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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
Liveaboards or charter boats that prioritize reliable hold
Brighter than conventional incandescent systems
Glass: 10mm tempered glass for high impact resistance
non-flammable
12V 140 Amp Dual Battery Smart Isolator PVC tank Liveaboards or charter boats that12V 140A Smart Dual Battery System Isolator Box Voltage Sensitive Relay VSR Principle of use: 1. When the battery current is insufficient, disconnect the laying battery to ensure the charging and working of the main battery first. 2. When the main battery is full, it will automatically charge the auxiliary battery without affecting the power supply of electric equipment. 3. Automatically cut off the connection between the main and auxiliary batteries
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