Residential batteries
Single-phase all-in-one
JR Hub 6
Inverter, solar charger and battery in a single column.
The JR Hub 6 combines a 6.2 kW single-phase inverter, a 120 A MPPT solar charger and a lithium iron phosphate (LFP) battery of 5.12 to 20.48 kWh, depending on how many batteries are stacked: one to four. The units click together with no cables to run between them.
It takes up to 6,500 W of solar panels and delivers a pure sine wave at 230 V. In inverter (UPS) mode, the battery takes over from the grid in 10 ms.
- Homes on a single-phase 230 V supply
- Takes over in 10 ms during a grid outage (UPS mode)
- Up to 6,500 W of solar panels
- From 5.12 to 20.48 kWh, with one to four batteries

Configure
Choose, and see what you get.
Capacity
- Energy
- 5.12 kWh
- Power
- 6.2 kW
- Height
- 840 mm
Specifications
Technical specifications.
The four configurations
| 5.12 kWh | 10.24 kWh | 15.36 kWh | 20.48 kWh | |
|---|---|---|---|---|
| Batteries | 1 | 2 | 3 | 4 |
| Cell configuration | 16S1P | 16S1P × 2 | 16S1P × 3 | 16S1P × 4 |
| Dimensions (D × W × H, mm) | 640 × 190 × 840 | 640 × 190 × 1,180 | 640 × 190 × 1,520 | 640 × 190 × 1,860 |
| Net weight | 60 kg | 110 kg | 160 kg | 210 kg |
Inverter
- Rated power
- 6,200 VA / 6,200 W
- Overload power
- 12,400 VA
- Output voltage
- 230 V AC, adjustable
- Frequency
- 50 / 60 Hz, auto-sensing
- Waveform
- Pure sine wave
- Peak efficiency
- 96% from solar · 93% from the battery
- Transfer time
- 10 ms (UPS mode) · 20 ms (appliance mode)
- Input voltage
- 230 V · range 170 to 280 V (UPS) or 90 to 280 V (appliance)
- Overload tolerance
- 60 s at 105 to 110% · 10 s at 110 to 140% · 5 s above
Solar
- Charger
- MPPT
- Max. PV power
- 6,500 W
- Max. open-circuit voltage
- 500 V
- MPPT range
- 60 to 450 V
- Max. input current
- 27 A
- Max. charging current
- 120 A from solar · 100 A from the grid · 120 A in total
Battery
- Chemistry
- Lithium iron phosphate (LFP)
- Rated voltage
- 51.2 V
- Voltage range
- 42 to 58.4 V
- Capacity
- 100 Ah per battery
- Battery wake-up
- From solar or from the grid
Installation
- Display
- Choice of segment LCD, with or without RGB indicator, 5-inch colour LCD or 7-inch colour touch screen
- Communication
- Serial · RS485 (BMS) · Bluetooth · Wi-Fi
- Parallel operation
- Optional
- Output
- Terminal block · one 10 A universal, 13 A (UK) or 16 A (EU) socket
- Operating temperature
- Charge 0 to 50 °C · discharge −10 to 50 °C
- Storage temperature
- −20 to 25 °C
- Humidity
- 5 to 95%, non-condensing
- Warranty
- 5 years
Certifications
- UN 38.3
- CE
We size it with you.
Send us what is already in place at home: panels, inverter, single-phase or three-phase supply. We will tell you which configuration fits.
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