[AT] Battery desulfator

[James Peck]

I recently was in an auto parts store and saw a battery brought in and tested. The meter clipped onto the battery posts but most definitely did not put much if any  load on the battery. When I questioned what I was seeing, the auto parts sales person relied that I was seeing a load test.

[Mike M] James, Most auto part stores have battery testers that will load test a battery, they do it for free.