Renogy E.FLEX 30 Manual

The Renogy E.FLEX 30 is a 30W portable, flexible monocrystalline solar panel designed for off-grid applications such as RVs, boats, camping, and backup power. It features high-efficiency solar cells, a durable ETFE laminate surface, lightweight design, integrated kickstands, and pre-installed MC4 connectors. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Connections 6. Connecting to Power Systems 7. Operation and Performance 8. Maintenance & Storage 9. Regulatory Information 10. Troubleshooting

Features at a Glance

Key components: Flexible solar panel, MC4 connectors, Integrated kickstands, Waterproof junction box.

Feature	Description
High-Efficiency Cells	Monocrystalline silicon cells for optimal power output
Flexible Design	Bendable up to 30 degrees for curved surfaces
ETFE Laminate	Durable, weather-resistant surface coating
Integrated Kickstands	Adjustable stands for optimal sun angle
MC4 Connectors	Industry-standard connectors for easy integration
Lightweight	Portable design for easy transport
Waterproof Rating	IP67 rated junction box
Pre-drilled Holes	For permanent mounting options
Bypass Diodes	Minimizes power drop from partial shading
Temperature Range	Wide operating temperature tolerance

Installation

Unpack and inspect contents. Choose optimal location with maximum sunlight exposure.

Select mounting surface: Clean, dry, and curved (if applicable) surface.
Permanent mounting: Use pre-drilled holes with appropriate hardware.
Temporary setup: Deploy kickstands and position toward the sun.
Connect to system: Use MC4 connectors to charge controller or compatible device.

WARNING! Do not install near flammable materials. Ensure all electrical connections are dry before making.

First-Time Setup

Position panel and connect to power system.

Angle adjustment: Use kickstands to achieve optimal tilt (latitude-dependent).
Connection: Connect MC4 connectors to charge controller input.
System check: Verify charge controller indicates solar input.
Orientation: Face panel true south (northern hemisphere) for maximum yield.

CAUTION! Do not bend panel beyond 30-degree arc. Avoid walking on panel surface.

Specifications

Maximum Power (Pmax): 30W
Open Circuit Voltage (Voc): 21.6V
Short Circuit Current (Isc): 1.67A
Optimum Operating Voltage (Vmp): 18V
Optimum Operating Current (Imp): 1.67A
Cell Type: Monocrystalline Silicon
Dimensions: 26.8 x 14.2 x 0.08 in (680 x 360 x 2 mm)
Weight: 2.2 lbs (1.0 kg)
Operating Temperature: -40°F to 185°F (-40°C to 85°C)
Max System Voltage: 600V DC
Connector Type: MC4 (male/female pair included)

Controls and Connections

Panel has no active controls. All management occurs through connected charge controller.

Connections: MC4 connectors (positive and negative clearly marked).

Junction Box: Contains bypass diodes and cable entries. Sealed against moisture.

Kickstands: Flip out and adjust to desired angle. Lock in place.

Connecting to Power Systems

Connect only to a compatible charge controller or device designed for solar input.

Turn off all system components before connecting.
Connect panel MC4 connectors to charge controller solar input ports.
Observe polarity: Red connector to positive (+), black to negative (-).
Secure cables to prevent strain on connections.

Tip: Use extension cables with identical MC4 connectors if needed. Keep cable runs as short as possible.

Operation and Performance

For optimal performance, ensure clean surface and proper orientation.

Daily: Adjust angle seasonally for best sun exposure.
Monitoring: Check charge controller readings for voltage and current.
Shading: Avoid partial shading on any cell to prevent significant power loss.
Output: Expect lower output on cloudy days or in low-light conditions.

WARNING! Do not disconnect under load. Do not short-circuit the panel terminals.

Maintenance & Storage

Regular cleaning maintains efficiency. Store properly when not in use.

Cleaning: Wipe surface with damp, soft cloth. Use mild soap if needed.
Inspection: Check for physical damage, delamination, or connector corrosion.
Storage: Store in a cool, dry place. Keep flat or rolled (not creased).
Connectors: Keep MC4 connectors covered when disconnected.

CAUTION! Do not use abrasive cleaners or high-pressure water. Do not fold sharply.

Regulatory Information

This product complies with relevant FCC standards. CE certified for European market. Manufactured under ISO 9001 quality standards. Copyright © Renogy. All trademarks are property of Renogy. For technical support and warranty claims, visit www.renogy.com or contact [email protected].

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power output	Poor connections, shading, faulty controller	Check all MC4 connections; ensure full sun on panel; verify charge controller function.
Low power output	Dirty surface, wrong angle, partial shading	Clean panel surface; adjust tilt angle; remove any shading objects.
Physical damage	Impact, over-bending, puncture	Inspect for cracks or delamination. Discontinue use if damage is severe.
Connector issues	Corrosion, loose connection	Clean MC4 contacts; ensure firm click when connecting.
Overheating	Poor ventilation, high ambient temperature	Ensure rear of panel has air circulation; avoid dark, enclosed spaces.

Reset: Disconnect from system for 5 minutes, then reconnect.

Service: [email protected]; www.renogy.com