Renogy 50A DC-DC On-Board Battery Charger with MPPT (Pre-order)

Renogy 50A DC-DC On-Board Battery Charger with MPPT (Pre-order)
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CAD $359.99


In stock on Mid June



Renogy's DC to DC MPPT Charger is designed to give you options! This multi-stage, multi-input battery charger can charge a secondary battery from an alternator connected to a primary battery or by utilizing solar panels connected directly to the unit. While your vehicle's alternator prioritizes your primary battery, this unit will allow your solar system to put your secondary battery first! It's the smart way to keep yourself fully charged and off-grid longer! And with multi-stage charging and multi-chemistry functionality, Renogy's DC to DC MPPT Charger has you covered whether you're using Flooded, Gel, AGM, or Lithium batteries.

If you have any questions regarding this product, please email

Key Features

  • Multi-Chemistry Battery Types (Flooded, Gel, AGM, and Lithium ) MPPT Solar Charging
  • Smart Protection Features (Battery Isolation, Over-Voltage Safety, Overheat Protection, and Reverse Polarity Protection)
  • 3-phase Charging (Bulk, Boost, and Float), Built tough for all conditions
  • Able to charge an auxiliary battery to 100% state of charge, Increases run time of loads, such as fridges and lights
  • Overcomes voltage drop caused by long cable runs Prolongs Battery Life

Package Includes


50A DC-DC On-Board Battery Charger with MPPT

Renogy 100 Watt 12 Volt Monocrystalline Solar Panel

1 x


System Voltage: 12VDC Maximum Charging Current: 50A
Battery Type: AGM, GEL, FLD, LI12, USER Backup Battery Charging Mode: MPPT
Charging Efficiency: Up to 98% Max. Solar Input Voltage: 25V
Maximum Solar Input Power: 660W Battery Voltage Range: 9-16VDC
Alternator Input Voltage: Traditional Alternator: 13.2-16VDC Max. PV Charging Current to Starting Battery: 25A
Starting Battery Charging Mode: PWM Temperature Coefficient: -3mV/℃/2V
Work Environment Temperature Range: -22°F~149°F / ﹣35℃~65℃ Dimensions: 9.2 x 5.8 x 3.0 in / 234*146*77 mm
Weight: 3.13 lbs / 1.42 kg  

Warranty Information

Accessories 1-year material warranty
Renogy Rover PG 20 Amp MPPT Solar Charge Controller

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