DCC50S 12-Volt 50A DC-DC On-Board Battery Charger

Renogy's DCC50S DC to DC MPPT on-board Battery Charger is designed to give you options. This multi-stage, multi-input battery charger can charge a service battery from an alternator connected to a starting battery or by utilizing solar panels connected directly to the unit. While your vehicle's alternator prioritizes your starting battery, this unit will allow your solar system to charge your service 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.

• Renogy DC-DC On-Board Battery Charger with MPPT is designed to charge service batteries at the most effecient rate from two DC input, solar panels and the vehicles alternator
• Compatible with multiple deep cycle battery types: AGM, GEL, flooded, and lithium
• Sophisticated automatic 3-phase charging profile (bulk, boost, and float) ensures your service battery will be accurately charged at the correct voltage levels to 100%
• Built-in Voltage Sensitive Relay (VSR) for user friendly setup with traditional alternators
• Smart protection features: battery isolation, over-voltage protection, battery temperature protection, over-current protection, overheat protection, reverse current protection, solar panel and alternator reverse polarity protection