SLA Battery Health Checker Kit-

Refer Silicon Chip Magazine August 2009The first versions of the battery zapper included a checker circuit. The Mk III battery zapper (KC-5479) has a separate checker circuit - and this is it. It checks the health of SLA batteries prior to charging or zapping with a simple LED condition indication of fair, poor, good etc.• Overlay PCB and electronic components• Case with machined and silk-screened front panel

Note: Kit Requires a 220uH ferrite check (LF1104) not included.