Welcome to OUPES Learning Center
OUPES Weekly Q&A Basic Electricity Buying Guides Knowledge

OUPES Weekly Q&A

OUPES Weekly Q&A Vol. 1: Solar Panel Compatibility & Payment Guide
OUPES Weekly Q&A Vol. 1: Solar Panel Compatibility & Payment Guide May 9, 2025
Explore More >

Basic Electricity

1. What is Direct and Alternating Current?

Learning Center What is electricity?

1. What is Direct and Alternating Current? Apr 15, 2024
2. What are Volts, Amps, and Watts?

Learning Center What is electricity?

2. What are Volts, Amps, and Watts? Apr 15, 2024
3. What is Parallel and Series Connection?

Learning Center What is electricity?

3. What is Parallel and Series Connection? Apr 15, 2024
4. The Main Parts of A Solar System

Learning Center What is Solar Energy System?

4. The Main Parts of A Solar System Apr 15, 2024
5. How to connect these components safely and efficiently

Learning Center What is Solar Energy System?

5. How to connect these components safely and efficiently Apr 15, 2024
6. 12V, 24V, and 48V: Which Voltage Is Best for Your Solar Power System?

Learning Center What are the Various Options?

6. 12V, 24V, and 48V: Which Voltage Is Best for Your Solar Power System? Apr 15, 2024
Explore More >

Buying Guides

How to Choose the Best Solar-Powered Generator for House?
How to Choose the Best Solar-Powered Generator for House? May 9, 2025
How to Choose the Best Solar-Powered Generator for Your Home or Outdoor Adventures？
How to Choose the Best Solar-Powered Generator for Your Home or Outdoor Adventures？ May 9, 2025
Does The Solar Generator Produce DC or AC?

OUPES solar generator Portable Solar Generator

Does The Solar Generator Produce DC or AC? May 8, 2025
On-Grid vs. Off-Grid Solar: Explaining the Key Differences.

new solar technology Off-grid Living

On-Grid vs. Off-Grid Solar: Explaining the Key Differences. May 8, 2025
Factors To Consider When Buying A Portable Solar Generator
Factors To Consider When Buying A Portable Solar Generator Mar 3, 2025
Explore More >

Knowledge

How Do Portable Solar Generators Work?
How Do Portable Solar Generators Work? Mar 3, 2025
DIY Your Portable Solar Generator Kits to Save Money
DIY Your Portable Solar Generator Kits to Save Money Mar 3, 2025
What Is The Best Solar Generator For Camping?

best camping generator camping power bank

What Is The Best Solar Generator For Camping? Apr 21, 2025
Solar Generator With Panels for RV Car

best portable generators for rv off-grid solar generator

Solar Generator With Panels for RV Car May 6, 2025
Best Emergency Power Station Provider | OUPES

backup generator for home backup power

Best Emergency Power Station Provider | OUPES Apr 29, 2025
Excellent OUPES Solar Power Generator Kit For Home
Excellent OUPES Solar Power Generator Kit For Home Apr 27, 2025
Explore More >