Manuals+
RICH SOLAR
1-800-831-9889
https://www.richsolar.com
support@richsolar.com
5550 Jurupa St, Ontario, CA 91761

DC-DC 20A Battery Charger

MODEL: RS-DC20

Image Description

A black DC-DC 20A battery charger with red positive and black negative battery terminals visible on the front panel. The front panel also shows ventilation slots and the "20A" rating. The unit has a robust casing.

Features

  • Compatible with multiple 12V batteries: AGM, Flooded, Gel, and Lithium.
  • Smart protection features including over-voltage, over-temperature and reverse polarity.
  • Battery Isolation and Battery Charger in one.
  • Compact yet built tough for all conditions.
  • 3-stage Battery Charger gets your batteries to 100%.

Specifications

SpecificationValue
ModelRS-DC20
Output Nominal Power250W
Output Nominal Current20A
Operating Current Range18~22A
Low Current Mode10A
Floating Charge Current3~5A
Low Current Mode Current Range8~11A
Quiescent Current<0.45A
Ripple Voltage<500mV rms
Battery Charging Mode3-Stage type
Efficiency>85%, @14VDC 30% load
Input Nominal Voltage12VDC
Operating Voltage Range10~16VDC
Input Current Limit≤34A
Size8.4*7.4*3.1 inch / 213*188*79mm
Weight4.0lb / 1.8kg

PDF preview unavailable. Download the PDF instead.

RS-DC20-Specification Pdftools SDK

Related Documents

Preview Rich Solar 50A DC-DC Lithium Battery Alternator Charger with MPPT
Detailed specifications and features of the Rich Solar 50A DC-DC Lithium Battery Alternator Charger with MPPT, designed for efficient charging of lithium and lead-acid batteries from solar and vehicle alternators.
Preview Rich Solar RS-PWM30WP Solar Charge Controller and Battery Charger
Detailed specifications and features of the Rich Solar RS-PWM30WP PWM solar charge controller and battery charger, including electrical parameters, charging characteristics, protection features, physical specifications, and environmental considerations.
Preview Rich Solar RS-PWM20WP Solar Controller / Battery Charger Specifications
Detailed specifications and features of the Rich Solar RS-PWM20WP solar charge controller and battery charger, including electrical parameters, charging characteristics, protection features, and physical specifications.
Preview Rich Solar RS-MPPT50DC MPPT DC-DC Solar Charge Controller User Manual
User manual for the Rich Solar RS-MPPT50DC MPPT DC-DC solar charge controller. Covers product overview, features, specifications, installation, safety precautions, operation, and troubleshooting for efficient solar and alternator charging.
Preview Rich Solar RS-BC12V20 14.4V 20A LiFePO4 Battery Charger User Manual
User manual for the Rich Solar RS-BC12V20, a 14.4V 20A LiFePO4 battery charger. Includes product overview, connection instructions, LED indicators, specifications, charging modes, maintenance, and troubleshooting.
Preview Rich Solar RS-PWM10WP User Manual: Solar Controller and Battery Charger
Comprehensive user manual for the Rich Solar RS-PWM10WP PWM solar controller and battery charger. Covers installation, operation, charging stages, LED indications, specifications, and maintenance.
Preview Rich Solar RS-MPPT60P 60A MPPT Solar Charge Controller User Manual
Comprehensive user manual for the Rich Solar RS-MPPT60P 60A MPPT Solar Charge Controller, detailing installation, operation, safety guidelines, charging stages, specifications, and features for efficient solar energy management.
Preview Rich Solar RS-PWM30PF 30A PWM Solar Charge Controller User Manual
Comprehensive user manual for the Rich Solar RS-PWM30PF 30A PWM Solar Charge Controller, covering installation, operation, charging stages, specifications, and safety guidelines. Learn how to safely and efficiently manage your solar power system.