PP-73: PowerPort 73

Very compact portable 12 volt DC power supplies in rugged padded carrying case. The triple DC outlets give you ample use options. The sturdy nylon carrying case has 1/4" foam padding to protect your power supply, and a comfortable carrying handle on the top.
PP73 comes with a standard overnight charger.
PP73A comes with an automatic charger. With this two-stage automatic charger, you can leave your power supply plugged in indefinitely. The charger will bring your power supply to a full charge, then reduce the input to a trickle charge to keep it topped off. This is the ideal charger for people who do not use their power supply on a regular basis, but want it ready to go at a moment's notice.
PP-73: PowerPort 73 $76.95 >  >
PP-73A: PowerPort73 (w/ Automatic Charger) $96.95 >  >
PM-8A: Replacement 7AH battery (w/ cigar plug) $44.95 >  >