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Home battery - General questions
- Is regular maintenance of the household battery necessary?
- What about the safety of household batteries?
- What is the delivery time for a battery?
- If I buy a battery through Frank, can I switch suppliers later, or will I have an energy contract with Frank for years?
- Do I have to take care of the battery myself on a daily basis in the application or does the application do it all by itself?
- Can Frank Energy control my battery?
Home battery - Technical questions
- I already have an inverter for my solar panels. Can I also use that inverter for a battery?
- Does the battery also work as emergency power when the power grid fails?
- What is the expected lifespan of a battery?
- Does Frank Energy guarantee that they can always connect to the battery?
- How does Frank connect to my home battery?
- Does the battery need to be placed in the meter box or close to it?
Home battery - Payback period and costs
- Can my insurance premium (for fire) increase due to having a battery installed?
- What guarantee does Frank Energy offer regarding achievable returns? Is the projected payback period realistic?
- If more people choose a household battery in the coming years and this makes the grid more balanced, will the potential profitability decrease?
- What is the payback period for a battery?