SELECTING THE RIGHT COMBINATION OF BATTERIES FOR AN ENERGY STORAGE SYSTEM

U.S. Battery has an free online interactive calculator that makes it simple to determine your battery storage requirements.

Having backup power or being completely off-grid involves having batteries to store energy from your solar array. Most of the difficulty in doing this is determining the amount of energy use and storage capacity you will need. U.S. Battery's online interactive calculator makes it easy to determine your energy requirements and how to build your battery storage system accordingly.


The Interactive Battery Calculator can be found on the U.S. Battery website:

http://usbattery.com/calculator/energy-chart.html

It is free to use and features a variety of typical lighting, electronic devices, and appliances listed on the chart. Simply add in the number of these items and the percentage of time the items will be used. The chart applies your input to determine the total power load in Watts.

After the calculator gives you your total power in Watts, input that number into the U.S. Battery, Battery Sizing Chart. This interactive chart allows you to plug in your nominal voltage (which is usually based on the inverter of the system) and expected load operating hours. The tool will automatically calculate your System Amp-hour capacity while also determining your Required Battery Amp-hour Capacity.

Featured Product

Q.Home+ ESS HYB-G1: Modular Energy Storage Solution for North America

Q.Home+ ESS HYB-G1: Modular Energy Storage Solution for North America

The Q.Home+ ESS HYB-G1 energy storage solution offers scalable storage capacity from 4.5 kWh up to 18.9 kWh and comes in a modular design for easy and fast installation. The system is offered in both DC-coupled and AC-coupled configurations and can connect up to 3 batteries in series using only one inverter and battery management system (BMS). The system includes an integrated backup power function for 100% of the rated inverter output to support critical loads in the event of power failure and offers remote monitoring using the QHOME+ web portal or QHOME+ ESS mobile app.