The LFP 9kWh/HV home battery is modular in 2.88 kWh increments, providing a capacity range of 8.64kWh-28.8kWh per stack. This also allows for easy servicing and future expansion. With continuous output at up to 14.4kW, true full-home backup is here.
The lithium iron phosphate battery (LiFePO4 or LFP) is the safest of the mainstream lithium battery types. A single LFP cell has a nominal voltage of 3.2V. A 57.6V LFP battery consists of 18 cells connected in series. LFP is the chemistry of choice for very demanding applications.
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Rugged - It can operate in deficit mode during long periods of time.
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High round trip efficiency.
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High energy density - More capacity with less weight and volume.
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High charge and discharge currents - Fast charges and discharges are possible.
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Flexible charge voltages.
| Module Type |
LFP 9kWh |
LFP 12kWh |
LFP 15kWh |
LFP 18kWh |
LFP 21kWh |
LFP 24kWh |
LFP 27kWh |
LFP 30kWh |
| Usable Energy |
8.64kWh |
11.52kWh |
14.40kWh |
17.28kWh |
20.16kWh |
23.04kWh |
25.92kWh |
28.80kWh |
| Battery Module |
LFP 3000 / HV : 57.6V 50Ah |
| Number of Modules |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
| Nominal Voltage |
172.8V |
230.4V |
288V |
345.6V |
403.2V |
460.6V |
518.4V |
576V |
| Operating Voltage |
135-197.1V |
180-262.8V |
225-328.5V |
270-394.2V |
315-459.9V |
360-525.6V |
405-591.3V |
450-657V |
| Dis-/Charge Current |
25 / 50A |
| Weight |
102kg |
131kg |
160kg |
189kg |
218kg |
247kg |
276kg |
305kg |
| Dimension (mm) |
670*330*697 |
670*330*855 |
670*330*1013 |
670*330*1171 |
670*330*1329 |
670*330*1487 |
670*330*1645 |
670*330*1803 |
| Safety |
CE, UN38.3, IEC62619, IEC63056, IEC62477 |
Wall Mounted Series
Wall Mounted Battery Solution
48v/51.2v
5kWh (100AH) / 10kWh (200AH)
Rack Mounted Series
Rack Mounted Battery Solution
51.2V
5kWh-80kWh
Stack Mounted Series
Stack Mounted High Voltage Battery Solution
Voltage 172.8V-576V
9kWh-30kWh
Frequently Asked Questions
What is the capacity range of the LFP 9kWh/HV series?
The system is modular and can be configured from 8.64kWh up to 28.8kWh per stack using 2.88kWh increments.
Why choose LiFePO4 (LFP) chemistry for home energy storage?
LiFePO4 is the safest mainstream lithium technology, offering high thermal stability, long cycle life, and high efficiency even in demanding conditions.
Is the system compatible with my existing inverter?
Our high-voltage LFP batteries are compatible with a wide range of leading professional hybrid inverters in the market.
Can I expand the battery capacity in the future?
Yes, the modular design allows for easy addition of battery modules to increase your storage capacity as your energy needs grow.
What safety certifications do these batteries hold?
Our batteries comply with international safety standards including CE, UN38.3, IEC62619, IEC63056, and IEC62477.
What is the maximum power output for the full stack?
The LFP HV series can provide a continuous output of up to 14.4kW, making it suitable for full-home backup solutions.