What Are the Types of Balcony Energy Storage Systems?

Dec. 07, 2023

Types of Balcony Energy Storage Systems


The balcony energy storage system can be categorized based on various battery storage methods:


1. Lead-acid Battery: This type is the most common in balcony energy storage systems. It boasts a low cost and extended service life. However, it suffers from low energy density and considerable weight.


2. Lithium Iron Phosphate Battery: This variety offers high safety levels, good environmental credentials, and increased energy density. However, it comes with a higher price tag and relatively shorter service life.


3. Lithium Titanate Battery: Known for its high energy density and extended cycle life, this type of battery is expensive and still employs developing technology, which might make it less mature in comparison.


Balcony Energy Storage Systems

600W Balcony Solar System

The balcony battery storage system can also be categorized based on its structure:


1. Off-grid Energy Storage System: This setup operates independently and is not linked to the grid. It stores electricity generated by solar power during the day, utilizing it during periods with insufficient light, such as at night or on overcast days.


2. Grid-connected Energy Storage System: A grid-connected energy storage system is linked to the power grid. It stores solar-generated electricity during the day for use during periods of low generation, like at night or during peak electricity consumption times. Additionally, it has the capability to supply excess electricity from the storage system back into the grid.


Balcony Energy Storage Systems

Benefits For Installing A Balcony Energy Storage Systems


As the world is moving towards renewable energy, residential battery storage systems have become an essential part of household. Battery storage systems installed in balconies of city apartments have become a good solution for residential power backup.


1. Space Saving

Having a battery storage system installed on the apartment balcony is a space-saving solution. The balcony is an ideal location for a battery storage system as it does not take up any additional space in the apartment. The battery storage system can be installed on the wall or the floor of the balcony, depending on the size and weight of the system, as well as the ease of installation.


2. Energy Independence

A battery storage device installed on the balcony of an European city flat gives energy independence. Excess energy generated by solar panels can be stored in the battery storage system. The solar system may already exist, and the battery system can be added later, or the entire solar kit, including the battery system, to be installed at the same time. It is a great way to discharge a battery for power supply plus solar system during peak hours or when there is a power outage. This gives the apartment owner energy independence, since they no longer have to rely on the grid for their energy demands.


3. Cost Savings

The excess energy generated by solar panels can be stored in the battery storage system, which can be used during peak hours. This savings the bill by reducing the need to buy energy from the grid. Additionally, the battery storage system can be charged during off-peak hours when the electricity rates are low, in an attempt to providing further cost savings.


4. Easy Installation

Installing a battery storage system in the balcony of a city apartment is very easy. The balcony energy storage battery can be installed on the floor. The Quick Connect Terminal is straightforward for docking to achieve the connection for power and communication, so it’s easy to plug and play without additional wiring.