- Don suggested applying a 12 amp load for 15 seconds and measuring the voltage under load. Above 10 volts is Very Good.
29
- Ether cited the battery discharge graph in the datasheet for the FRC battery which shows 12 volts after 16 minutes at 18 amps.
31
- Joe stated that the voltages in the datasheet graph are taken open circuit.
33
- Al stated that he believes the datasheet graph is showing load curves
34, and that to his knowledge the CBA graphs are load curves too.
36
- Al's 7 amp graphs show a healthy battery still reading over 12 volts (under load) after 43 minutes at 7 amps. Even a
very sick battery (blue line) still reads over 12 volts (under load) after 17 minutes at 7 amps.
30
Can somebody help sort this out ?