BU-204: How do Lithium Batteries Work? - Battery University
9v 1200mAh Lithium Battery too good to be true? — Parallax Forums
How many mAh is a 9V alkaline battery? - Quora
Batteries and Battery packs
BU-106a: Choices of Primary Batteries - Battery University
Rants from the Embedded Hardware Guy: Arduino Battery Monitor Part II
AA alkaline discharge curve @5mA | AVR Freaks
Discharge tests of Alkaline AA batteries 100mA to 2A
9 Volt - Next Generation 9Volt | Ultralife Corporation
9 volt transistor radio batteries in lithium thionyl chloride
AA alkaline discharge curve @5mA | AVR Freaks
/Varta%209V%20200mAh%20(Green)-Capacity.png "Test of Varta 9V 200mAh (Green) UK")
Test of Varta 9V 200mAh (Green) UK
Battery Technologies - learn.sparkfun.com
9 volt transistor radio batteries in lithium thionyl chloride
9v batteries rechargeable Lithium-ion polymer battery 700mAh | POOVER
Why does a weakened 9V battery show lower voltage but a weakened 1.5V battery doesn't? - Electrical Engineering Stack Exchange
AA alkaline discharge curve @5mA | AVR Freaks
Function to describe alkaline battery voltage under constant current / load - Electrical Engineering Stack Exchange
Discharge tests and capacity measurement of 9 volt transistor radio batteries at high current, 100mA to 500mA engineering data
Power Supply Matters
GitHub - rlogiacco/BatterySense: Arduino library to monitor battery consumption
Are Expensive Batteries Worth the Extra Cost? | WIRED
Batteries and Battery packs
Batteries: Which One is the Best? – Mission Engineering
Energy Density of 9V battery vs. AA batteries - Bald Engineer
Discharge tests and capacity measurement of 9 volt transistor radio batteries at high current, 100mA to 500mA engineering data
voltage regulator - Powering two circuits from a 9v battery - Electrical Engineering Stack Exchange
