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42 results for “solar”

Product reviews

ProductOur scoreBest forPriceLinks
8.3Excellent Home backup & off-grid power $799 Check price Read review
9.3Outstanding Home backup & off-grid power $499 (sale from $349) Check price Read review
9.1Outstanding Everyday eco upgrades $299 Check price Read review
9.1Outstanding Home backup & off-grid power $2.32-$3.10/watt installed Check price Read review
9.0Outstanding Home backup & off-grid power $11,500 installed Check price Read review
8.9Excellent Home backup & off-grid power $1,299 Check price Read review
8.9Excellent Home EV charging $749 Check price Read review
8.8Excellent Home EV charging $699 Check price Read review
8.8Excellent Home backup & off-grid power $3,999 Check price Read review
8.7Excellent Home backup & off-grid power $799 (sale from $749) Check price Read review
8.7Excellent Home backup & off-grid power $3,499 Check price Read review
8.6Excellent Home backup & off-grid power $999 Check price Read review

Prices change often, so check the retailer for the latest. We may earn a commission from links, at no cost to you. How we review.

Articles & guides

Heat Pump vs Solar Hot Water: Which Saves You More Money?
Green Living

Heat Pump vs Solar Hot Water: Which Saves You More Money?

Hot water accounts for up to 30% of your energy bill. Heat pump hot water and solar hot water are the two mai…

Jackery vs EcoFlow Solar Panels: Best Portable Pick 2026
Eco Gadgets

Jackery vs EcoFlow Solar Panels: Best Portable Pick 2026

You've bought a Jackery or EcoFlow power station. Now you need solar panels. Both brands make proprietary pan…

Solar Inverter Guide: String vs Micro vs Power Optimizers
Solar Energy

Solar Inverter Guide: String vs Micro vs Power Optimizers

The inverter decision is one of the most important and least understood parts of a solar installation. String…

SunPower vs REC Solar Panels: Which Premium Brand Wins?
Solar Energy

SunPower vs REC Solar Panels: Which Premium Brand Wins?

SunPower and REC are the two most-recommended premium solar panel brands for Australian homes. Both charge si…

Is Solar Worth It? 2026 Financial Analysis & ROI Guide
Solar Energy

Is Solar Worth It? 2026 Financial Analysis & ROI Guide

Is solar worth it in 2026? Honest financial analysis for Australia, USA and UK with real payback calculations…

EcoFlow vs Jackery: Best Solar Generator 2026 Comparison
Solar Energy

EcoFlow vs Jackery: Best Solar Generator 2026 Comparison

EcoFlow vs Jackery compared - battery chemistry, charging speed, app quality and which brand to choose for ca…

How to Read Solar Inverter Data & Fix Problems Fast
Solar Energy

How to Read Solar Inverter Data & Fix Problems Fast

Your solar inverter generates more data than most homeowners know what to do with. Here's exactly what every …

Solar Panel Calculator: Size Your Home System in 3 Steps
Solar Energy

Solar Panel Calculator: Size Your Home System in 3 Steps

The number of solar panels you need depends on your electricity usage, your roof's sun exposure, and your goa…

Solar Panel Shading Analysis: Complete Roof Assessment Guide
Solar Energy

Solar Panel Shading Analysis: Complete Roof Assessment Guide

Shading is the most common reason solar systems underperform. But 'some shade' doesn't mean solar won't work …

Best Portable Solar Panels for Camping: Tested & Ranked
Eco Gadgets

Best Portable Solar Panels for Camping: Tested & Ranked

A good portable solar panel turns any campsite into an off-grid power hub. We've compared the top models acro…

Best LiFePO4 Solar Batteries: 2026 Complete Buyer's Guide
Solar Energy

Best LiFePO4 Solar Batteries: 2026 Complete Buyer's Guide

LiFePO4 batteries have become the clear choice for solar energy storage. But the market is flooded with brand…

Best Solar Charge Controllers: MPPT vs PWM Comparison
Solar Energy

Best Solar Charge Controllers: MPPT vs PWM Comparison

The solar charge controller sits between your panels and your battery — and a poor one will cost you 10–30% o…

Best Solar Inverters: Top Brands Compared for Maximum ROI
Solar Energy

Best Solar Inverters: Top Brands Compared for Maximum ROI

Your inverter converts solar power into usable electricity — and a poor choice here affects your system's per…

Best Solar Generators for Home Backup: Top Power Stations
Eco Gadgets

Best Solar Generators for Home Backup: Top Power Stations

A solar generator for home backup needs to do more than store electricity — it needs to charge fast enough to…

Best Solar Panels for Home: 2026 Efficiency & Cost Guide
Solar Energy

Best Solar Panels for Home: 2026 Efficiency & Cost Guide

Choosing the right solar panels is a 25-year decision. The brands and models that offer the best efficiency, …

Best Solar Security Cameras: Never Charge Again (2026)
Eco Gadgets

Best Solar Security Cameras: Never Charge Again (2026)

Solar-powered security cameras eliminate the two biggest pain points of wireless cameras: battery changes and…

Best Solar Outdoor Lighting: Bright & Durable Options 2026
Eco Gadgets

Best Solar Outdoor Lighting: Bright & Durable Options 2026

Solar outdoor lighting has improved dramatically — modern units charge faster, shine brighter, and last longe…

How to Clean Solar Panels: Boost Efficiency by 25%
Solar Energy

How to Clean Solar Panels: Boost Efficiency by 25%

Complete guide to cleaning solar panels — how often, the right method, what not to do, and whether profession…

Solar Panel Lifespan: How Long Do They Really Last?
Solar Energy

Solar Panel Lifespan: How Long Do They Really Last?

How long do solar panels last? Degradation rates, lifespan data, warranty explained and when to replace your …

Best Solar Monitoring Apps 2026: Top Systems Compared
Solar Energy

Best Solar Monitoring Apps 2026: Top Systems Compared

Best solar panel monitoring apps in 2026 — Fronius Solar.web, SolarEdge, Enphase Enlighten and third-party op…

Perovskite Solar Cells: 33% Efficiency vs Silicon
Solar Energy

Perovskite Solar Cells: 33% Efficiency vs Silicon

Perovskite solar cells explained — why they matter, how they compare to silicon, current commercial status an…

Solar Battery Storage Guide: Save Money & Energy Freedom
Solar Energy

Solar Battery Storage Guide: Save Money & Energy Freedom

Complete guide to solar battery storage in 2026 — battery types, top systems compared, sizing guide and hones…

Off Grid Solar System Guide: Costs, Sizing & Installation
Solar Energy

Off Grid Solar System Guide: Costs, Sizing & Installation

Complete off-grid solar system setup guide for 2026 — components explained, system sizing, realistic cost est…

Solar Panels for Homes: Complete Cost & Savings Guide
Solar Energy

Solar Panels for Homes: Complete Cost & Savings Guide

Everything homeowners need to know about solar panels — how they work, what they cost, ROI calculations, roof…

Best Portable Solar Chargers 2026: Expert Reviews & Tests
Solar Energy

Best Portable Solar Chargers 2026: Expert Reviews & Tests

The best portable solar chargers for camping and travel in 2026 — from lightweight backpacking panels to full…

Solar EV Charging: Complete Setup Guide (Free Driving)
Electric Vehicles

Solar EV Charging: Complete Setup Guide (Free Driving)

How to set up solar panels and EV charging for true energy independence — system sizing, smart charging strat…

Green Home Incentives 2026: Solar, Heat Pump & EV Rebates
Green Living

Green Home Incentives 2026: Solar, Heat Pump & EV Rebates

Complete guide to government incentives for solar, EVs, heat pumps and home efficiency upgrades in many marke…

Best Home EV Chargers: Zappi vs Tesla vs ChargePoint
Electric Vehicles

Best Home EV Chargers: Zappi vs Tesla vs ChargePoint

Every EV needs a home charger. The Zappi is built for solar homes. The Tesla Wall Connector is the obvious Te…

Tesla Powerwall 3 vs EcoFlow Power Kit: Best Home Battery
Solar Energy

Tesla Powerwall 3 vs EcoFlow Power Kit: Best Home Battery

The Powerwall 3 is the benchmark home battery. EcoFlow's Power Kit ecosystem is the most flexible challenger.…

EcoFlow Delta 2 vs Jackery 1000 Pro: Ultimate Comparison
Eco Gadgets

EcoFlow Delta 2 vs Jackery 1000 Pro: Ultimate Comparison

The two most popular 1kWh power stations go head-to-head. Both use LFP batteries, both sit near $1,000 — but …