Sunsynk - Your Power
Technical Support

Technical Support

Need support? Please contact your installer first for the quickest help. They have the details of your installation and can usually resolve problems immediately.

Live Chat support

Our live chat support is accessible 24/7, 365 days a year through your Connect app!

To access this support:

  1. 1. Open your Connect App
  2. 2. Tap on "Me" at the bottom right of the home screen
  3. 3. Select "Application Centre"
  4. 4. Then choose "Customer Support"
Sunsynk app screens

Support

Raise a Ticket for a Firmware Upgrade

Keep your Sunsynk products running at peak performance

Product Warranty

Register your Sunsynk device or verify your existing warranty details

Forum

Join the Sunsynk online community to get the most out of your Sunsynk experience.

Access Knowledge Base

Explore how-to guides and learn best practices from Sunsynk.

Useful Resources

Manuals & Downloads

Manuals & Downloads

Access our library of product manuals & datasheets

View More
Technical Support

Technical Support

For technical help and guidance from our support team

View More
Certifications

Certifications

Find certification documents by product

View More
Find an Installer

Find an Installer

Use our installer finder to connect with verified professionals in your area.

Find a Distributor

Find a Distributor

Use our distributor finder to access verified suppliers in your region.

FAQs

Occasionally, firmware updates are required to ensure your inverter or battery is running the latest features, improvements, and compatibility updates. End users can access support via the 24/7 live chat. Installers should raise a support ticket or contact technical support.
Our full data logger setup instructions are available in the data logger manual on our support portal.
If a Sunsynk system changes owner or installer, you can transfer access through the monitoring portal.
All Sunsynk product manuals, including installation and user guides, are available on the Sunsynk website download centre.
Product data sheets, including technical specifications and system details, can be downloaded from the Sunsynk website.

Our Offices

Get in Touch

Opening Hours: Mon-Fri 8:30am-5pm

Address: Stand 375, Northland Business Park, Angus Crecent Road, Hoogland, Randburg, Johannesburg

Phone Number: +27 10 100 3589

Opening Hours: Mon-Fri 9am-5pm

Address: Unit 8, Total Park, Bennetts Lane, Shell Green, Widnes WA8 0GW

Phone Number: +44 151 832 4300

Opening Hours: Mon-Fri 9am-5pm

Address: Units 702-704, 7/F Texwood Plaza, 6 How Ming Street, Kwun Tong, Hong Kong

Phone Number: +852 3704 4979

Opening Hours: Mon-Fri 9am-5pm

Address: Level 1, 982-988 Wellington Street, West Perth WA 6005, Australia

Phone Number: +61 7 3155 5555

Opening Hours: Mon-Fri 9am-5pm

Address: Henri Wijnmalenweg 8, 5657 EP Eindhoven, Netherlands

Phone Number: +31 40 798 7136

Opening Hours: Mon-Fri 9am-5pm

Address: Tafetana, 32 P.I. Las Andoriñas 38639 Las Chafiras Santa Cruz de Tenerife

Phone Number: +34 822 112 079

Opening Hours: Mon-Fri 9am-5pm

Address: 100 S.Ashley Drive, Suite 600, Tampa, Florida, 33602

Phone Number: +1 813 723 2225

Need to Talk to Us?