ESS Tech AAQS
The The AAQS of ESS Tech (GWH) as of Nov 13, 2026 is 2. In the previous year, The AAQS was 2.00 — a change of 0.00% (lower).
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AAQS
2
YoY
0.00%
Last updated:
ESS Tech has a current AAQS of 2.
A high AAQS can be seen as a positive indicator that the company is developing successfully.
Investors can assume that the company is on a good path to generate profits.
On the other hand, it is important to consider the AAQS of the stock ESS Tech in comparison to the profits generated and other companies in the same industry. A high AAQS is not an absolute guarantee for a positive future. Only in this way can one get a complete picture of the company's performance.
In order to better assess the company's development, it is important to consider the AAQS in comparison to other companies in the same industry. In general, investors should always consider the AAQS of a company in connection with other fundamentals such as profit, EBIT, cash flow, and others in order to make an informed investment decision.
A high AAQS can be seen as a positive indicator that the company is developing successfully.
Investors can assume that the company is on a good path to generate profits.
On the other hand, it is important to consider the AAQS of the stock ESS Tech in comparison to the profits generated and other companies in the same industry. A high AAQS is not an absolute guarantee for a positive future. Only in this way can one get a complete picture of the company's performance.
In order to better assess the company's development, it is important to consider the AAQS in comparison to other companies in the same industry. In general, investors should always consider the AAQS of a company in connection with other fundamentals such as profit, EBIT, cash flow, and others in order to make an informed investment decision.
The ESS Tech AAQS history
3 Years
10 Years
25 Years
Max
AAQS
Date
AAQS
Jan 1, 2019
2.00 USD
Jan 1, 2020
2.00 USD
Jan 1, 2021
2.00 USD
Jan 1, 2022
2.00 USD
Jan 1, 2023
2.00 USD
Jan 1, 2024
2.00 USD
Jan 1, 2025
2.00 USD
| YEAR | AAQS | YoY |
|---|---|---|
| 2 | 0.00% | |
| 2 | 0.00% | |
| 2 | 0.00% | |
| 2 | 0.00% | |
| 2 | 0.00% | |
| 2 | 0.00% | |
| 2 | — |
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ESS Tech Stock analysis
What does ESS Tech do? ESS Tech, Inc. generates revenue through the sale of its iron flow battery products, specifically the Energy Warehouse and Energy Center. The Energy Warehouse provides storage from 50 kW to 90 kW with four to 12-hour durations, deployed in shipping container units for easy installation. The Energy Center offers customizable configurations tailored to customer power, energy, and duration requirements. Grid operators and commercial and industrial customers purchase these systems for grid flexibility and energy assurance, leveraging the non-flammable and non-toxic nature of the batteries.
The company focuses on long-duration energy storage using earth-abundant materials, targeting applications where lithium-ion batteries are less favorable. Its products address energy delivery, duration, and cycle-life in a single platform, appealing to customers seeking reliable, sustainable energy solutions. The firm's manufacturing and R&D phase supports the development of these specialized battery systems for commercial and energy storage markets.
ESS Tech, Inc. serves commercial and industrial customers and grid operators who require flexible energy storage solutions. The company's iron flow battery technology differentiates itself by offering a safe, durable alternative to lithium-ion batteries, with products designed for both standard and custom deployments. Sales are driven by the need for sustainable, long-duration storage that meets specific operational demands in energy-intensive sectors. ESS Tech is one of the most popular companies on Eulerpool.
Frequently Asked Questions about ESS Tech stock
The AAQS of ESS Tech is 2 in 2025.
On Eulerpool you can find the complete historical development of The AAQS ESS Tech since 2006 – with annual values, charts, and detailed analysis.
The AAQS is a key figure developed by AlleAktien.
The AAQS is a key figure developed by AlleAktien.
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Quality — ESS Tech
All Key Metrics — ESS Tech
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