Eurobat Battery Innovation Roadmap 2030 – Lead Acid Batteries
| EUROBAT Parameters |
|
2020 State of the Art |
2030 Target |
UBC 2021 |
| Electrochemical System |
Cathode |
PbO2 |
PbO2 |
PbO2 |
| Anode |
Pb, Pb+C |
Pb, Pb+C |
Pb, Pb+C |
| Energy Density (Wh/Kg) |
Battery |
23 – 45 |
35 – 55 |
52 – 68 |
| Energy Density (Wh/l) |
Battery |
36 – 100 |
50 – 110 |
112 – 139 |
| Power Density (W/Kg) |
Battery |
41 – 400 |
65 – 450 |
380 – 410 |
| Power Density (W/l) |
Battery |
76 – 840 |
72 – 900 |
820 – 920 |
| Predicted Lifetime (Yr) |
Calendaric |
10 – 25 |
10 – 25 |
10 – 25 |
| Operation Temperature Range (oC) |
-25 – +50 |
-25 – +50 |
-40 – +88 |
| Energy Efficiency (%) |
67 – 85 |
>90 |
85 – 90 |
EUROBAT = Association of European Automotive and Industrial Battery Manufacturers. The purpose of the association is to study all matters of interest to storage battery manufacturers and their sub-contractors in Europe, the Middle East and Africa.
