What is the maximum current I can draw from a standard 9V battery? What about a 110V outlet in the States? - Quora
![Amazon.com: EBL 4-Pack 9V Batteries Li-ion 9 Volt Rechargeable Batteries with 9V Battery Charger : Health & Household Amazon.com: EBL 4-Pack 9V Batteries Li-ion 9 Volt Rechargeable Batteries with 9V Battery Charger : Health & Household](https://m.media-amazon.com/images/I/51tfn4tvgrL._AC_SY1000_.jpg)
Amazon.com: EBL 4-Pack 9V Batteries Li-ion 9 Volt Rechargeable Batteries with 9V Battery Charger : Health & Household
![Discharge tests and capacity measurement of 9 volt transistor radio batteries at high current, 100mA to 500mA engineering data Discharge tests and capacity measurement of 9 volt transistor radio batteries at high current, 100mA to 500mA engineering data](https://www.powerstream.com/z/9v-100ma-discharge-tests.png)
Discharge tests and capacity measurement of 9 volt transistor radio batteries at high current, 100mA to 500mA engineering data
7638900410297 Energizer | Energizer MAX Energizer Alkaline 9V Battery PP3 | 914-5051 | RS Components
![Discharge tests and capacity measurement of 9 volt transistor radio batteries at high current, 100mA to 500mA engineering data Discharge tests and capacity measurement of 9 volt transistor radio batteries at high current, 100mA to 500mA engineering data](https://www.powerstream.com/z/9V-500mA-test.png)