Read the following to give the correct answer.
1.
| Assertion (A): | Rechargeable batteries of small size are typically used in devices like watches and mobile phones. |
| Reason (R): | Larger batteries cannot be made small enough to fit into compact devices. |
2.
| Assertion (A): | Overcharging a rechargeable battery can reduce its lifespan. |
| Reason (R): | Continuous charging causes chemical degradation inside the battery. |