SKU: 14899448204

Generac PWRcell 3.0 kWh Battery Module 8004

Sale price$877.05 Regular price$974.50
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Description

Generac PWRcell 3.0 kWh Battery Module 8004The all new Generac 8004 offers the highest possible performance you can expect from a battery. This PWRcell 3. 0 kWh DCB Battery Module facilitates storing solar energy for later use, emergency or otherwise. Choose the right number of battery modules in a stack to meet your exact energy needs. Generac 8004 can be used in systems installed at home and in commercial businesses. When you begin to save solar energy, you save on costs. With a fuel

The all-new Generac 8004 offers the highest possible performance you can expect from a battery. This PWRcell 3.0 kWh DCB Battery Module facilitates storing solar energy for later use, emergency or otherwise. Choose the right number of battery modules in a stack to meet your exact energy needs. 

Generac 8004 can be used in systems installed at home and in commercial businesses. When you begin to save solar energy, you save on costs. With a fuel generator, there is always refueling required. With batteries, the free solar energy is stored, and you can also charge the battery module using the electric power from the grid if you choose.

This state-of-the-art PWRcell 3.0 kWh battery will efficiently import, store and export energy for your PWRcell inverter. 

This battery module is shipped free of cost. Our easy payment plan allows you to purchase what you need within your chosen budget. All Generac PWRcell products are engineered and built in the USA using domestic and foreign parts. Generac is the #1 selling home standby generator brand. Our Customer Support Team works day and night, every day of the year at our headquarters in Wisconsin and are ready to answer any questions you may have.

Features

  • The Generac 8004 is a solar energy storage battery module. The nominal voltage is 46.8 VDC. It has a usable capacity of 3.00 kW per hour.
  • PWRcell solar plus storage systems use the Generac 8004 for whole-house coverage.
  • This 3.0 kWh battery module can be stacked in the battery cabinet to get from 6kWh to 18kWh power. Use 2 cabinets to get 36kWh of power to meet your needs.
  • The battery is Lithium Nickel Manganese Cobalt (NMC). It offers a clean and efficient way of storing solar energy. It can also be charged with grid power.
  • The Generac 8004 is used with the PWRCell Inverter Solar Storage system. The inverter supplies the power that is stored in the battery to household appliances in the event of a grid power failure.
  • This battery module performs well in temperatures between 41 and 104F (5 to 40 C). You can store it at 68 F (20 C).
  • Using the Generac 8004 allows you excellent flexibility since you can add or remove battery modules to meet your specific requirements. This makes for a scalable, modular system that is cost effective.
  • Generac 8004 3.0 kWh battery module is suitable for indoor and outdoor use. It is designed for long-term durability.
  • This PWRcell 3.0 kWh DCB Battery Module is ETL and cETL certified.
  • The Generac 8004 is backed by a 10-Year Limited Warranty. 

Resource

View Spec Sheet

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 14899448204

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Bruce Hunt
Draper, US
★★★★★ 5
Bargain Espresso Machine Works Great
Color: Silver
Great espresso machine, and a bargain at only $100! Pulls perfect shots with a generous amount of crema. And, it comes with a high-quality tamper. Tips: When you first turn it on, remember to run the steam wand for a couple seconds to prime the system. Test/experiment with the grind to get it just right--40 seconds with my blade grinder is working for me.
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Reviewed in the United States on January 26, 2026
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Carygonzalez
Port Orchard, US
★★★★★ 5
Exelente
Color: Silver
Exelente
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Reviewed in the United States on February 13, 2026
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Deal Seeker
Dallas, US
★★★★★ 2
Great Espresso Machine for Beginners
Color: Silver
Update: Milk teamer doesn't deliver the foam like at the first couple of days, and the espresso doesn't come with the crema any longer. Somehow the pressure goes above the espresso range, and I tried to decrease the amount of coffee, and no results. I am so disappointed. First thing that impressed me about this little espresso machine is how easy it to use. You can make a double espresso shot in literarily 1 minute. Second thing is size, the machine is pretty compact that you can place it anywhere in the kitchen without worrying about taking too much space. Also, it heats up quick, and the options are straightforward. The water tank is just the perfect size, which is excellent for me, and I don't have to refill water constantly. Performance-wise, it feels solid and does an excellent job making shots like what you'd expect in a cafe. The water pressure is just right, delivering this espresso shot without the extra acidity. The flowmeter regulates the water evenly which is great in making that creamy espresso. Something else to note, it's small and also quiet, which is big to me since the last one was making unnecessary noise every time I make a shot. Now, the milk frother is pretty decent, and create that foam you'd love to see in your cappuccino and latte. Overall, this is a pretty decent choice, and feels durable.
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Reviewed in the United States on August 29, 2025
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Karen Raper
Houston, US
★★★★★ 5
Make lattes at home now
Color: Rose Golden
Love this machine.
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Reviewed in the United States on January 11, 2026
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payton whitten
Grantham, US
★★★★★ 5
Beautiful, functional, and perfect for a stylish coffee bar
I absolutely love this scale. As someone who cares about both function and aesthetics, this was exactly what I was looking for. It’s refreshing to find a high-quality kitchen tool that doesn’t force you to sacrifice the look of your space. The white and gold design is stunning and fits perfectly on my coffee bar without looking bulky or industrial. Functionally, it works flawlessly. I primarily use it to measure my coffee beans, but I’ve also used it for other items, and it’s consistently accurate and easy to use. The size is perfect — compact enough to keep out on the counter without taking up space, yet large enough to be practical and stable. The display is clear, the buttons are responsive, and the overall build feels solid and well made. I also appreciate how intuitive it is to use — no learning curve at all. If you’re someone who loves a beautiful, cohesive kitchen setup but still wants reliable, quality tools, I would highly recommend this scale. It’s small, stunning, and performs exactly as it should.
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Reviewed in the United States on January 4, 2026

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