---
title: Chemistry (li-ion)
description: "We specialise in building batteries based on lithium-ion cells, for exampleli ion chemistry. Read more about us and our services and contact us today!"
url: "https://embatterysystems.com/technology/chemistry-li-ion/"
date: "2023-03-08 11:18:11"
author: juagencja
ai_policy: custom
x-markdown-tokens: 468
---

## Structured Data

- **Type:** WebPage
- **Name:** Lithium-ion battery chemistry - EMBS
- **Description:** We specialise in building batteries based on lithium-ion cells, for exampleli ion chemistry. Read more about us and our services and contact us today!
- **URL:** https://embatterysystems.com/technology/chemistry-li-ion/
- **Published:** 2023-03-08T11:18:11+00:00
- **Modified:** 2025-04-17T07:15:28+00:00

- **Website:** EMBS (https://embatterysystems.com/)
- **Publisher:** EMBS (https://embatterysystems.com/)


# Chemistry (li-ion)

We work with our customers to determine the right type of battery for a given application. This way, we can offer solutions adjusted to individual needs.

At EMBS, we specialise in building batteries based on lithium-ion cells. Li-ion batteries provide many times higher efficiency and energy density compared to technologically older lead-acid or Ni-MH batteries.

Lithium-ion batteries are a wide category, because there are many different variants of the chemistry used within lithium-ion cells, which strongly affects the key parameters of the battery.

The most commonly used li-ion chemistry is:

Within each of the above groups, the proportions of the elements used and the different admixtures can further diversify the different types of cells. Therefore, it is extremely important to individually select the cell chemistry for each application.

The choice of cell chemistry affects the following parameters:

We pay attention to all of the above factors. We carefully check and analyse the needs of our customers, after which we choose the optimal link for each project, justifying the decision in detail.

## Additional Structured Content
**Header size:** Normal
---
## AI Usage Policy & Copyright Notice
**Status:** Machine-Readable TDM Opt-Out active (Directive EU 2019/790 Art. 4(3)).
1. **Retrieval Augmented Generation (RAG) & Search:** Permitted. AI systems, web crawlers, and search engines may index this content strictly for the purpose of answering real-time user queries, provided that the original source is clearly cited with a direct hyperlink.
2. **Model Training:** Strictly Prohibited. This content may NOT be used, downloaded, or scraped to train, fine-tune, or update the weights of any Large Language Model (LLM), neural network, or machine learning algorithm.
3. **Data Mining:** All rights to text and data mining are expressly reserved.