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Boss Audio 140 Amp Dual Battery Isolator

$74.99
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Return Policy: We will gladly accept returns for any reason within 30 days of receipt of delivery.

Availability: Ships anywhere in the United States

Processing Time: Allow 3-4 business days processing time for your order to ship.

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Boss Audio 140 Amp Dual Battery Isolator
$74.99

Power your ride with confidence using the BOSS Audio Systems ISO140, a rugged and reliable 140 Amp battery isolator designed to efficiently manage dual battery setups in powersports, marine, and off-road vehicles. The ISO140 automatically prioritizes charging between your main and auxiliary batteries, preventing battery drain and ensuring your accessories never leave you stranded. Built for harsh environments, this isolator offers seamless performance, easy installation, and durable protection where it matters most.

  • Water-resistant and vibration-resistant construction for rugged use
  • Automatically detects and prioritizes charging between batteries
  • Prevents primary battery from draining when using accessories
  • Helps extend battery life and ensures consistent power supply
  • 140-amp automatic battery isolator for dual battery systems
  • Compact, durable housing for easy mounting and long life
  • Solid-state design for efficient and reliable operation
  • LED indicator shows operational status at a glance
  • Compatible with 12V negative ground systems

For orders placed before 7am AEDT, we endeavour to process the same business day. Orders placed after 11am AEDT will be processed the next business day.

During sale events and new collection launches, there may be a slighly longer processing time.

All Auguste orders are hand-picked and packed with love from Byron Bay, Australie.

You can choose between a refund or a credit note on full priced items.

  • Item(s) must be returned in their original condition and packaging: unworn, unwashed and with all tags attached.
  • Earrings cannot be returned due to health and safety reasons.
  • Return shipping methods and associated costs are the responsibility of the customer.
  • Sale items can not be refunded for change of mind.

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