Felicity Bradstock Felicity Bradstock is a freelance writer specialising in Energy and Finance. She has a Master’s in International Development from the University of Birmingham, UK. More Info Set us as your preferred Google source Premium Content By Felicity Bradstock – Dec 20, 2025, 10:00 AM CST Global battery storage deployment is accelerating, led by China and the United States, as costs continue to fall. Adoption remains uneven due to regulatory, safety, and economic concerns in sev...

Image: Christopher Null/Foundry At a glance Expert’s Rating Pros Extremely affordable for its size class Very simple to use Reasonably easy to clean Cons Short operating cycle due to its limited battery life Misses a fair amount of debris Zero smart features Our Verdict This robotic pool cleaner has no smart features and offers slightly limited performance; but you might not find anything as capable at this very low price. Price When Reviewed This value will show the geolocated pricing tex...