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Rich Solar 50 Amp DC to DC Lithium Battery Alternator Charger with MPPT

SKU: RS-MPPT50DC
Save $30.00 Save $30.00
Original price $229.99
Original price $229.99 - Original price $229.99
Original price $229.99
Current price $199.99
$199.99 - $199.99
Current price $199.99
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in stock, ready to be shipped

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Rich Solar 50 Amp DC to DC Lithium Battery Alternator Charger with MPPT

Rich Solar 50 Amp DC to DC Lithium Battery Alternator Charger with MPPT

Features

1.Advanced MPPT Tracking Technology

  • PowerCatcher algorithm with >99% tracking efficiency
  • Stable performance in shaded or variable light conditions
  • Up to 20% more solar harvest than PWM controllers

2. High Conversion Efficiency

  • Up to 96% power conversion to minimize energy loss
  • Buck MPPT for solar input
  • Buck/Boost regulation for alternator input

3. Dual Input Charging Capability

  • Charges from solar and alternator, simultaneously or independently
  • Compatible with traditional and smart alternators (12V/24V)
  • Ideal for RVs, off-grid systems, and mobile setups

4. Flexible Battery Compatibility & Charging Modes

  • 3-stage charging for lead-acid (Bulk / Boost / Float)
  • 2-stage charging for lithium batteries with BMS
  • Selectable charging priority: solar or alternator

5. Comprehensive Safety Protections

  • Over-temperature, overcharge, overcurrent, and reverse polarity protection
  • Ensures long-term safe and stable operation

6. Smart Monitoring & Communication

  • Bluetooth, RS485, CAN (RV-C), and TTL communication options
  • Real-time monitoring and configuration via app or wired interface

Specifications:

Rich Solar 50 Amp DC to DC Lithium Battery Alternator Charger with MPPT
SKU RS-MPPT50DC
PV INPUT
Max. Voltage of Open Circuit 55Vdc
MPPT Voltage Range 17-36Vdc
Max PV Input Current 45A
Max PV Input Power 800W
BATTERY TYPE - Li-ion / Lead Acid / User Defined
Rated Battery Voltage 12Vdc
Battery Voltage Range 9-17Vdc
Max MPPT Charging Current 50A
Max Alternator Charging Current 60A
MPPT Charging Mode Buck
BATTERY TYPE - Lead Acid
Rated Battery Voltage 12Vdc
Max MPPT Charging Voltage 13.8V
Max MPPT Charging Current ≤25A
Max Alternator Input Voltage (Conventional) 13.2-16Vdc
Max Alternator Input Voltage (Euro 6 Standard) 12-16Vdc
Alternator Charging Mode Buck, Boost, Buck-Boost
EFFECIENCY
MPPT Tracking Efficiency >99%
Max Charging Conversion Efficiency 98%
COMMUNICATION
Embedded Interfaces TTL, Remove Switch
GENERAL
Weight 4.7 lbs
Dimensions 8.7 in x 6.9 in x 3.2 in
Protection Degree IP32
Operating Temperature Range -31℉~149℉
CERTIFICATION
Safely IEC62109
EMS IEC61000, FCC sDoC
Rohs YES

Product Documents:

Rich Solar 50 Amp DC to DC Lithium Battery Alternator Charger with MPPT User Manual

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Rich Solar 50 Amp DC to DC Lithium Battery Alternator Charger with MPPT Specification Sheet

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