Rechargeable battery systems and rechargeable battery system operational methods

1. A rechargeable battery system comprising:

a plurality of terminals;

a plurality of cell modules coupled with the terminals, and wherein each of the cell modules includes at least one rechargeable battery cell which is configured to store electrical energy;

a plurality of battery modules, each respective battery module including (i) a capacitor module and (ii) two or more cell modules of the plurality of cell modules electrically connected to the capacitor module of the respective battery module; and

charge shuttling circuitry configured to:

electrically connect the capacitor module of each respective battery module to each of the two or more cell modules of the respective battery module to enable electrical energy to be transferred between the two or more cell modules of the respective battery module; and

electrically connect the capacitor module of each respective battery module to the capacitor module of at least one other battery module to enable electrical energy to be transferred between the two or more cell modules of the respective battery module and the two or more cell modules of the at least one other battery module.

2. The system of claim 1 , wherein the two or more cell modules of each of the plurality of battery modules are coupled in series with one another, and the battery modules are coupled in series with one another between the terminals of the rechargeable battery system.

3. The system of claim 1 , wherein each respective cell module includes:

a plurality of module terminals coupled with the terminals of the rechargeable battery system and the at least one rechargeable battery cell of the respective cell module; and

a portion of the charge shuttling circuitry which is configured to electrically connect the at least one rechargeable battery cell to the capacitor module of the respective battery module to enable electrical energy to be transferred electrical energy with respect to the at least one rechargeable battery cell of the individual cell module.

4. The system of claim 3 , wherein each of the cell modules includes a shunt device configured to shunt electrical energy around the at least one rechargeable battery cell of the individual cell module.

5. The system of claim 3 , wherein each restive battery module includes a bus configured to transfer the electrical energy between the two or more cell modules of the respective battery module and to transfer the electrical energy between the two or more cell modules of the respective battery module and the two or more cell modules of the at least one other battery module.

6. The system of claim 5 , wherein the portion of the charge shuttling circuitry of each respective cell module includes a switch configured to selectively couple one of the module terminals of the respective cell module with one of a plurality of bus terminals of the bus of the respective battery module.

7. The system of claim 6 , wherein the plurality of bus terminals of the bus of the respective battery module includes a first bus terminal and a second bus terminal, and wherein the switch of a first cell module of the respective battery module is only coupled with the first bus terminal and the switch of a second cell module is only coupled with the second bus terminals.

8. The system of claim 5 , wherein the capacitor module of each respective battery module forms a portion of the charge shuttling circuitry, the capacitor module of each respective battery module including storage circuitry coupled with the bus of the respective battery module, the storage circuitry being configured to store the transferred electrical energy during the transferring.

9. The system of claim 1 , wherein each cell module of each respective battery module is configured to be removable and replaceable with respect to other cell modules of the respective battery module.

10. The system of claim 1 , wherein the charge shuttling circuitry is configured to transfer the electrical energy the two or more cell modules of each respective battery module during transferring of electrical energy between the plurality of battery modules and a device which is external of the rechargeable battery system.

11. The system of claim 1 , wherein the charge shuttling circuitry is configured to implement the transfers of electrical energy during transferring of electrical energy between the plurality of battery modules and a device which is external of the rechargeable battery system.

12. The system of claim 1 , wherein the capacitor module of each respective battery module includes at least one storage device and at least one battery module switch operable to connect the at least one storage device to either (i) the two or more cell modules of the respective battery module or (ii) the capacitor module of the at least one other battery module.

13. The system of claim 12 , further comprising at least one system bus terminal electrically connecting the capacitor module of two adjacent battery modules of the plurality of battery modules, and wherein each respective battery module includes a bus terminal electrically connecting the capacitor module of the respective battery module to the two or more cell modules of the respective battery module.

14. The system of claim 13 , wherein the at least one battery module switch includes:

a first switch operable to electrically connect a first terminal of the at least one storage device to either (i) a positive terminal of the system bus terminal, or (ii) a positive terminal of the bus terminal of the respective battery module; and

the second switch operable to electrically connect a second terminal of the at least one storage device to either (i) a negative terminal of the system bus terminal, or (ii) a negative terminal of the bus terminal of the respective battery module.

15. The system of claim 1 , wherein the capacitor module of each respective battery module includes at least one storage device and at least one polarity switch operable to alternate a polarity of the at least one storage device with respect to the two or more cell modules of the respective battery module.

16. The system of claim 15 , wherein each respective battery module includes a positive bus terminal electrically connecting the capacitor module to a first portion of the two or more cell modules of the respective battery module, and a negative bus terminal electrically connecting the capacitor module to a second portion of the two or more cell modules of the respective battery module.

17. The system of claim 16 , wherein the at least one polarity switch includes a first switch operable to electrically connect a first terminal of the at least one storage device to either the positive bus terminal or the negative bus terminal, and a second switch operable to electrically connect a second terminal of the at least one storage device to either the negative bus terminal or the positive bus terminal.

18. The system of claim 1 , wherein the capacitor module of each respective battery module is configured to be electrically connected to the two or more cell modules of the at least one other battery module only via the capacitor module of the at least one other battery module.

19. The system of claim 1 , wherein the capacitor module of each respective battery module includes at least one storage device, at least one polarity switch operable to alternate a polarity of the at least one storage device with respect to the two or more cell modules of the respective battery module, and at least one battery module switch operable to connect the at least one storage device to either (i) the two or more cell modules of the respective battery module or (ii) the capacitor module of the at least one other battery module.