Check what you have before you buy more.
High bills do not always mean you need a battery. First check what your solar is doing and when you still buy power from the grid.
Follow the power.
Common reasons
You use more power at night
Solar stops after sunset, but your home or business may still use a lot of power.
Your power use has grown
New appliances, air conditioning, EVs or business equipment can raise your power use.
Your solar may be too small or old
An older system may not match the amount of power you use today.
Send your bill and basic solar details.
A recent bill, the age of your solar and a photo of the inverter can tell me a lot.
There may be more than one answer.
Add a battery
May help if you send extra solar to the grid in the day and buy power later.
Add more solar
May help if your current solar is too small for your power use.
Keep what you have
If the numbers do not support an upgrade, doing nothing can be the right answer.
Do not guess the battery size first.
Send your bill for a free full energy assessment and we can work out what is worth checking next.