Battery storage advice

Tesla Powerwall 3 Review UK: Specs, Pros & Cons
ReviewBattery Storage

Tesla Powerwall 3 Review UK: Specs, Pros & Cons

The Tesla Powerwall 3 is Tesla’s latest home battery, combining 13.5 kWh of usable storage, an integrated solar inverter and up to 11.04 kW of power output in the UK.

Tesla Powerwall 3 Review UK: Specs, Pros & Cons
ReviewBattery Storage
Tesla Powerwall 3 Review UK: Specs, Pros & Cons

The Tesla Powerwall 3 is Tesla’s latest home battery, combining 13.5 kWh of usable storage, an integrated solar inverter and up to 11.04 kW of power output in the UK.

Alpha ESS Smile G3 Review: Flexible Favourite or Budget Gamble?
ReviewBattery Storage
Alpha ESS Smile G3 Review: Flexible Favourite or Budget Gamble?

Rising energy bills. Grid unreliability. And a growing hunger for solar independence. Enter the Alpha ESS Smile G3 - a hybrid solar battery system that promises smart savings, modular expansion, and compatibility with both new and existing solar panel setups.

AlphaESS SMILE-G3-Backup Box-S Review: Whole-Home Backup
ReviewBattery Storage
AlphaESS SMILE-G3-Backup Box-S Review: Whole-Home Backup

Most solar battery systems say they offer “backup power”. Technically, they do. But in reality, that often means a small essential-loads board keeping a few basics alive: fridge, Wi-Fi, lights, maybe a couple of sockets if you’ve been good.

Octopus Flux Tariff Review: Is It Worth It?
ReviewBattery Storage
Octopus Flux Tariff Review: Is It Worth It?

You've finally done it. You've slapped some solar panels on your roof, plugged in a battery, and you're ready to start making your home work for you. But there's just one problem: what happens to all that lovely excess energy?

Powervault 3 Solar Battery UK: Cost, Specs & Is It Worth It?
ReviewBattery Storage
Powervault 3 Solar Battery UK: Cost, Specs & Is It Worth It?

If you’re tired of sending your hard-earned solar energy straight back to the grid, it might be time to keep that power where it belongs - in your home.

Sigenergy vs Tesla Powerwall 3: Which Home Battery Is Better in 2026?
ReviewBattery Storage
Sigenergy vs Tesla Powerwall 3: Which Home Battery Is Better in 2026?

If you’re shopping for a home battery in 2025, two names rise above the crowd: Sigenergy and Tesla.

Sigenergy Gateway Review: Is the New Model Any Better?
ReviewBattery Storage
Sigenergy Gateway Review: Is the New Model Any Better?

When Sigenergy pulled its original HomeMax gateway from the UK market, it caused a fair bit of head-scratching. Installers had concerns. Homeowners had questions. And the feedback was loud enough that Sigenergy had little choice but to head back to the drawing board.

Tesla Powerwall 2 Costs, Features & Review UK
ReviewBattery Storage
Tesla Powerwall 2 Costs, Features & Review UK

In this review of the Tesla Powerwall 2 we compare it to other leading battery brands, explore its features and potential installation costs in the UK.

Sigenergy SigenStor Review: Bold, Scalable, Brilliant
ReviewBattery Storage
Sigenergy SigenStor Review: Bold, Scalable, Brilliant

At Heatable, we’re here to help you make smart, eco-friendly choices. With energy prices jumping around like a kangaroo on a trampoline, battery storage solutions like the Sigenergy SigenStor are total game-changers.

Bluetti Energy Pro 6K Review: Compact Powerhouse or Niche Nomad?
ReviewBattery Storage
Bluetti Energy Pro 6K Review: Compact Powerhouse or Niche Nomad?

Power cuts. Price hikes. The odd camping trip that turns into a survival challenge. Enter the Bluetti Energy Pro 6K, a sleek, all-in-one battery that’s portable enough to follow you around and powerful enough to keep the lights on. It’s home energy storage without the hassle.

Get battery storage for your home, with ease