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Power Without Compromise

Premium-grade performance, engineered for those who demand the best.

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Power Without Compromise

Advanced LiFePO₄ batteries designed for maximum efficiency, safety, and life span.

Explore our products

OUR PRODUCTS AND SERVICES

Elker Advanced LiFePO₄ batteries designed for maximum efficiency, safety, and life span.

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LiFePO4 Standard Batteries

Lithium iron phosphate batteries (LiFePO4) can be cycled ten times more than lead-acid batteries, which lowers the cost per kilowatt-hour.

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LiFePO4 Batteries with Bluetooth

With these batteries, you have the option to wirelessly and conveniently monitor its important statistics via a Bluetooth app. Additionally, they have a low temperature disconnect.

Premium LiFePO4 Batteries with Bluetooth and Low Temperature Disconnect

Grade A prismatic cells, low temperature disconnect, Bluetooth connectivity, and all other advantages are packaged in a premium metal box that can be opened, making it completely serviceable.

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Home Storage LiFePO4 48V batteries with communication

Need 48-volt home storage that can be connected to your inverter via Canbus or RS485? We have a solution. These are stackable server rack batteries that can be connected in parallel and installed in standard server racks.

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LiFePO4 Powerwall

If you’re struggling with space, our powerwall can be mounted vertically on the wall, making them the perfect solution for tight spaces. It can be connected to compatible inverters via Canbus or RS485 communication.

LiFePO₄ Battery Chargers.

Our LiFePO₄ chargers provide fast, reliable, and balanced charging for all lithium iron phosphate batteries. Built for safety and long battery life, they have integrated all protections and durable design for everyday use in solar, RV, and industrial systems.

Technician using a wrench on lithium battery terminals in solar energy storage system for camper vans boats ensuring efficient power management and safety.

We are leading the shift to an energy system that is more dependable, sustainable, and affordable. Revitalize society with innovative technology!

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OUR PRODUCTS AND SERVICES

Unmatched Power. Zero Maintenance.

Trusted by professionals, innovators, and adventurers.

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LiFePO4 Standard Batteries

Lithium iron phosphate batteries (LiFePO4) can be cycled ten times more than lead-acid batteries, which lowers the cost per kilowatt-hour.

null

LiFePO4 Batteries with Bluetooth

With these batteries, you have the option to wirelessly and conveniently monitor its important statistics via a Bluetooth app. Additionally, they have a low temperature disconnect.

Premium LiFePO4 Batteries with Bluetooth and Low Temperature Disconnect

Grade A prismatic cells, low temperature disconnect, Bluetooth connectivity, and all other advantages are packaged in a premium metal box that can be opened, making it completely serviceable.

null

Home Storage LiFePO4 48V batteries with communication

Need 48-volt home storage that can be connected to your inverter via Canbus or RS485? We have a solution. These are stackable server rack batteries that can be connected in parallel and installed in standard server racks.

null

LiFePO4 Powerwall

If you’re struggling with space, our powerwall can be mounted vertically on the wall, making them the perfect solution for tight spaces. It can be connected to compatible inverters via Canbus or RS485 communication.

LiFePO₄ Battery Chargers.

Our LiFePO₄ chargers provide fast, reliable, and balanced charging for all lithium iron phosphate batteries. Built for safety and long battery life, they have integrated all protections and durable design for everyday use in solar, RV, and industrial systems.

Explore our products

OUR PRINCIPLES

Providing Value to Our Clients Through Constant Innovation

Improvement

We believe in continuous learning and growth, and we are committed to constantly improving ourselves and our products.

Innovation

We embrace new ideas and continuously seek out ways to improve and grow.

Sustainability

We recognize the importance of being environmentally responsible and strive to minimize our impact on the planet.

Costumer Focused

We prioritize the needs and satisfaction of our customers above all else.

Improvement

We believe in continuous learning and growth, and we are committed to constantly improving ourselves and our products.

Innovation

We embrace new ideas and continuously seek out ways to improve and grow.

Sustainability

We recognize the importance of being environmentally responsible and strive to minimize our impact on the planet.

Costumer Focused

We prioritize the needs and satisfaction of our customers above all else.

OUR STORY

Innovative Ways to Store Nature's Renewable Energy

We support our customers on their path to a more sustainable future, regardless of how far they are on their journey to providing society with an affordable energy system.

Welcome to our Elker Solutions Store! Here, you will find a wide variety of energy storage solutions, designed to meet all of your needs. Our store offers fair and competitive prices, quality products, and excellent customer service. We don’t just sell products; we strive to provide our customers with an immersive and convenient shopping experience. Whether you’re shopping for yourself or someone else, let us help make your online shopping experience memorable and successful.

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Scenic view of a wind turbine at sunset for energy storage solutions. Ideal for camper van, boat, and solar system owners seeking sustainable power options.

OUR STORY

Innovative Ways to Store Nature's Renewable Energy

We support our customers on their path to a more sustainable future, regardless of how far they are on their journey to providing society with an affordable energy system.

Welcome to our Elker store! Here, you will find a wide variety of energy storage solutions, designed to meet all of your needs. Our store offers fair and competitive prices, quality products, and excellent customer service. We don’t just sell products; we strive to provide our customers with an immersive and convenient shopping experience. Whether you’re shopping for yourself or someone else, let us help make your online shopping experience memorable and successful.

Read More

OUR PRODUCTS

Discover Energy Independence

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OUR PRODUCTS

Discover Energy Independence

Explore All Products
20 years experience badge in green suitable for camper van and boat owners, solar system users highlighting reliability and expertise in energy storage solutions.

OUR CUSTOMERS

Our Goal Is Your Happiness

The delivery was extremely fast!

The battery was well-packed with foam, the plastic protection sheets were still glued on the surfaces. It comes with bolts and terminals (not wires). The BMS illuminated display says 13.1V The delivery was extremely fast. On the battery is mentioned the capacity, max. charge/discharge current. Didn’t test the capacity yet, but from what I see I suppose it is OK.

Johannes Kaesmacher

The delivery was extremely fast!

The battery was well-packed with foam, the plastic protection sheets were still glued on the surfaces. It comes with bolts and terminals (not wires). The BMS illuminated display says 13.1V The delivery was extremely fast. On the battery is mentioned the capacity, max. charge/discharge current. Didn’t test the capacity yet, but from what I see I suppose it is OK.

Johannes Kaesmacher

I highly recommend this shop!

It has been a very positive and responsive experience dealing with Elker Solutions. Batteries came quickly as promised, and were very well packed with UN3481 Labeling. I highly recommend this shop. Communication is quick and friendly. Everything is OK from here. The product has a very nice display feature showing the SOC (State Of Charge).

Reiner Schlicker

I highly recommend this shop!

It has been a very positive and responsive experience dealing with Elker Solutions. Batteries came quickly as promised, and were very well packed with UN3481 Labeling. I highly recommend this shop. Communication is quick and friendly. Everything is OK from here. The product has a very nice display feature showing the SOC (State Of Charge).

Reiner Schlicker

This was an excellent price!

This was an excellent price, with fast delivery. I wasn’t sure something that seemed so lightweight would easily replace the much lead-acid battery, but it seems to do the job. It also looks too small to support a high current, but it does. A good buy.

Giuliano Lorga

This was an excellent price!

This was an excellent price, with fast delivery. I wasn’t sure something that seemed so lightweight would easily replace the much lead-acid battery, but it seems to do the job. It also looks too small to support a high current, but it does. A good buy.

Giuliano Lorga

NEWS AND ANNOUNCEMENTS

The Latest Articles

Lithium iron phosphate battery on ice. Ideal for camper van, boat, solar systems. 24V 100Ah deep cycle battery for reliable energy storage solutions.EnergyLow-Temperature Charging Myths: What You Need to Know About LiFePO₄ Solar Batteries
December 26, 2024

Low-Temperature Charging Myths: What You Need to Know About LiFePO₄ Solar Batteries

At Elker Solutions, we aim to debunk myths and provide real, actionable insights for solar power enthusiasts. In today's blog, we're going to address some common misconceptions surrounding low-temperature charging…
elker 0
Person assembling blue lithium battery pack with tools on a wooden table ideal for camper van boat solar system energy storage solutions.EnergyShould you compress lifepo4 cells?
April 20, 2023

Should you compress lifepo4 cells?

"Lithium batteries are becoming increasingly popular, and among the most popular are Lifepo4 cells. However, the question remains: should you compress Lifepo4 cells? In this blog post, we will explore…
elker 0
Solar panels with cash and taxes sign. Ideal for camper van owners, boat owners, solar energy enthusiasts. Keywords: energy storage, solar system, savings.EnergyGermany approves tax benefits for small solar installations.
January 2, 2023

Germany approves tax benefits for small solar installations.

The German Bundestag has approved a number of tax breaks for small photovoltaic (PV) and energy storage (batteries) systems to encourage the use of solar energy on the roofs of…
elker
Explore All Articles

NEWS AND ANNOUNCEMENTS

The Latest Articles

Lithium iron phosphate battery on ice. Ideal for camper van, boat, solar systems. 24V 100Ah deep cycle battery for reliable energy storage solutions.EnergyLow-Temperature Charging Myths: What You Need to Know About LiFePO₄ Solar Batteries
December 26, 2024

Low-Temperature Charging Myths: What You Need to Know About LiFePO₄ Solar Batteries

At Elker Solutions, we aim to debunk myths and provide real, actionable insights for solar power enthusiasts. In today's blog, we're going to address some common misconceptions surrounding low-temperature charging…
elker 0
Explore All Articles

5-Year Warranty

All of our products come with a 5-year warranty.

Free 30-Day Returns

Customers can return the product within 30 days if they are not satisfied.

24/7 Customer Support

If you have any questions, contact us, and costumer support will assist you.

5-Year Warranty

All of our products come with a 5-year warranty.

Free 30-Day Returns

Customers can return the product within 30 days if they are not satisfied.