What’s that, a foldable iPhone you say?

I picked up this one from Wayne...

Is it time to subscribe to a printer service from HP?

Ever since my dad brought home an...

What’s the best way of buying a phone today?

How did you buy your latest phone?...

Will the new airport phone battery regulations FINALLY give us phones that work the whole day?

Screenshot 2014-07-08 10.04.14

All across the news today is this announcement from British Airways (see Telegraph):

British Airways says it will turn away passengers booked on US-bound flights if their electrical devices will not switch on

The underlining issue being that if your phone doesn’t switch on, it could theoretically contain explosives. Or something like that.

I wonder if this could FINALLY be the turning point for the industry to actual focus on battery life?

We’ve been slowly moving that way and increasingly it’s rather exciting to see the “mAh” figures gradually tipping over the 2,000 mark for most batteries. Still, when you’ve just added an even more powerful screen or a quad-core chip that will draw more of that battery, it can be a zero sum game.

Samsung is currently marketing the fact they can make your phone “shitter” so that you can stay connected longer because the battery won’t get you through the average day. The screen goes black and white, the capabilities of the phone (all the fancy face tracking stuff, etc) are switched off so that your £600 device can maintain a cellular connection (See: The Wall Huggers video).

What will it take for me to be able to use my iPhone or Galaxy S5 for more than a few hours continuously without the battery hitting 20% or worse?

As anyone who experiences this regularly, the moment you get the ‘Battery low’ (“Dismiss”) prompt at 20% on an iPhone, it’s game over. You can more or less see the battery percentage descend every 3 minutes if you’ve still got 4G rocketing away and you’re busy processing a video on the phone.

What will it take?

5,000 mAh? To get through a decent day of average use?

Could we see some innovation in power delivery and management? We’ve seen manufacturers testing the water recently with some beefier devices — Moto’s RAZR Maxx (3,300 mAh)– but not with the conviction that I’d like to see.

I’d love to see Apple, Samsung or HTC actually put a stake in the ground on the issue of battery power. Maybe even Microsoft might like to get involved?

If we continue see headlines like the one above, I think we’ll soon see some adjustments in the marketplace placing a higher focus on battery consumption.

British Airways appears to have been especially direct with it’s new ruling. It’s not quite clear what the other airlines are doing although I imagine they could soon adopt the same policy.

Here’s the Telegraph with more detail:

But on its website, BA said: “If your device doesn’t power up when you are requested to do so, you will not be allowed to fly to the US on your original service. Our customer services team will look after the rebooking of your travel arrangements.”

It added: “If you are flying to the US as a transfer customer, especially those on long journeys, please make sure that you do not deplete power in your devices while on the first part of your journey.”

So let’s be clear what’s going on here… Let’s say I’m flying to Las Vegas via JFK, right?

That’s something like 7 hours from Heathrow to New York, then I need to hang about for… an hour… two hours, whatever, then get on another 5-6 hour flight to Vegas.

Based on BA’s advice, you’d need to ensure your phone’s battery is sufficiently charged to get through security screening at JFK to board the second leg of your flight.

So you either need to allow enough time to get your phone charged properly when you’re on the ground. Or you need to fly Business so you’ve got access to a USB charge point in your seat. Or you need to carry a spare battery. Or you need to carry a Mophie Powerstation mobile battery.

Speaking of which… if you can hide explosives in a mobile phone, why couldn’t you do so in a mobile battery? You can switch on a mobile phone to prove it works. You can’t easily ‘switch on’ one of these mobile battery packs. Yeah you can make it flash a few lights, but you’d need to X-Ray it to see what’s inside.

It’s going to get interesting.

And if you’re a frequently flyer this whole battery issue is likely to get annoying really fast.

What do you reckon?


  1. Plus now that we can use our phones on long haul flights for internet messaging and whatever else, that hammers battery even more. Someone hasn’t thought this through properly. oh dear…

  2. Yeah… typical isn’t it? You can now use your phone or your tablet from ‘gate’ to ‘gate’ throughout your entire journey. Only, you’ll have to surrender it when it inevitably runs out of battery!

  3. Apple, and Samsung, and all battery makers, are all constrained by the laws of physics. You want phones – pocket computers – which with every generation do more, are faster, have bigger screens, higher resolution, but weigh less, and have the same physical volume. These two things – higher performance, bigger screen, lower weight, smaller volume – are diametrically opposed.

    Design is all about choices and compromises, and anyone (like Microsoft) who tell you that it isn’t is lying to you, or just making *different* compromises.

    So, what specifically do you want Apple or Samsung to compromise on? Weight? Size? Processor power? Screen size?

    Bleating that you want companies to magically break the laws of physics doesn’t help. Be specific about what you want to compromise on.

  4. Not quite – the requirement to show the phone working is at the international departure point so it only needs to be shown ‘on’ at Heathrow (for example) before the flight starts. AFAIK there isn’t a requirement to do this for any onward internal or transfer flights.

  5. So, buy a battery case for it. I’m happy with the size, weight and battery life of my iPhone 5s.


Please enter your comment!
Please enter your name here

Recently Published

What’s that, a foldable iPhone you say?

I picked up this one from Wayne and Qianer over at The Information earlier today and it prompted me to reach for Mobile Industry...

Is it time to subscribe to a printer service from HP?

Ever since my dad brought home an HP LaserJet printer (version 3, if memory serves), I have been printing with an HP. Over the...

What’s the best way of buying a phone today?

How did you buy your latest phone? I'm asking because I'm thinking about what I should be doing. When I was living in Oman, I...

MWC: What device highlights did you miss?

So, early last week I predicted that next to nothing from Mobile World Congress would break through into the mainstream media. I was right,...

How Wireless Will Pave the Path to Neobank Profitability

I'm delighted to bring you an opinion piece from Rafa Plantier at Gigs.com. I think it's particularly relevant given the recent eSIM news from...

An end of an era: Vodafone UK turns off 3G services

I thought it was worthwhile highlighting this one from the Vodafone UK team. For so long - for what feels like years, seeing the...