Product lineup
20Ah-HP cell
The 20Ah-HP cell has 40% less resistance than the previous 20Ah cell.
The 20Ah-HP cell combines the energy density advantage of high-energy type cells and the power density advantage of high-power type cells.
For example, it is suitable for high-load applications requiring continuous system operation and a reduction in the amount of heat generated, including commercial vehicles, rolling stock, and industrial equipment.
Recommended
applications
Recommended applications
Compatibility
The 20Ah-HP cell provides higher input/output performance than the previous 20Ah cell with the same size.
The 20Ah-HP cell allows you to upgrade a system, reusing the existing 20Ah cell module/pack design for system integration.
Reducing the amount of heat generated
The 20Ah-HP cell has approximately 40% less internal resistance than the previous 20Ah cell.
Therefore, the 20Ah-HP cell generates less heat under high-current loads, making it possible to simplify a cooling system.
In addition, the 20Ah-HP cell can be used over a wide SOC range since the reduced resistance of the 20Ah-HP cell helps suppress overvoltage transients.
As a result of a WLTC simulation of a hybrid vehicle, we confirmed that the 20Ah-HP cell generates much less overvoltage transients and heat than the 20Ah cell.
Voltage and temperature profiles under high-current discharge conditions
Results of simulating a hybrid vehicle system
Long life
The low-resistance 20Ah-HP cell generates less heat than the 20Ah cell during continuous charging and discharging and therefore provides longer life.
Because of enhanced long-life performance, the 20Ah-HP cell is suitable for applications that are continuously charged and discharged.
Product specifications
| Product name | 20Ah-HP cell |
|---|---|
| Rated capacity | 20Ah |
| Nominal voltage | 2.3V |
| Output performance | 1900W* (SOC 50%, 10s, 25℃) |
| Input performance | 1900W* (SOC 50%, 10s, 25℃) |
| Volume energy density | 176Wh/L |
| Gravimetric energy density | 84Wh/kg |
| Dimension | W116 × D22 × H106 mm |
| Mass | Approx. 545g |
| Product name | 20Ah-HP cell |
|---|---|
| Rated capacity | 20Ah |
| Nominal voltage | 2.3V |
| Output performance | 1900W* (SOC 50%, 10s, 25℃) |
| Input performance | 1900W* (SOC 50%, 10s, 25℃) |
| Volume energy density | 176Wh/L |
| Gravimetric energy density | 84Wh/kg |
| Dimension | W116 × D22 × H106 mm |
| Mass | Approx. 545g |
* This value is calculated from the internal resistance.
※ Specifications shown herein are not guaranteed values and are subject to change without notice. Performance depends on usage conditions.
※ The package design presented on the web is for catalogue purpose, so the design of the actual battery will be different.
Click here for other SCiB™ cells.
High-power
type cells
High-energy
type cells
