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(Showing Is Priorities
Solar & Battery Self-Assessment
This self-assessment helps us determine whether a home battery is suitable for your property. By uploading your electricity bill and a few photos, our accredited team can review your existing solar system, electrical setup, and installation location before providing tailored advice or a personalised quote. The information you provide is reviewed by qualified professionals and helps avoid unnecessary site visits or incorrect recommendations.
Customer Information
Name
*
First
Last
Address
*
Address Line 1
Address Line 2
City
State / Province / Region
Postal Code
— Select country —
Afghanistan
Albania
Algeria
American Samoa
Andorra
Angola
Anguilla
Antarctica
Antigua and Barbuda
Argentina
Armenia
Aruba
Australia
Austria
Azerbaijan
Bahamas
Bahrain
Bangladesh
Barbados
Belarus
Belgium
Belize
Benin
Bermuda
Bhutan
Bolivia (Plurinational State of)
Bonaire, Saint Eustatius and Saba
Bosnia and Herzegovina
Botswana
Bouvet Island
Brazil
British Indian Ocean Territory
Brunei Darussalam
Bulgaria
Burkina Faso
Burundi
Cabo Verde
Cambodia
Cameroon
Canada
Cayman Islands
Central African Republic
Chad
Chile
China
Christmas Island
Cocos (Keeling) Islands
Colombia
Comoros
Congo
Congo (Democratic Republic of the)
Cook Islands
Costa Rica
Croatia
Cuba
Curaçao
Cyprus
Czech Republic
Côte d'Ivoire
Denmark
Djibouti
Dominica
Dominican Republic
Ecuador
Egypt
El Salvador
Equatorial Guinea
Eritrea
Estonia
Eswatini (Kingdom of)
Ethiopia
Falkland Islands (Malvinas)
Faroe Islands
Fiji
Finland
France
French Guiana
French Polynesia
French Southern Territories
Gabon
Gambia
Georgia
Germany
Ghana
Gibraltar
Greece
Greenland
Grenada
Guadeloupe
Guam
Guatemala
Guernsey
Guinea
Guinea-Bissau
Guyana
Haiti
Heard Island and McDonald Islands
Honduras
Hong Kong
Hungary
Iceland
India
Indonesia
Iran (Islamic Republic of)
Iraq
Ireland (Republic of)
Isle of Man
Israel
Italy
Jamaica
Japan
Jersey
Jordan
Kazakhstan
Kenya
Kiribati
Korea (Democratic People's Republic of)
Korea (Republic of)
Kosovo
Kuwait
Kyrgyzstan
Lao People's Democratic Republic
Latvia
Lebanon
Lesotho
Liberia
Libya
Liechtenstein
Lithuania
Luxembourg
Macao
Madagascar
Malawi
Malaysia
Maldives
Mali
Malta
Marshall Islands
Martinique
Mauritania
Mauritius
Mayotte
Mexico
Micronesia (Federated States of)
Moldova (Republic of)
Monaco
Mongolia
Montenegro
Montserrat
Morocco
Mozambique
Myanmar
Namibia
Nauru
Nepal
Netherlands
New Caledonia
New Zealand
Nicaragua
Niger
Nigeria
Niue
Norfolk Island
North Macedonia (Republic of)
Northern Mariana Islands
Norway
Oman
Pakistan
Palau
Palestine (State of)
Panama
Papua New Guinea
Paraguay
Peru
Philippines
Pitcairn
Poland
Portugal
Puerto Rico
Qatar
Romania
Russian Federation
Rwanda
Réunion
Saint Barthélemy
Saint Helena, Ascension and Tristan da Cunha
Saint Kitts and Nevis
Saint Lucia
Saint Martin (French part)
Saint Pierre and Miquelon
Saint Vincent and the Grenadines
Samoa
San Marino
Sao Tome and Principe
Saudi Arabia
Senegal
Serbia
Seychelles
Sierra Leone
Singapore
Sint Maarten (Dutch part)
Slovakia
Slovenia
Solomon Islands
Somalia
South Africa
South Georgia and the South Sandwich Islands
South Sudan
Spain
Sri Lanka
Sudan
Suriname
Svalbard and Jan Mayen
Sweden
Switzerland
Syrian Arab Republic
Taiwan, Republic of China
Tajikistan
Tanzania (United Republic of)
Thailand
Timor-Leste
Togo
Tokelau
Tonga
Trinidad and Tobago
Tunisia
Turkmenistan
Turks and Caicos Islands
Tuvalu
Türkiye
Uganda
Ukraine
United Arab Emirates
United Kingdom of Great Britain and Northern Ireland
United States Minor Outlying Islands
United States of America
Uruguay
Uzbekistan
Vanuatu
Vatican City State
Venezuela (Bolivarian Republic of)
Vietnam
Virgin Islands (British)
Virgin Islands (U.S.)
Wallis and Futuna
Western Sahara
Yemen
Zambia
Zimbabwe
Åland Islands
Country
Phone
*
Email
*
How long do you plan to stay at this address?
*
Less than 2 years
2–5 Years
5+ Years
Property type
House
Townhouse
Unit
Duplex
Apartment
Rural
Next
Electricity Usage
Help us understand your current energy consumption.
Current Electricity Retailer
*
— Select Choice —
AGL
Origin Energy
EnergyAustralia
Alinta Energy
Red Energy
Lumo Energy
Simply Energy
Powershop
OVO Energy
Amber Electric
GloBird Energy
Momentum Energy
Sumo
Tango Energy
Dodo Power & Gas
Other
Unsure
Name of Electricity Retailer
*
Do you have a time-of-use tarriff? (TOU)
Yes
No
Unsure
Billing period
Monthly
Quarterly
Average Electricty Bill
$100–200
$200–400
$400–600
$600–800
$800+
Electricity Bill
Drag & Drop Files,
Choose Files to Upload
Next
Current Solar System
Tell us about your existing solar setup, if any.
Do you currently have solar panels?
*
Yes
No
System Size (kW)
*
e.g 6.6kW
Inverter Brand
*
e.g. Fronius, Sungrow, GoodWe, SolarEdge
Inverter Photo (Showing all connections & Area)
*
Drag & Drop Files,
Choose Files to Upload
Upload a clear photo showing the inverter, all visible connections, and the surrounding wall area.
Inverter Label
*
Drag & Drop Files,
Choose Files to Upload
Showing ratings, brand, model, serial
Picture of Roof Panels (Optional)
Drag & Drop Files,
Choose Files to Upload
Optional photo showing the existing solar panels on your roof.
Next
Electrical Infrastructure
We need photos of your electrical equipment.
Switchboard Photo (Door Open)
*
Drag & Drop Files,
Choose Files to Upload
Open the switchboard door and take a clear photo showing all breakers.
Switchboard Close-up
*
Drag & Drop Files,
Choose Files to Upload
Close-up photo of the circuit breakers showing labels and ratings.
Electricity Meter (Smart Meter)
*
Drag & Drop Files,
Choose Files to Upload
Photo of your electricity meter showing the meter number.
Next
Proposed Battery Location
Where could the battery be installed?
Multiple Choice
*
Near Existing Inverter
External Wall
Inside Utility Room
Within the Garage itself
Elsewhere (Help Me Determine!)
Wide Wall Location Photo
*
Drag & Drop Files,
Choose Files to Upload
Take a photo showing the full wall from floor to ceiling where the battery might go.
Side-on Location Photo
*
Drag & Drop Files,
Choose Files to Upload
Photo showing the distance from the wall to nearby doors/windows.
Access Route Video
*
Drag & Drop Files,
Choose Files to Upload
Short video showing the path from street to installation location.
Next
Your Priorities
Battery selection depends on more than just brand preference. To ensure a safe, compliant, and reliable installation, battery recommendations are based on several factors including compatibility with your existing inverter, available installation space, electrical infrastructure, backup requirements, and current product availability. If your preferred battery is not compatible or suitable for your property, our team may recommend an equivalent or better alternative that meets your needs and complies with Australian standards.
What are your main goals for installing a battery?
Reduce electricity bills
Use more of my solar energy
Blackout backup power
Energy independence
Environmental reasons
Charge my car using my solar energy at night
Export my solar energy with our partner electricity retailers (OVO, Amber, GloBird)
Select all that apply
Preferred Battery Brand(s)
*
Tesla Powerwall
Sungrow
Powerbay
Anker Solix
Sigenergy
GoodWe
FoxESS
Fronius
Sigenergy
Pylontech
Other
Recommend the best option for my needs!
Any other notes or concerns?
e.g. I’m concerned about installation costs, or I want to maximise savings.
Next
Safety & Compliance
Important safety questions for your installation.
Are there any known electrical issues at the property?
*
Yes
No
Unsure
Is the installation area at risk of flooding?
*
Yes
No
Unsure
Are there gas bottles or fuel storage near the proposed installation spot?
*
Yes
No
Unsure
Is there any asbestos present near the electrical zone?
*
Yes
No
Unsure
Next
Consent & Review
Please review and agree to continue.
Did anyone either refer you to this form or assist you today?
*
— Select Choice —
Referred by E² Energy
Referred by installer
Referred by sales consultant
Assisted by E² Energy team
Assisted by another person
Google Search
AI Recommendation
Name of person
Please confirm:
*
I confirm that the information I have provided is accurate to the best of my knowledge.
I understand that the quote is subject to final installer approval after site inspection.
I agree to be contacted by phone or email regarding this assessment.
What happens next?
Our team will review your submission within 1 business day and provide you with a preliminary assessment including suitable battery options, estimated costs, and next steps.
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