Looking for the right cell ?
Nothing is easier than that!
The Batemo Cell Explorer helps you to quickly find cells that fullfil your requirements. Scroll down, type in your requirements and check for relevant cells in your application.
Step 1: Your Cell Requirements
Type in your requirements and use the sliders to filter the corresponding range. Leave unknown values blank or use the Batemo Pack Designer
to identify the cell requirements for your application. Then scroll down to see the relevant cells.
Your Requirement
Enter your Target Values:
Filter
Capacity
Energy
Power
Current
Format
Ah
Wh
W
A
18650
21700
pouch
prismatic
21700
pouch
prismatic
Capacity:
The capacity is measured by discharging the cell at an ambient temperature of 25°C from 100% with a constant current C/10 until the lower voltage limit is reached.
Energy:
The energy is measured by discharging the cell at an ambient temperature of 25°C from 100% with a constant current of C/10 until the lower voltage limit is reached.
Power:
The cell peak power is defined to be the power the cell can deliver for 5 minutes. Therefore, the cell is discharged from 100% SOC at an ambient temperature of 25°C with a constant current until either the lower voltage limit or the maximum surface temperature is reached after 5 minutes. For cells which reach the maximum surface temperature, the measured power is directly taken as peak power. For cells which reach the minimum voltage after 5 minutes, the measured power is multiplied by a correction factor, that estimates the power which would have heated up the cell to the maximum surface temperature within 5 minutes. The thermal boundary condition is free convection. This operation of the cell might be outside the specification of the cell manufacturer.
Current:
The cell peak current is defined to be the current the cell can deliver for 5 minutes. Therefore, the cell is discharged from 100% SOC at an ambient temperature of 25°C with a constant current until either the lower voltage limit or the maximum surface temperature is reached after 5 minutes. For cells which reach the maximum surface temperature , the measured current is directly taken as peak current. For cells which reach the minimum voltage after 5 minutes, the measured current is multiplied by a correction factor, that estimates the current which would have heated up the cell to the maximum surface temperature within 5 minutes. The thermal boundary condition is free convection. This operation of the cell might be outside the specification of the cell manufacturer.
The capacity is measured by discharging the cell at an ambient temperature of 25°C from 100% with a constant current C/10 until the lower voltage limit is reached.
Energy:
The energy is measured by discharging the cell at an ambient temperature of 25°C from 100% with a constant current of C/10 until the lower voltage limit is reached.
Power:
The cell peak power is defined to be the power the cell can deliver for 5 minutes. Therefore, the cell is discharged from 100% SOC at an ambient temperature of 25°C with a constant current until either the lower voltage limit or the maximum surface temperature is reached after 5 minutes. For cells which reach the maximum surface temperature, the measured power is directly taken as peak power. For cells which reach the minimum voltage after 5 minutes, the measured power is multiplied by a correction factor, that estimates the power which would have heated up the cell to the maximum surface temperature within 5 minutes. The thermal boundary condition is free convection. This operation of the cell might be outside the specification of the cell manufacturer.
Current:
The cell peak current is defined to be the current the cell can deliver for 5 minutes. Therefore, the cell is discharged from 100% SOC at an ambient temperature of 25°C with a constant current until either the lower voltage limit or the maximum surface temperature is reached after 5 minutes. For cells which reach the maximum surface temperature , the measured current is directly taken as peak current. For cells which reach the minimum voltage after 5 minutes, the measured current is multiplied by a correction factor, that estimates the current which would have heated up the cell to the maximum surface temperature within 5 minutes. The thermal boundary condition is free convection. This operation of the cell might be outside the specification of the cell manufacturer.
Step 2: Cells
The graph shows the cells that are relevant in your application. Hover over the circular marks to see the cell manufacturer and cell name. You can also zoom into the graph by scrolling and drag the graph where you want it. To reset the view just right click into the graph.
Format:
18650
21700
Pouch
Prismatic
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Setup Graph:
Axis
Type
Please put in at least one requirement value to show an overview table of your relevant cells.
The table gives on overview of your relevant cells. Use the table to compare different cells and to get more details. Consider to go back to Step 1 to change requirements or to tighten or loosen filter settings.
Your Requirement
— Ah
— Wh
— W
— A
0
Next Steps
Great, you identified relevant cells for our application. You did that based on your capacity, current, energy and power requirements. To make the right cell choice and to develop your battery system, you must go deeper:
- Batemo Cells Battery systems are developed based on simulations. We help you out and supply everything you need.
- Batemo Cell Data To further evaluate if a certain cell is the right choice for you, you must analyze the cell performance in the whole operational area. Therefore, you need extensive measurement data that allows a detailed analysis and the comparison of different cells. We have all you need!
- Batemo Cell Report Interested in a technical deep dive? Then our report is what you need. You learn the details about the cell including the outer and inner construction, the safety features and the materials.