Choosing the correct battery size is crucial for powering your house during unexpected outages. Generac batteries offer dependable backup power, but with so many sizes and specs, how do you choose? This tutorial will go into Generac battery size, its specs, advantages, and how to choose the right one for your energy requirements.
Imagine a stormy night when the lights flicker and go out. Your heart racing as you discover your house is dark. Be patient. You have a Generac battery system that restores electricity and peace of mind. The optimum battery size optimizes generator performance and longevity.
This detailed article will explain Generac battery size such as the popular 26R and novel PWRcell systems. Learn about their specs as well as benefits and how to choose the right battery size for your house. Understanding Generac battery sizes is the first step to a dependable power solution, whether you want to power vital appliances during an outage or incorporate solar energy into your backup system. Let’s find your ideal battery
Benefits of Using Generac Batteries
Getting the right Generac battery size will improve your generator’s general performance and dependability.
Reliable Power Supply
Generac batteries are made to keep your power running even when the power goes out. With their high CCA rates, these batteries ensure your generator starts quickly, even when the weather is terrible.
Long Lasting
People know that Generac batteries, especially PWRcell models, last long. This means by using this, you do not need to do regular repairs and cheaper costs for maintenance.
Energy Efficiency
Generac batteries, like the PWRcell line, use advanced technology to use energy efficiently. These batteries should store and deliver power, so less energy is wasted, and your engine works better.
Eco-friendly Environment
Generac batteries are better for the environment than regular batteries, especially lithium-ion batteries. These batteries are better for the earth because they last longer and use less energy, making them a more sustainable energy solution.
Key Specifications of Generac Batteries
Batteries in Group 26R
The 12-volt Group 26R battery has a Cold Cranking Amps (CCA) of at least 540. However, this battery is known for reliably starting vehicles and working well in various temperatures. It is about 8.2 inches in length as well as 6.8 inches in width and 7.8 inches in height. For Generac generators, the “R” in 26R stands for the reverse voltage of the battery connections, which is very important for the proper fitting.
AGM battery group 35
Another well-known choice for Generac engines is the Group 35AGM battery. It’s a 12-volt battery with at least 650 CCA. This battery is known for working well and lasting long especially in colder places. The Group 35AGM battery is about the same size as the Group 26R battery, so it can be used instead of some Generac models1.
Series of PWRcells
The PWRcell line includes advanced lithium-ion batteries from Generac. As you are aware, these batteries can be used on or off the grid. In this case, the PWRcell M6 has the highest off-grid power level of 9 kW and a usable volume of 18 kWh.
Generac Battery Efficiency and Performance
Generac batteries, especially the PWRcell series, are ideal for households seeking dependable energy storage because of their high performance and efficiency.
High Round-Trip Efficiency
The Generac PWRcell battery’s 96.5% round-trip efficiency stands out. Only 3.5% of power is wasted when charging and discharging, surpassing the usual lithium-ion battery, which is roughly 90% efficient. I am sure this high efficiency maximizes solar power advantages and reduces household grid dependence.
Discharge Depth
The depth of discharge (DoD), or the proportion of the battery’s capacity that may be utilized without harm, is also essential. The PWRcell’s DoD is 84%, less than its rivals, but it still allows for high energy utilization without affecting battery health. However, in this way, you can utilize saved energy efficiently while preserving the battery.
Ability to output power
Generac batteries provide excellent power. PWRcell provides continuous power output of 3.4 kW to 7.6 kW and peak power output of 4.5 kW to 9 kW. This flexibility lets homeowners power essential appliances during outages also making a solid emergency alternative. The PWRcell can power lights and other demanding gadgets in the house due to its capacity to withstand higher power demands.
Scalable Modular Design
The PWRcell series’ modular lets homeowners start small and increase as their energy demands develop. Modules contribute 9–18 kWh of sound energy to the capacity.
Generac batteries, especially the PWRcell series, provide excellent round-trip efficiency, controllable depth of discharge, strong power output, and modular architecture.
What Generac battery Size should I get for my house?
There are a few things that affect which battery size is best for your home:
- Generator Size: One of the most important things to consider is the generator’s power. The 26R battery is usually enough for most home generators between 6kW and 24kW.
- Power Needs: Examine how much energy your home will need during a blackout, or if you are unable to do then use our solar calculator. If you need more power or have a bigger engine, consider getting more battery units or the PWRcell system.
- Patterns of Use: If your power goes out often or you use too much energy, buy a more durable battery device.
Conclusion
Lastly, I believe the right Generac battery size is essential for dependable electricity during outages. Many homeowners choose the 26R battery for its reliability and compatibility with Generac generators. The scalable PWRcell battery lets you incorporate solar energy and meet your changing power demands to increase energy independence. Generac batteries are suitable household investments due to their high efficiency, modular design, and solar energy storage.
Contact Powerwithwatts for customized battery size suggestions for your home’s energy needs. Stop waiting for the next outage to safeguard your electricity. Get a Quote immediately to start a dependable and efficient energy solution for your house. The correct battery gives you continuous power and the assurance of being prepared for anything.
FAQs
Can I use a different battery size for my Generac generator?
Generac generators typically use Group 26R batteries; however, some can use Group 35AGM batteries. To verify compatibility and performance then check your book or consult an expert.
What are the maintenance tips for Generac batteries?
To maintain your Generac battery, check for terminal corrosion, clean and tighten it, and monitor charge levels. Wet cell batteries need frequent electrolyte checks and topping up. A temperature-controlled atmosphere will also improve battery life.
What is a Generac battery warranty?
Generac batteries have warranties that vary by store and product. The Group 26R battery may have a 24-month complete replacement guarantee, but verify with the vendor before buying.