1 Answer
To find out how many **watts** something is at **19.5 volts**, you also need to know the **current** (in **amperes**, or **amps**).
The formula is:
\[
\text{Power (Watts)} = \text{Voltage (Volts)} \times \text{Current (Amps)}
\]
**Just 19.5 volts alone is not enough** — you need the **amps** too.
**Example:**
If you have 19.5 volts and 3 amps:
\[
\text{Power} = 19.5 \times 3 = 58.5\ \text{watts}
\]
---
**In short:**
- 19.5 volts **×** how many amps you have = **watts**.
Would you like to tell me the current (amps)? I can then calculate it exactly for you!
The formula is:
\[
\text{Power (Watts)} = \text{Voltage (Volts)} \times \text{Current (Amps)}
\]
**Just 19.5 volts alone is not enough** — you need the **amps** too.
**Example:**
If you have 19.5 volts and 3 amps:
\[
\text{Power} = 19.5 \times 3 = 58.5\ \text{watts}
\]
---
**In short:**
- 19.5 volts **×** how many amps you have = **watts**.
Would you like to tell me the current (amps)? I can then calculate it exactly for you!