Are you tired of proprietary laptop batteries that will only fit one brand or model of machine? Sick of exploding batteries, melted laptops, and burned leg hairs? By this time next year, all your troubles may be a distant memory. IPC – Association Connecting Electronics Industries (henceforth simply IPC) formed an OEM Critical Compoments Committee last October to come up with industry standards for essential computer parts, and laptop batteries are up next on that committee’s hit list.

By July 2007, the group intends to have completed a Lithium-ion battery standard for laptops and handheld devices, including safety specifications that would prevent any further issues like the recent Sony and Dell troubles with overheating batteries. The task force includes senior managers from Dell, HP, Apple, and Lenovo, all of whom have an obvious interest in safe laptops. Other companies represented include IBM and Motorola, both of whom might know a thing or two about battery technologies, as well as Lucent, Intel, and Cisco. There’s no shortage of name recognition here.

So far, the committee has produced a standard for fans in consumer electronics, and is working on specifications for power conversion components. Potential targets after that could be cables, heatsinks, or connectors, for example. The standards produced are more than simple design specifications, but also include process control and manufacturing parameters. Previous standards have either been imposed by bodies like IEEE and ANSI, or simply grown into de facto standards after a single manufacturer or a small group of companies have popularized them. The IPC committee is arguably the first attempt to bring most of the major stakeholders together to work out the next steps in computer architecture together.

A positive aspect of the work of the IPC — is that they seem to get working results produced in a hell of a lot less time than the “official” organizations.

Can we get them to put 80211.n on the agenda, next?



  1. moss says:

    The best thing I see coming from this — is standardization. Not throughout the entire line of laptops produced by any of these companies; but, certainly, at the bottom end of most lines.

    Being able to source something standard instead of ramping up a variation from Sony (or whoever) should offer a cost saving.

  2. Bob Stone says:

    What I find really curious is that Dell and Apple are recalling millions of laptops with SONY batteries, SONY has yet to recall a single laptop.

    So, is SONY using SONY batteries? Is the quality not up-to-snuff for their own brand… or is SONY manipulating the laptop market?

  3. Andy Cactus says:

    Maybe there is a rootkit-bluepill-thingummy in there somewhere between the anode and cathode, probably. So they are going to recycle these? When will Mobile phone cells be recalled? Its gonna happen.

  4. BdgBill says:

    This is far far overdue!

    The best thing that ever happened to digital cameras was the move to “AA” rechargeable batteries. I have a five year old Sony Cybershot that I still use from time tome to time. I have no doubt that if it used a propretary battery that it would now be useless.

    There is no reason this can’t be worked out for laptops. If laptop batteries were standerdized they could be made optional for the initial purchase, greatly reducing prices (I very rarely use my laptops on battery power, I cant be the only one).

  5. Eideard says:

    To answer your question, John — from Cranky Geeks — the batteries all appear to be made in a Sony facility in China.


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