ProMariner, ProSport 20 Plus Gen 3, 12/24/36 Volt, 3 Bank, 20 Amp, Waterproof Battery Charger

ProMariner, ProSport 20 Plus Gen3, 12/24/36 Volt, 3 Bank, 20 Amp, Waterproof Battery Charger
SKU: 484132
Mfg# 43021
LFS# PRO43021
UNIT: Each
Output: 20 AmpModel: ProSport 20 Plus Gen 3Banks: 3Voltage: 12/24/36 Volts
Out of stock - Typically Available in 3 - 6 Weeks

ProSport 20 Plus Gen 3 Battery Charger is a three battery, heavy duty recreational marine unit for use on your boat with advanced energy saving modes to fully charge and condition batteries. With more amps per bank, the ProSport 20 Plus Energy Saver mode monitors and auto maintains batteries only when needed so as to maintain a full state of charge.

  • ProMariner digital 5 stage performance charging
  • System check "OK" and "battery bank fault" LED indicator
  • 100% waterproof
  • Saltwater tested
  • 2 year warranty

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The length of the warranty may vary by product, please refer to your product for the exact terms and conditions of the warranty for your purchase.


  • All returns must be recevied within 30 days of receipt of the order.
  • Manufacturer defects reported within 30 days of receipt will be supplied a pre-paid label for return shipping upon approval.
  • Please contact Go2marine LFS Marine and Outdoor for Manufacture Defects, Returns and help with Warranties.