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SolaX X1-IES 6kW All-In-One Single-Phase Energy Storage System Bundle
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SolaX X1-IES 6kW All-In-One Single-Phase Energy Storage System Bundle

SolaX X1-IES 6kW All-In-One Single-Phase Energy Storage System Bundle

The SolaX X1-IES-6K All-In-One Energy Storage Bundle pairs a 6 kW single-phase hybrid inverter with one to four SolaX TP-HS50E 5.1 kWh LiFePO4 battery modules in a single pre-engineered package — inverter, battery and BMS all matched, tested and delivered together. Available in 5 kWh / 10 kWh / 15 kWh / 20 kWh configurations.

Three independent MPPT trackers accept strings on different roof pitches and orientations, with up to 200% PV oversizing (max 12 kWp). On a grid outage, EPS backup activates in under 10 ms to keep essential loads running. Real-time monitoring, Time-of-Use scheduling and VPP integration are handled by SolaX Cloud via the included Pocket-X dongle. The cobalt-free LiFePO4 chemistry supports 100% depth of discharge with a 10-year battery warranty.

6 kW Inverter3× MPPT200% PV OversizingEPS Backup <10 msLiFePO4 Battery100% DoDSolaX CloudVPP Ready10-Yr Battery Warranty
6 kW
AC RATED POWER
12 kWp
MAX PV INPUT
3
MPPT TRACKERS
<10 ms
EPS SWITCHOVER
IP65
INGRESS PROTECTION
MCS-registered installer required. Grid-connected solar and battery storage must be installed by an MCS-registered installer in line with MCS standards and DNO G98/G99 requirements. G98 notification or G99 application to the DNO is the installer's responsibility before commissioning.
Bundle options. This listing covers the X1-IES-6K inverter with the following battery capacities: 5 kWh / 10 kWh / 15 kWh / 20 kWh. Orders of 15 kWh and 20 kWh include a Series Box. Select the capacity that best matches your daily self-consumption target.
Typical application. Residential solar + storage with a 6 kW export limit, or a small commercial installation seeking self-consumption maximisation, time-of-use bill reduction, EPS backup for critical loads and optional future VPP grid-services revenue.
Key Features
All-In-One: Inverter + Battery + BMS

Integrates a hybrid inverter, TP-HS50E LiFePO4 battery modules and the BMS — one pre-engineered system, no separate cabinet or compatibility checks. Plug-and-play installation in under 30 minutes.

Three MPPT Inputs — 200% PV Oversizing

Three independent MPPT trackers (each up to 600 V / 20 A) handle different roof pitches or orientations, with 200% oversizing to maximise shoulder-period yield.

EPS Backup in Under 10 ms

Grid outage activates Emergency Power Supply mode in under 10 ms — close to UPS performance. Critical loads (computers, router, fridge) keep running without restart. 200% peak EPS for 10 s to start motors.

Cobalt-Free LiFePO4 — 10-Year Warranty

TP-HS50E modules use lithium iron phosphate chemistry — no cobalt, stable thermal profile, 100% depth of discharge and a 10-year battery warranty.

Expandable Up to 20 kWh

Modular design lets you add TP-HS50E modules later — grow from starter capacity to 20.4 kWh (4 modules) without replacing the inverter.

SolaX Cloud, VPP & Smart Energy

Pocket-X dongle (included) connects to SolaX Cloud for real-time monitoring. Time-of-Use, Smart Scene, Micro-Grid, AI readiness and VPP come standard.

Technical Specifications
Inverter model SolaX X1-IES-6K (MPN 1010120010)
Phase Single-phase (1PH)
Rated AC output 6 kW
Max. AC output current 26.1 A (at 230 V)
AC voltage / frequency 220 / 230 / 240 V AC, 50 Hz
Number of MPPT trackers 3 (1 string per tracker)
Max. PV input voltage 600 V DC
MPPT voltage range 40 – 560 V DC
Start-up voltage 50 V DC
Max. input current per MPPT 20 A
Max. short-circuit current per MPPT 30 A
Max. recommended PV array 12 kWp
Max. inverter efficiency 97.6%
Working modes Self-Use; Feed-In; Backup; Time-of-Use (7×24); Micro-Grid; Smart Schedule; Smart Scene
EPS switchover time < 10 ms
EPS peak output 200% of rated for up to 10 s
EPS AC output 230 V AC, 50 Hz
Battery module SolaX TP-HS50E (LiFePO4)
Module usable capacity 5.1 kWh
Depth of discharge 100%
Max modules per system 4 (up to 20.4 kWh total; Series Box for 3rd & 4th)
Max charge/discharge current 50 A
BMS included Yes (TPMS-MCS0800E)
Battery warranty 10 years
Monitoring SolaX Cloud via Pocket-X dongle (included)
Communication ports RS485, CAN, DO, DI
Grid codes G98 / G99 / EN50549 / IEC62109-1 / IEC62109-2
Protection Type II SPD (AC & DC), AFCI optional, RCD, OTP, OVP, anti-islanding
IP rating IP65
Display LCD
Bundle options 5 kWh / 10 kWh / 15 kWh / 20 kWh
Frequently Asked Questions
What is in the bundle?

The X1-IES-6K hybrid inverter, one or more TP-HS50E 5.1 kWh LiFePO4 modules, the TPMS-MCS0800E BMS and the Pocket-X Wi-Fi dongle. The 15 kWh and 20 kWh bundles include a Series Box. PV panels, mounting, wiring and isolators are not included.

Can I expand the battery later?

Yes. Each TP-HS50E module adds 5.1 kWh. Grow from starter capacity to a maximum of 20.4 kWh per inverter (4 modules) without touching the inverter itself.

How does EPS backup work?

On a grid outage the inverter switches to EPS mode in under 10 ms and powers the backed-up circuits from the battery. Your installer separates critical loads onto the EPS output during commissioning. The battery also keeps the solar array generating and charging during the outage.

How many PV panels can I connect to the X1-IES-6K?

The maximum recommended PV input is 12 kWp — 200% of the rated AC output. The three MPPT inputs accept strings on different orientations; each MPPT handles one string up to 600 V DC / 20 A. Use SolaX's online design tool or ask your installer to size the strings correctly.

Also from SolaX at Quality Heating
SolaX X1-IES in 3.7 kW, 5 kW, 6 kW and 8 kW single-phase, plus the X3-IES three-phase range and the SolaX EV Charger.
Select Bundle Options
From $1,672.71

Original: $4,779.18

-65%
SolaX X1-IES 6kW All-In-One Single-Phase Energy Storage System Bundle

$4,779.18

$1,672.71

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SolaX X1-IES 6kW All-In-One Single-Phase Energy Storage System Bundle - Image 4

SolaX X1-IES 6kW All-In-One Single-Phase Energy Storage System Bundle

The SolaX X1-IES-6K All-In-One Energy Storage Bundle pairs a 6 kW single-phase hybrid inverter with one to four SolaX TP-HS50E 5.1 kWh LiFePO4 battery modules in a single pre-engineered package — inverter, battery and BMS all matched, tested and delivered together. Available in 5 kWh / 10 kWh / 15 kWh / 20 kWh configurations.

Three independent MPPT trackers accept strings on different roof pitches and orientations, with up to 200% PV oversizing (max 12 kWp). On a grid outage, EPS backup activates in under 10 ms to keep essential loads running. Real-time monitoring, Time-of-Use scheduling and VPP integration are handled by SolaX Cloud via the included Pocket-X dongle. The cobalt-free LiFePO4 chemistry supports 100% depth of discharge with a 10-year battery warranty.

6 kW Inverter3× MPPT200% PV OversizingEPS Backup <10 msLiFePO4 Battery100% DoDSolaX CloudVPP Ready10-Yr Battery Warranty
6 kW
AC RATED POWER
12 kWp
MAX PV INPUT
3
MPPT TRACKERS
<10 ms
EPS SWITCHOVER
IP65
INGRESS PROTECTION
MCS-registered installer required. Grid-connected solar and battery storage must be installed by an MCS-registered installer in line with MCS standards and DNO G98/G99 requirements. G98 notification or G99 application to the DNO is the installer's responsibility before commissioning.
Bundle options. This listing covers the X1-IES-6K inverter with the following battery capacities: 5 kWh / 10 kWh / 15 kWh / 20 kWh. Orders of 15 kWh and 20 kWh include a Series Box. Select the capacity that best matches your daily self-consumption target.
Typical application. Residential solar + storage with a 6 kW export limit, or a small commercial installation seeking self-consumption maximisation, time-of-use bill reduction, EPS backup for critical loads and optional future VPP grid-services revenue.
Key Features
All-In-One: Inverter + Battery + BMS

Integrates a hybrid inverter, TP-HS50E LiFePO4 battery modules and the BMS — one pre-engineered system, no separate cabinet or compatibility checks. Plug-and-play installation in under 30 minutes.

Three MPPT Inputs — 200% PV Oversizing

Three independent MPPT trackers (each up to 600 V / 20 A) handle different roof pitches or orientations, with 200% oversizing to maximise shoulder-period yield.

EPS Backup in Under 10 ms

Grid outage activates Emergency Power Supply mode in under 10 ms — close to UPS performance. Critical loads (computers, router, fridge) keep running without restart. 200% peak EPS for 10 s to start motors.

Cobalt-Free LiFePO4 — 10-Year Warranty

TP-HS50E modules use lithium iron phosphate chemistry — no cobalt, stable thermal profile, 100% depth of discharge and a 10-year battery warranty.

Expandable Up to 20 kWh

Modular design lets you add TP-HS50E modules later — grow from starter capacity to 20.4 kWh (4 modules) without replacing the inverter.

SolaX Cloud, VPP & Smart Energy

Pocket-X dongle (included) connects to SolaX Cloud for real-time monitoring. Time-of-Use, Smart Scene, Micro-Grid, AI readiness and VPP come standard.

Technical Specifications
Inverter model SolaX X1-IES-6K (MPN 1010120010)
Phase Single-phase (1PH)
Rated AC output 6 kW
Max. AC output current 26.1 A (at 230 V)
AC voltage / frequency 220 / 230 / 240 V AC, 50 Hz
Number of MPPT trackers 3 (1 string per tracker)
Max. PV input voltage 600 V DC
MPPT voltage range 40 – 560 V DC
Start-up voltage 50 V DC
Max. input current per MPPT 20 A
Max. short-circuit current per MPPT 30 A
Max. recommended PV array 12 kWp
Max. inverter efficiency 97.6%
Working modes Self-Use; Feed-In; Backup; Time-of-Use (7×24); Micro-Grid; Smart Schedule; Smart Scene
EPS switchover time < 10 ms
EPS peak output 200% of rated for up to 10 s
EPS AC output 230 V AC, 50 Hz
Battery module SolaX TP-HS50E (LiFePO4)
Module usable capacity 5.1 kWh
Depth of discharge 100%
Max modules per system 4 (up to 20.4 kWh total; Series Box for 3rd & 4th)
Max charge/discharge current 50 A
BMS included Yes (TPMS-MCS0800E)
Battery warranty 10 years
Monitoring SolaX Cloud via Pocket-X dongle (included)
Communication ports RS485, CAN, DO, DI
Grid codes G98 / G99 / EN50549 / IEC62109-1 / IEC62109-2
Protection Type II SPD (AC & DC), AFCI optional, RCD, OTP, OVP, anti-islanding
IP rating IP65
Display LCD
Bundle options 5 kWh / 10 kWh / 15 kWh / 20 kWh
Frequently Asked Questions
What is in the bundle?

The X1-IES-6K hybrid inverter, one or more TP-HS50E 5.1 kWh LiFePO4 modules, the TPMS-MCS0800E BMS and the Pocket-X Wi-Fi dongle. The 15 kWh and 20 kWh bundles include a Series Box. PV panels, mounting, wiring and isolators are not included.

Can I expand the battery later?

Yes. Each TP-HS50E module adds 5.1 kWh. Grow from starter capacity to a maximum of 20.4 kWh per inverter (4 modules) without touching the inverter itself.

How does EPS backup work?

On a grid outage the inverter switches to EPS mode in under 10 ms and powers the backed-up circuits from the battery. Your installer separates critical loads onto the EPS output during commissioning. The battery also keeps the solar array generating and charging during the outage.

How many PV panels can I connect to the X1-IES-6K?

The maximum recommended PV input is 12 kWp — 200% of the rated AC output. The three MPPT inputs accept strings on different orientations; each MPPT handles one string up to 600 V DC / 20 A. Use SolaX's online design tool or ask your installer to size the strings correctly.

Also from SolaX at Quality Heating
SolaX X1-IES in 3.7 kW, 5 kW, 6 kW and 8 kW single-phase, plus the X3-IES three-phase range and the SolaX EV Charger.

Product Information

Shipping & Returns

Description

The SolaX X1-IES-6K All-In-One Energy Storage Bundle pairs a 6 kW single-phase hybrid inverter with one to four SolaX TP-HS50E 5.1 kWh LiFePO4 battery modules in a single pre-engineered package — inverter, battery and BMS all matched, tested and delivered together. Available in 5 kWh / 10 kWh / 15 kWh / 20 kWh configurations.

Three independent MPPT trackers accept strings on different roof pitches and orientations, with up to 200% PV oversizing (max 12 kWp). On a grid outage, EPS backup activates in under 10 ms to keep essential loads running. Real-time monitoring, Time-of-Use scheduling and VPP integration are handled by SolaX Cloud via the included Pocket-X dongle. The cobalt-free LiFePO4 chemistry supports 100% depth of discharge with a 10-year battery warranty.

6 kW Inverter3× MPPT200% PV OversizingEPS Backup <10 msLiFePO4 Battery100% DoDSolaX CloudVPP Ready10-Yr Battery Warranty
6 kW
AC RATED POWER
12 kWp
MAX PV INPUT
3
MPPT TRACKERS
<10 ms
EPS SWITCHOVER
IP65
INGRESS PROTECTION
MCS-registered installer required. Grid-connected solar and battery storage must be installed by an MCS-registered installer in line with MCS standards and DNO G98/G99 requirements. G98 notification or G99 application to the DNO is the installer's responsibility before commissioning.
Bundle options. This listing covers the X1-IES-6K inverter with the following battery capacities: 5 kWh / 10 kWh / 15 kWh / 20 kWh. Orders of 15 kWh and 20 kWh include a Series Box. Select the capacity that best matches your daily self-consumption target.
Typical application. Residential solar + storage with a 6 kW export limit, or a small commercial installation seeking self-consumption maximisation, time-of-use bill reduction, EPS backup for critical loads and optional future VPP grid-services revenue.
Key Features
All-In-One: Inverter + Battery + BMS

Integrates a hybrid inverter, TP-HS50E LiFePO4 battery modules and the BMS — one pre-engineered system, no separate cabinet or compatibility checks. Plug-and-play installation in under 30 minutes.

Three MPPT Inputs — 200% PV Oversizing

Three independent MPPT trackers (each up to 600 V / 20 A) handle different roof pitches or orientations, with 200% oversizing to maximise shoulder-period yield.

EPS Backup in Under 10 ms

Grid outage activates Emergency Power Supply mode in under 10 ms — close to UPS performance. Critical loads (computers, router, fridge) keep running without restart. 200% peak EPS for 10 s to start motors.

Cobalt-Free LiFePO4 — 10-Year Warranty

TP-HS50E modules use lithium iron phosphate chemistry — no cobalt, stable thermal profile, 100% depth of discharge and a 10-year battery warranty.

Expandable Up to 20 kWh

Modular design lets you add TP-HS50E modules later — grow from starter capacity to 20.4 kWh (4 modules) without replacing the inverter.

SolaX Cloud, VPP & Smart Energy

Pocket-X dongle (included) connects to SolaX Cloud for real-time monitoring. Time-of-Use, Smart Scene, Micro-Grid, AI readiness and VPP come standard.

Technical Specifications
Inverter model SolaX X1-IES-6K (MPN 1010120010)
Phase Single-phase (1PH)
Rated AC output 6 kW
Max. AC output current 26.1 A (at 230 V)
AC voltage / frequency 220 / 230 / 240 V AC, 50 Hz
Number of MPPT trackers 3 (1 string per tracker)
Max. PV input voltage 600 V DC
MPPT voltage range 40 – 560 V DC
Start-up voltage 50 V DC
Max. input current per MPPT 20 A
Max. short-circuit current per MPPT 30 A
Max. recommended PV array 12 kWp
Max. inverter efficiency 97.6%
Working modes Self-Use; Feed-In; Backup; Time-of-Use (7×24); Micro-Grid; Smart Schedule; Smart Scene
EPS switchover time < 10 ms
EPS peak output 200% of rated for up to 10 s
EPS AC output 230 V AC, 50 Hz
Battery module SolaX TP-HS50E (LiFePO4)
Module usable capacity 5.1 kWh
Depth of discharge 100%
Max modules per system 4 (up to 20.4 kWh total; Series Box for 3rd & 4th)
Max charge/discharge current 50 A
BMS included Yes (TPMS-MCS0800E)
Battery warranty 10 years
Monitoring SolaX Cloud via Pocket-X dongle (included)
Communication ports RS485, CAN, DO, DI
Grid codes G98 / G99 / EN50549 / IEC62109-1 / IEC62109-2
Protection Type II SPD (AC & DC), AFCI optional, RCD, OTP, OVP, anti-islanding
IP rating IP65
Display LCD
Bundle options 5 kWh / 10 kWh / 15 kWh / 20 kWh
Frequently Asked Questions
What is in the bundle?

The X1-IES-6K hybrid inverter, one or more TP-HS50E 5.1 kWh LiFePO4 modules, the TPMS-MCS0800E BMS and the Pocket-X Wi-Fi dongle. The 15 kWh and 20 kWh bundles include a Series Box. PV panels, mounting, wiring and isolators are not included.

Can I expand the battery later?

Yes. Each TP-HS50E module adds 5.1 kWh. Grow from starter capacity to a maximum of 20.4 kWh per inverter (4 modules) without touching the inverter itself.

How does EPS backup work?

On a grid outage the inverter switches to EPS mode in under 10 ms and powers the backed-up circuits from the battery. Your installer separates critical loads onto the EPS output during commissioning. The battery also keeps the solar array generating and charging during the outage.

How many PV panels can I connect to the X1-IES-6K?

The maximum recommended PV input is 12 kWp — 200% of the rated AC output. The three MPPT inputs accept strings on different orientations; each MPPT handles one string up to 600 V DC / 20 A. Use SolaX's online design tool or ask your installer to size the strings correctly.

Also from SolaX at Quality Heating
SolaX X1-IES in 3.7 kW, 5 kW, 6 kW and 8 kW single-phase, plus the X3-IES three-phase range and the SolaX EV Charger.