About Miady
We started with a simple belief: everyone deserves reliable power, everywhere. Today, millions of Americans trust Miady to keep them connected every day.
Built on a Mission to Keep America Connected
Miady was founded with a straightforward mission: to eliminate the anxiety of a dead battery. In a world where your phone, tablet, and devices are lifelines — for work, family, safety, and everything in between — running out of power is never just an inconvenience.
As a dedicated manufacturer focused exclusively on power products, Miady brings deep engineering expertise to every charger, power bank, extension cord, and battery we design. We don't compromise on quality because our customers can't afford to.
From our San Jose, California base, we serve customers across more than 40 countries — but home will always be the USA. Every product we make reflects the expectations of American consumers: it needs to work, every time, without question.
Explore Our ProductsOur Core Values
Four principles guide every decision we make — from product design to customer support.
Innovation
We push the boundaries of what portable power can be. From MagSafe-compatible slim chargers to bidirectional USB-C power banks, we're always engineering what's next.
Reliability
Every Miady product is built to work the first time and every time after that. We hold ourselves to rigorous standards — backed by real warranties and a 180-day after-sales commitment.
Accessibility
Reliable power shouldn't be a luxury. We design products that deliver professional-grade performance at accessible price points, so everyone can stay powered up.
Sustainability
We design products to last. Long-lasting batteries, sealed lead-acid cells with no maintenance requirements, and durable construction all reduce waste and environmental impact over time.
The Miady Promise
We don't just sell products — we stand behind them with concrete commitments to every customer.
180-Day After-Sales Service
Every Miady product is backed by a 180-day after-sales service period. If something isn't right, we make it right — no questions, no runaround.
24-Hour Customer Support
Our support team responds within 24 hours, every day of the week. Real help from real people who know our products inside and out.
Fast US Shipping
Orders ship quickly from our US fulfillment partners. We know you need your power products fast, so we make sure they reach you without unnecessary delays.
ETL Certified Products
Our power and extension cord products carry ETL and cETL certification — rigorous independent safety testing to North American electrical standards. Never wonder if your power product is safe.
See What We Make
From mini 5000mAh chargers that fit in your pocket to industrial-grade lead acid batteries — browse the full Miady lineup and find your perfect power solution.