Battery Solutions for Your Home

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Yep, you definitely can! At Energy Gate, we add batteries to existing systems all the time. As long as your setup is in decent shape, it’s usually no drama to retrofit a battery.

You’ll save more by storing your excess solar instead of selling it back for peanuts. Plus, you’ll have backup power during blackouts. Energy independence? Big tick.

 Just flick us your latest bill and a photo of your switchboard. Fred from Energy Gate can quickly check if your inverter and wiring are battery-ready. 

 Not always, but sometimes yes. If your inverter isn’t hybrid or a few years old, we might need to add a battery inverter or upgrade it. We’ll guide you. 

 It usually starts from around $4,900 after rebates for a basic setup. Energy Gate keeps it affordable by cutting out sales commissions – just real tradie pricing. 

 Yes! In Queensland, you can get up to $3,000 off with federal and state rebates. We’ll sort all that paperwork for you too. 

 It depends on how much power you use at night, but typically between 5–8 years. Fred always runs the numbers for you before you commit. 

 Absolutely. We’ve got finance partners who offer interest-free or low-interest plans. Ask Energy Gate to walk you through the options. 

 Usually one day. We pop in, do the job, clean up, and you’re good to go. No mess, no stress.

 We look at your bill and usage, but most homes suit a 10–50kWh battery. Energy Gate will recommend the right fit for your lifestyle. 

 We only install solid brands like AlphaESS, Sungrow, Sigenergy and Tesla – ones with good support and long warranties. Fred’s rule: no cheap junk.

 Nope – not if it’s done by a licensed installer like us. Energy Gate guarantees all installs meet CEC standards so your warranties stay safe 

 Yes, you’ll still get paid for what you export – just less of it because you’ll be storing more for yourself. More savings, less grid reliance. 

 Big time. You’ll rely less on power companies and use your solar when you actually need it – day or night. It’s a game changer 

 It depends on how your original system was wired. Sometimes we need to tweak the switchboard or add isolation. But nothing Energy Gate can’t handle. 

 In most cases, no. But if the battery is super close to a fence or wall, we’ll double-check local clearance rules. We take care of the red tape. 

 It slashes your bill. Instead of selling your solar back for 5–10c, you use it later and avoid paying 25–35c/kWh. That adds up fast. 

 Yep, as long as the system can handle it. We’ve installed setups with 2 or even 3 batteries. Talk to Fred about future-proofing your system. 

Not much. Modern lithium batteries are low-maintenance. Just keep it clean and we’ll check it over if needed. Energy Gate offers support if anything pops up. 

Most batteries come with a mobile app that shows your charge, usage, savings, and more. We help you set it up and show you how it works. 

 If we add backup power functionality, your battery can keep your lights and fridge running during blackouts. No backup setup = no power during outages. 

 Technically yes, but it’s a big step. You’d need a large battery and possibly a generator. Most Energy Gate customers stay grid-connected for flexibility. 

 Hybrid inverters make life easier since they manage both solar and battery. If your current inverter isn’t hybrid, we’ll let you know your options.

 Yes, age doesn’t matter too much – it’s all about condition and compatibility. We’ve added batteries to systems from 2012! And honestly, anytime. But if you want to maximise summer savings and avoid rebate cut-offs, best to get in before peak season. 

 Good question! First up, yes – you’ll still get a power bill, but it’ll be way smaller. In fact, some months you might even get credit if your system’s set up right. If you use more power at night, a battery helps big time by letting you store your daytime solar and use it later instead of buying expensive grid power.

At Energy Gate, we only install brands we trust like AlphaESS, Tesla Powerwall, Sungrow, and Sigenergy – all backed by solid warranties and great Aussie support.

Most systems we install are expandable, so if you want to add more battery later, no worries – Fred will sort you out with the right plan. Your solar panels will still work the same, but now they’ll feed your battery before the grid – more savings for you.

Battery systems are safe when installed properly (and we don’t mess around with safety), and you can monitor everything from your phone with Wi-Fi. If you’re not techy, we’ll help get it all set up.

Want to get started? Just reach out to Fred at Energy Gate – your local solar and battery expert in SE QLD. No sales gimmicks. Just honest installs and smart energy solutions.