Do I need a battery?

If your home does not have a history of power outages, a battery may not be necessary. Not sure? No problem. If you change your mind, you can always order a battery (or two) at a later date. A Monalee Customer Success Manager can help determine whether or not a battery is recommended for your project.

Pros

• Keeps essential appliances and power running to the home in case of a power outage or blackout. Having battery storage available means you’re ready for any emergency.
• Allows you to go independent from utility rates, as you can use stored power at night and reduce tapping into the grid. Battery storage offers homeowners more power, flexibility, and efficiency.
• Generally quieter than generators and safe both inside and outside the home in uninhabited spaces.

Cons

• Additional cost on top of solar PV system, making it a bigger upfront investment
• Limited capacity to store power. For homes that require a significant amount of power, lithium-ion battery storage might not be able to meet demands without going to a larger, more expensive battery system.
• Batteries, much like everything else, can carry safety concerns and will require maintenance. Without proper maintenance and ventilation, batteries can fail or pose avoidable risks, always maintain your battery properly.