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United States of America, Stamford
1 Level
719 Review
43 Karma

Review on 12V 140 Amp Voltage Sensitive Relay VSR Dual Battery Kit with Automatic Charger for Marine Car UTV ATV RV Boat Camper Truck - Dual Battery Isolator Kit by Walter Devarakonda

Revainrating 1 out of 5

Great item in chargers

Very easy to install, works great. I have several flashlights and other aftermarket items to keep both of my batteries charged.

Pros
  • VSR Battery Isolator: The battery isolator relay turns on at 13.3v and off at 12.8v to ensure your main battery is always charged without worrying about it running out due to a dead battery gets stuck on the street. It's like having two separate power supplies for each battery and only one alternator!
Cons
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