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VAT Included | Solarbank 4 Pro | The Intelligent and Integrated Solar Battery for UK Homes

The Longest-Lasting 2kWh Portable Power Station | Anker SOLIX S2000 | Up to 24 Hours of Home Backup

Anker SOLIX XE

One for All, Ultimate Savings

Get the XE Highlights

Anker SOLIX XE

Anker SOLIX XE is a next-generation, true all-in-one home energy storage system built for dynamic tariffs. With up to 15kW of solar input and support for up to two charge-and-discharge cycles per day, it maximises daily savings with cable-free stacking and effortless whole-home backup.

3 MPPTs. More Solar from Every Angle.

With 3 MPPTs supporting 3 - 33 solar panels and up to 15kW of solar input, XE adapts to complex, multi-directional roofs and captures more daylight—generating up to 15,000kWh a year. More solar generated means more savings on every bill.

Up to Two Cycles. More Value Every Day.

With dynamic tariffs such as Octopus, XE supports up to two charge-and-discharge cycles per day—storing surplus solar and lower-cost grid energy to power your home when electricity prices rise.

Instant Whole-Home Backup, Zero Disruption

The compact Backup Auto-Switch delivers dual 63A / 100A support, up to 16kW of backup power, and a 0 ms load-side switchover the instant the power cuts—keeping every appliance on, so you never have to choose what stays running.

Simple Setup, Serious Savings

An ultra-compact Backup Auto-Switch makes installation as simple as replacing a meter, with less cost, less space, and less wiring, plus a built-in meter that starts saying you money from day one.

Works with Your Solar, Zero Rewiring

Already have solar? No rewiring or replacement needed. Your existing panels keep generating power and charging your XE, even during a power cut. Your backup lasts as long as the sun keeps shining.

Your Energy, Automatically Optimised

AI-powered EMS tracks electricity prices and forecasts solar generation and household demand, automatically charging when rates are low and powering your home when they rise. Make the most of your solar and reduce energy costs, without constant adjustments.

870+ Dynamic Tariff Providers

Access real-time electricity price data, including Octopus.

You Ask. Anka Answers.

With Anka AI Agent, gain access to clear, data-backed insights on your solar generation, battery status, energy use, and savings. All you have to do is just ask.

You Set the Goal. Anka Acts.

Tell Anka what matters most—lower bills, more backup reserve, or greater solar self-use. Anka creates a tailored energy strategy, so you stay informed and in control.

Anka Keeps You One Step Ahead

From surplus solar to a power outage, Anka anticipates changing energy conditions, acts automatically, and keeps you informed every step of the way.

Smart Home Integration

Put your battery at the heart of a smarter home. Connect with Home Assistant, Alexa+, and Homey to automatically coordinate heat pumps, EV charges, and home devices based on surplus solar, dynamic tariffs, and battery status.
Note: Alexa+ and Homey support coming soon.

Built for Effortless Setup

Every detail is engineered to make installation simpler from start to finish. Plug-and-stack modules, quick-connect wiring, a built-in levelling base, and integrated cable management all combine for a faster setup and a cleaner, more professional result.

Commissioned in 3 Minutes

Get systems up and running in as little as 3 minutes, excluding OTA updates, for a faster, smoother handover.

Seven Layers of Protection

Every layer on guard, so you never have to be.

Engineered for the Toughest Conditions

From coastal salt air to extreme heat and daily cycling, XE is engineered for long-term reliability. Integrated thermal management, active fire protection, and a 15-year lifespan ensure safe, stable performance for years to come.

C5-M and IP66 ProtectionBuilt to withstand salt air, extreme weather, rust, and degradation.
-20°C to 55°C OperationThermal management maintains stable performance in extreme temperatures.
Active Fire ProtectionSeven layers of battery protection continuously monitor and safeguard the system—from daily operations to extreme scenarios.
10-Year WarrantyStay reliably powered with 10,000 cycles, backed by a 10-year warranty.

Specs

PV Input

Max. PV Input Power

15kW

Max. PV Input Current

18A

Max. PV Input Voltage

600V

MPPT Voltage Range

30 - 550V

Number of MPPTs

3

Grid Input / Output

Rated Input / Output Voltage

220 / 230V AC, L+N+PE

Rated Frequency

50 / 60 Hz

Rated Input Current

21.7A AC

Max. Continuous Input Current

22.7A AC

Rated Output Current

21.7A AC

Max. Continous Output Current

22.7A AC

Rated Output Active Power

5kW

Max. Output Apparent Power

5kVA

Power Factor

0.8 Lagging - 0.8 Leading

AC Backup Output

Rated Output Voltage

220 / 230V AC, L+N+PE

Rated Output Frequency

50 / 60 Hz

Rated Output Current

21.7A AC

Max. Continuous Output Current

22.7A AC

Rated Output Active Current

5kW

Max. Continous Output Apparent Power

5kVA

Peak Output Power (10 s)

7,500W

Peak Output Power (1s)

10,000W

Power Factor

0.8 Lagging - 0.8 Leading

Battery System

Rated Capacity

7kWh

Battery Type

LiFePO4

Lifespan

10,000 Cycles

General

Ingress Protection

IP66

Anti-Corrosion Rating

C5-M

Operating Temperature Range

-20°C - 55°C

Dimensions

670 × 356 × 325 mm

Net Weight

76.5 kg

Warranty

10 Years

Communication

WLAN / RS485

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