Lithium Ion Battery Calculator

Welcome to step 1: our Lithium-Ion battery calculator. Here you can start the process of getting the right cell model(s) and configuration for your battery requirements and learn about capabilities and limitations of batteries constructed with standard Li-ion cells.

Max. Voltage Requested: V Min. Voltage Requested: V Current (Average):  A Run time:  H Cell Model Dimensions (mm) Capacity Cells in parallel required Cylindrical Cells: Diameter Length 18650 18 65 2.2 Ah 1 Prismatic Cells: Thickness Width Length 103450 10 34 50 1.95 Ah 2 063450 6.3 34 50 1.035 Ah 2 053448 5.3 30 48 0.94 Ah 3 053048 5.35 30 48 0.81 Ah 3 Prefered Cell Solution: 18650 103450 063450 053448 053048 (Choose cell model from choices above) Results: Cell Model Series Configuration Parallel Configuration Maximum Voltage Minimum Voltage Capacity Run time #18650 1 1 4.2 3 Ah h * Out of Range = these standard, commercially available Li-ion cells cannot meet specified requirements; contact Rose for further options. Going to step 2 with an "Out of Range" in the results will cause an error.