Battery Isolator / Relay High Current up to 500 amps 12 Volt
Model # battisolator500
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Regular Price: $109.00
Sale Price:$104.00Savings of 4.59%
Overview: This battery isolator is rated up to 500 dc amps. Prevents primary battery from discharging while using your auxillary battery(s). Isolates primary battery when engine is off. Recharges your auxillary battery (s) when engine is on.
Maximum current transfer.
Extends battery life.
If your load is over 500 dc amps you will need two isolators in parallel
Universal 12 volt applications