Energy Storage

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We offer a wide range of products and services in cleantech. Our experts will help you find the best solutions for you. Let us get in touch to get a better idea of your needs and match it with our offer!

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Energy storage

Get free advice from our experts

Our experts will help you find the best cleantech products and services for both your business and your customers.

Information about how KP Energy processes your personal data can be found here.

Next generation high-quality products

Broad product portfolio for all types of projects

Multi-site product warehouses for fast deliveries

The benefits of battery systems for energy storage

Complementing a PV system with a battery system is beneficial in many ways. Excess electricity produced by the PV system during the day can be stored and used later in the evening when the sun has set. It enables a better match between electricity production and consumption, resulting in increased self-consumption of solar energy.
Our energy storage batteries are designed with a focus on performance and reliability. We use advanced and carefully developed systems to ensure optimal energy density and longevity.

Key factors to consider when choosing a battery for energy storage

  • The purpose of your energy storage, e.g. Backup or frequency support.
  • Capacity and power (kWh) which represents the total amount of electricity that a solar battery can store.
  • Rated power represents how much of the stored energy that can be used in relation to the energy that was required to store it.
  • The warranties included can vary in length and is usually expressed in cycles or number of years.

Key factors to consider when choosing a battery for energy storage

  • Capacity and power (kWh) which represents the total amount of electricity that a solar battery can store.
  • Rated power represents how much of the stored energy that can be used in relation to the energy that was required to store it.
  • The warranties included can vary in length and is usually expressed in cycles or number of years.

Optimizing the use of solar electricity with energy storage

We have two of the most reliable and efficient battery brands on the market in our product portfolio – Sungrow and SolarEdge. These brands offer high-quality solutions for storing and using solar energy. Sungrow is known for its innovative and technological advances in renewable energy. Their batteries are made with the latest technology and are one of the most cost-effective alternatives on the market. Sungrow batteries offer high capacity, advanced safety and stable performance.

Batteries

Tips and guidance

At KP Energy’s E-commerce you will find a wide range of battery chemistries that works for many different application areas. Here are some of the most common chemistry types for energy storage:

Lithium-based batteries

The perks with lithium batteries include high energy density, which means they can store a lot of energy in relation to their weight and size. They also have a low self-discharge rate, meaning they retain their charge for a longer period of time when not in use. Lithium batteries also have a long lifespan and can circulate through many charge and discharge cycles without losing capacity.

Nickel-based batteries

Nickel batteries are rechargeable batteries that comes in two main types: nickel-cadmium (NiCd) and nickel-metal hydride (NiMH). NiCd batteries have a high cycle durability and constant voltage, but can encounter memory effect. NiMH batteries have improved capacity, no memory effect and are more environmentally friendly. Both battery types are used in different electronic devices. However, lithium ion (Li-ion) batteries are becoming increasingly common and offer benefits such as higher energy density and longer longevity.

Optimized use of solar electricity with energy storage

We have two of the most reliable and efficient battery brands on the market in our product portfolio – Sungrow and SolarEdge. These brands offer high-quality solutions for storing and using solar energy. Sungrow is known for its innovative and technological advances in renewable energy. Their batteries are made with the latest technology and are one of the most cost-effective alternatives on the market. Sungrow batteries offer high capacity, advanced safety and stable performance.

Batteries

Tips and guidance

At KP Energy’s E-commerce you will find a wide range of battery chemistries that works for many different application areas. Here are some of the most common chemistry types for energy storage:

Lead-based batteries

Lead-based batteries have been the most widely used alternative for residential electricity storage. They are cheap and suitable for backup or island applications that are used less frequently. The downside is that they are not as effective for storing solar electricity over longer periods of time and have a lower energy density, which requires more space.

Lithium-based batteries

Lithium-based batteries have become increasingly popular for residential electricity storage due to advances in electric vehicles and consumer electronics. They have a higher energy density than lead-based batteries and can be charged and discharged many times without impact on its performance. Lithium iron phosphate batteries are common for residential electricity storage. Although lithium-based batteries can be more expensive, they are becoming more affordable over time.

Nickel-based batteries

Nickel-based batteries, especially nickel-metal hydride (NiMH) batteries, can be a good alternative for home electricity storage that has space constraints and need more frequent charging cycles. These batteries are used in hybrid cars. Lead-based batteries have been the most widely used alternative for residential electricity storage. They are cheap and suitable for backup or island applications that are used less frequently. The downside is that they are not as effective in storing solar electricity for longer periods and have a lower energy density, which requires more space.

Do you have any questions?

Here we have collected the most frequently asked questions and their answers. If you have a question of your own, you are welcometo contact us. We are happy to help you! 

How do I become a customer of KP Energy?

We are a wholesaler and only sell to registered companies. Click here to easily submit your application to become a customer with us and get access to our E-commerce and material calculator.

What credit limit can I get?

When you apply to become a customer with us, we carry out a credit check on your company, after which you will receive information about your credit limit. As our customer, you can through our financing services apply for temporarily extendede-credit terms. Read more about our financing services here.

How can i check the price and stock balance of your products?

To see our entire product assortment as well as price and stock information, you need submit an application to become a customer with us. It's simple! You will then have access to our E-commerce, where the price and stock balance for each item are available.

How does the deliveries work?

Your order will be shipped from our warehouse on the order date and normal delivery time is 1-3 working days. And in accordance with our terms and conditions, we invoice for the shipping cost. We also provide tailor-made logistics solutions where you can easily choose which solutions best suit your project.

I'm new in the industry, can you support me?

We want to give you knowledge, tools and opportunities to grow your business. Therefore, we offer market-leading education on several areas and topics, including a basic education in solar energy that provides a fundamental understanding of the solar market and technology.

What kind of support can I get?

We guarantee a simple and safe deal. Our customer service supports you in everything from questions about products and deliveries, to technical support. Our after-sales support helps you with warranty management as well as troubleshooting and problem identification.