Technical Guides

Technical Guides May 31, 2026

Solar inverter types explained: string, microinverter, hybrid, and how to choose

The inverter is the brain of your solar system — and the type you choose determines what the system can and cannot do. This guide explains string,...

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Technical Guides May 30, 2026

What is a microgrid and who actually needs one?

A microgrid is a local energy system that can operate connected to the main grid or completely independently. This guide explains how microgrids...

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Technical Guides May 25, 2026

What is peak shaving? How businesses cut energy costs with battery storage

Demand charges can represent 30–70% of a commercial electricity bill. Peak shaving uses battery storage to reduce the highest power demand recorded...

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Technical Guides May 25, 2026

EV charging explained: AC vs DC, home vs public, and what the standards mean

A complete guide to EV charging in Europe — how AC and DC charging differ, Type 2 and CCS2 standards, what to install at home, and what to expect...

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Technical Guides May 23, 2026

How a Solar Park Is Built: From Empty Land to Grid Power

A complete breakdown of how a solar park gets built — from site selection and permitting to grid connection, key components, and what happens to the...

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Technical Guides May 23, 2026

Home Battery Storage: What It Is, How It Works, and What to Expect

A practical guide to home battery storage — how LFP systems work, DC vs AC coupling, how to size a battery for your home, and whether the financial...

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Technical Guides May 14, 2026

Power Transformers: Types, Voltage Levels, and Where Each One Is Used

A guide to power transformer types — dry-type vs oil-immersed, amorphous alloy cores, voltage levels, and how to choose the right transformer for...

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Technical Guides May 14, 2026

Power Transformers: Types, Voltage Levels, and Where Each One Is Used

A guide to power transformer types — dry-type vs oil-immersed, amorphous alloy cores, voltage levels, and how to choose the right transformer for...

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Technical Guides Feb 12, 2026

How to Size a Commercial Battery Storage System: A Step-by-Step Guide

A practical guide for energy professionals on choosing the right battery capacity through load analysis, peak shaving, and ROI.

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