 80.0H-1HR-E1 is a robust high-voltage (HV) LiFePO4 energy storage device, which we recommend for expanding your photovoltaic system with increased self-consumption and backup power. Compatibility between the battery voltage class and the inverter is crucial when purchasing—we'll be happy to verify the energy storage device for your system and help you choose the right capacity for your actual energy consumption."
— Technical team PVGroup.pl
How energy storage works Growatt AXE 80.0H-1HR-E1
The manufacturer's instructions describe the system's operation directly: at night, without sun, the battery AXE supplies the load via an inverter (PCS); during the day, energy from the panels takes priority, and any surplus is charged to the storage. Chain of 16 modules AXE 5.0H-E1 EU (each 16 cells 100 Ah in 1P16S, 51,2 V system) supervised by the control module AXE 1000100-C1, which measures SOC, system voltage, current, and cell voltages and temperatures and communicates with the inverter via CAN/RS485.
In practice, the energy storage increases the self-consumption of photovoltaic energy: instead of feeding surplus energy into the grid at a low price and buying it back at a higher price in the evening, you consume your own energy when you need it. Combined with a hybrid inverter, the energy storage also provides emergency power to key circuits during a grid outage.
Who is this energy storage for?
- Companies and plants with PV installations — the energy storage shifts surpluses from midday to afternoon and evening working hours, increasing self-consumption.
- Customers with a power tariff or peak demand — Discharging at 1C allows you to cut peaks (peak shaving) and avoid charges for exceeding the contractual power.
- Facilities requiring emergency power supply — with hybrid inverter WIT the system supports selected circuits in the event of a power outage.
- Installations expanded in stages — subsequent cabinets are connected in parallel.
Selection for this capacity: AXE 80.0H-1HR-E1 is 16 modules in a cabinet with a height of 1140×640×1600 mm (W×D×H, 2× Low Rack) and a weight of up to 960 kg, string voltage 819,2 V, power 1C = 80 kW - works with inverters WIT 50–100K-HU (card AXE 75.0H-1HR-E1, PCS Compatible box).
The most important features
- Charging and discharging 1C — power in kW equal to capacity in kWh (card note: limits inverter).
- 19-inch rack — modules 482×131×580 mm each ≤47 kg, replacement and service from the front.
- Up to 4 clusters in parallel — expansion without replacing equipment (WIT 50–100K-HU, busbar box).
- Cobalt-free LiFePO4 cells — 6000 cycles (0,5C, 25 ±2 °C, 60% EOL), DoD 90%, RTE above 95%.
- IP20, air-cooled — technical room, -10–50 °C.
Compatible inverters and accessories
Growatt AXE 80.0H-1HR-E1 is a high-voltage (HV) energy storage device designed to work with: three-phase hybrid inverters Growatt WIT 50–100K-HUThe control module is selected for the system AXE 1000100-C1. Warning: The battery voltage class (LV/HV) must be compatible with the inverter - we will confirm the selection before purchase. You can find the full range of inverters at inverter categories.
Construction of a rack system
Growatt AXE 80.0H-1HR-E1 to rack-mount energy storage system with a capacity of 80 kWh (manufacturer code AXE 80.0H-1HR-E1): 16× battery module AXE 5.0H-E1 EU After 5 kWh (51,2 V, ≤47 kg) connected in series in a 19-inch rack and control module AXE 1000100-C1 (included) - high voltage BMS with CAN/RS485/USB communication, monitoring SOC, system voltage, current, cell voltages and temperatures. Nominal string voltage is 819,2 V (operating range 742,4–921,6 V) and nominal power 80 kW at 1C = 100 A - actual charge and discharge power is limited by the connected inverter.
Usable capacity is 72 kWh (DoD 90 %). The module has 5 kWh in the commercial designation, and nominally 100 Ah × 51,2 V = 5,12 kWh — hence in the manufacturer's system document the same cluster is listed as 81,9 kWhThe cabinet has dimensions of 1140×640×1600 mm (W×D×H, 2× Low Rack) and weight up to 960 kg; it stands on the floor, air cooling, protection class IP20 (technical room). The manufacturer allows up to 4 clusters in parallel (WIT 50–100K-HU, via busbar box) – capacity and power scale without replacing equipment, for large corporate and industrial installations working with three-phase hybrid inverters Growatt WIT 50–100K-HU.
Selection of energy storage capacity
Rack system: modules AXE 5.0H-E1 EU after 5 kWh connected in series in the cabinet (3–16 modules = 15–80 kWh according to the manufacturer's instructions), and cabinets connected in parallel - system documentation WIT XHU+ AXE gives variants ×2 (61,44–122,88 kWh) and ×3 (92,16–184,32 kWh). We select the capacity based on daily energy consumption and the investment purpose: to increase self-consumption, an energy storage system covering evening consumption is usually sufficient, while for real emergency power, larger capacity and power are selected. Contact info@pvgroup.pl – we will calculate the right size for your installation and inverter.
Growatt AXE 80.0H-1HR-E1 and savings and self-consumption
In net billing, energy fed into the grid is priced lower than the energy you later buy back. Energy Storage Growatt AXE 80.0H-1HR-E1 This balance is reversed: surplus panels, which would otherwise be fed into the grid at a low price, are stored at your home and used in the evenings and nights. This increases self-consumption, reduces electricity bills, and significantly shortens the return on investment in photovoltaics. Furthermore, there's a value that's difficult to quantify in złoty: energy security: in the event of a grid outage, the energy storage unit, along with the hybrid inverter, maintains power to the facility's most important circuits. The higher energy prices and the greater daily consumption, the faster the energy storage unit pays for itself. Therefore, when selecting a system, we consider your actual consumption profile, not just the system's power output.
parameters Growatt AXE 80.0H-1HR-E1 in practice
A 6000 cycle life (25 ±2 °C, 0,5C, 60% EOL) means many years of operation with daily charge and discharge cycles. A DoD of 90% and round-trip efficiency >95% allow for realistic use of 72 kWh z 80 kWh rated capacity. LiFePO4 cells (LFP, cobalt-free) are thermally safe and resistant to degradation.
Design: IP20 protection class, operating temperature range -10–50 °C with air cooling, cabinet 1140×640×1600 mm (W×D×H, 2× Low Rack) weighing up to 960 kg - installation on a flat floor (floor stand), transport and setup require heavy lifting equipment.
Safety - LiFePO4 cells
Growatt AXE 80.0H-1HR-E1 built on lithium iron phosphate (LiFePO4) cells. This is the safest chemistry commonly used in commercial and industrial energy storage today: it is thermally resistant, cobalt-free, and much less susceptible to thermal runaway than older NMC cells. A built-in battery management system (BMS) continuously monitors individual cell voltages, temperatures, and charge and discharge currents, disconnecting the energy storage device in the event of an abnormality and balancing the cells for longer life. Combined with long cyclic durability, this translates into years of maintenance-free operation of the energy storage device.
Installation and operation
Growatt AXE 80.0H-1HR-E1 must be installed by a qualified installer in accordance with the manufacturer's instructions. The IP20 protection rating determines the installation location; pay attention to the operating temperature range and ventilation. The energy storage is managed by BMS and inverter - after starting, its status (SOC, charging, discharging) can be seen remotely in the application ShinePhoneThe device is covered by a European service warranty (5 years, data from the family card AXE 75/80H-1HR-E1, according to the manufacturer); we issue a Polish VAT invoice for the order.
Key specifications
| Growatt AXE 80.0H-1HR-E1 — specification | |
|---|---|
| Type | Commercial-grade LiFePO4 (HV) rack-mount energy storage system |
| Door Design | AXE 80.0H-1HR-E1 |
| Capacity | 80 kWh |
| Usable capacity | 72 kWh |
| Number of modules | 16 × AXE 5.0H-E1 EU (5 kWh, 51,2 V) |
| Rated power | 80 kW (1C) |
| System Voltage (HV) | 819,2 V |
| Battery voltage range | 742,4-921,6 V |
| Max charge/discharge current | 100 A |
| Control module / BMS | 1 × AXE 1000100-C1 (120-1000V DC, 100A) |
| Compatible inverters | WIT 50–100K-HU |
| Development | max. 4 clusters in parallel (WIT 50–100K-HU, busbar box) |
| Cell chemistry | LiFePO4 (LFP) |
| Depth of Discharge (DOD) | 90% |
| Round-trip efficiency | > 95% |
| Service life | 6000 cycles (0,5C, 25 ±2 °C, 60% EOL) |
| Level of security | IP20K |
| Working temperature range | -10-50℃ |
| Communication | CAN / RS485 / USB |
| Dimensions (W×H×D) | 1140×640×1600 mm (W×D×H, 2× Low Rack) |
| Weight | ≤960 kg |
| Certificates and standards | UN 38.3, IEC 62619, IEC 60730, IEC 62477, CE, RoHS |
| Cell capacity | 100 Ah (25 °C) |
| Assembly | free-standing (floor stand) |
| Relative humidity | 5-95% |
| Cooling | air |
| Max working height | ≤2000 m above sea level |
| Warranty | European service warranty (5 years, data from the family card AXE 75/80H-1HR-E1, according to manufacturer) |
Full parameters in the manufacturer's catalog card.
What makes the series stand out - Growatt AXE 80.0H-1HR-E1
Door Line AXE H-1HR-E1 is a commercial-grade rack-mount energy storage system - 19-inch rack with 5 modules kWh, charging and discharging 1C (power in kW equal to capacity in kWh), parallel operation of multiple cabinets with inverters WIT XHU and WIT 50–100K-HU.
What to pay attention to when choosing Growatt AXE 80.0H-1HR-E1
The most important thing when purchasing an energy storage unit is the fit voltage classes battery to inverter: this model is high voltage (HV), so it works with three-phase hybrid inverters Growatt WIT 50–100K-HU. A battery of the wrong class won't work. It's also worth planning the target capacity upfront (modular expansion is inexpensive, but it's more convenient to size the system in advance) and a mounting location with appropriate temperature and ventilation. If in doubt, send us the inverter model—we'll confirm the energy storage selection before purchase.
Monitoring — Growatt AXE 80.0H-1HR-E1
Energy storage Growatt AXE 80.0H-1HR-E1 you monitor through the inverter to which it is connected: application ShinePhone and the portal ShineServer show state of charge (SOC), charge and discharge power, and operation history, with failure notifications. For installers servicing multiple facilities Growatt provides service accounts with an overview of the entire fleet from a single panel.
About the brand Growatt
Growatt is one of the world's largest manufacturers of photovoltaic inverters and energy storage systems, present in the PV market for over a decade, with an extensive service network in Europe. PVGroup.pl we offer equipment Growatt from official European distribution, with full documentation, European service warranty and technical support in Polish.
See the model Growatt AXE 80.0H-1HR-E1 from the official European distributor Growatt: product page on growatt.tech.
Why is it worth buying at PVGroup.pl
- Original equipment from official European distribution — full documentation and certificates.
- European service warranty (5 years, data from the family card AXE 75/80H-1HR-E1, according to the manufacturer) and a Polish VAT invoice.
- Selecting an energy storage device for the inverter and installation — We'll help you choose the right voltage class and capacity. Questions: info@pvgroup.pl.
- B2B wholesale prices — discounts for installers and companies after logging in.
Delivery, warranty and B2B support
Growatt AXE 80.0H-1HR-E1 We ship from a warehouse in the EU (Raben, DPD, Dachser) to companies and construction sites throughout Poland and the European Union. Each order is accompanied by a Polish VAT invoice, and the product is covered by a European service warranty (5 years, data from the family card). AXE 75/80H-1HR-E1, according to the manufacturer) with our complaint handling service. After logging in, installers can see wholesale net prices with a discount. For a quote for the inverter + energy storage package, please contact info@pvgroup.pl.
Most frequently asked questions
Which inverters is it suitable for? Growatt AXE 80.0H-1HR-E1?
This is a high-voltage (HV) energy storage device designed to work with: three-phase hybrid inverters Growatt WIT 50–100K-HU. The battery voltage class must match the inverter.
What is the capacity and can I expand it?
Capacity is 80 kWh. Rack system: modules AXE 5.0H-E1 EU after 5 kWh connected in series in the cabinet (3–16 modules = 15–80 kWh according to the manufacturer's instructions), and cabinets connected in parallel - system documentation WIT XHU+ AXE gives variants ×2 (61,44–122,88 kWh) and ×3 (92,16–184,32 kWh).
What cell chemistry and what lifespan Growatt AXE 80.0H-1HR-E1?
LiFePO4 cells (LFP, cobalt-free). This is a safe and durable technology.
Czy Growatt AXE 80.0H-1HR-E1 provides emergency power?
Yes - when combined with a hybrid inverter, the energy storage unit supports selected circuits in the event of a grid failure (inverter backup/EPS function).
Where can I install it? AXE 80.0H-1HR-E1?
IP20 protection rating. Installation should be performed by an installer according to the instructions; pay attention to the operating temperature range and ventilation.
What warranty does it have? Growatt AXE 80.0H-1HR-E1?
The product is covered by a European service warranty (5 years, data from the family card AXE 75/80H-1HR-E1, according to the manufacturer); we issue a Polish VAT invoice for the order.
How to monitor your battery charge AXE 80.0H-1HR-E1?
Battery status (SOC), charging and discharging are visible in the application ShinePhone and the portal ShineServer — through the inverter to which the energy storage is connected.
What is the difference between a low voltage (LV) and a high voltage (HV) battery?
LV (approx. 48–51 V) works with inverters off-grid and some hybrids; HV (hundreds of V) with three-phase hybrids. The battery must match the inverter's voltage class - otherwise it won't work.
How much space does it take up? Growatt AXE 80.0H-1HR-E1 and how much does it weigh?
Wardrobe AXE The 80.0H-1HR-E1 measures 1140 x 640 x 1600 mm (W x D x H, 2 x Low Rack) and weighs up to 960 kg (according to the manufacturer's documentation). It stands on a level floor in a technical room (IP20), with front access for module servicing and ventilation.
With what inverter Growatt AXE 80.0H-1HR-E1 running at full power?
According to the manufacturer's system documentation, it works with inverters WIT 50–100K-HU (card AXE 75.0H-1HR-E1, Compatible PCS field). The charging and discharging power is always limited by the inverter (note in the catalog card) - please confirm the selection before purchase.
Net wholesale prices with a B2B discount are visible after logging in. Log in to see net prices with a wholesale discount.
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