October 7 - 1:35pm EDT   Developing European Union guidelines could force Apple to adopt a more user- and environmentally-friendly approach to batteries, reports say. The legal body is currently in the process of drafting a "New Batteries Directive," which would expand on the present set of guidelines designed to make it easier to remove, dispose of and/or recycle old batteries. The present directive indicates that companies must make it simple to remove batteries from electronics; the proposed one would insist that batteries can be "readily removed" for replacement or disposal. [full story]

October 6 - 3:35pm EDT   QuickerTek has announced a new external battery/charger for the MacBook and 15-inch MacBook Pro. The battery provides users between 8 and 10 extra hours of usage, on top of what a MacBook's internal battery already provides. The casing appears to be brushed aluminum, allowing it to blend in with other Apple products, and features an LED charging status indicator. [full story]

April 22 - 6:35pm EDT   Consumers who bought ASUS' Eee PC 900 in Hong Kong are accusing the company of misleading them. Review copies of the highly anticipated mini-laptop featured a higher-spec battery which is not yet available to the public and ASUS claims it shipped by mistake. The company is now giving a free battery upgrade to buyers who purchased the Eee PC 900 on its launch date. [full story]

April 10 - 3:20pm EDT   Researchers at Argonne National Laboratory in Argonne, IL claim to have developed composite battery materials that will increase battery life by up to 30 percent, as well as making them safer and last longer than conventional lithium-ion batteries. The new batteries, based on a new generation of lithium-ion electrode chemistry, are similar to the ones GM is developing for its Chevy Volt electric vehicle, but Argonne is likely to market its technology to extend the usefulness of laptops and cell phones. [full story]

January 30 - 9:10am EST   Upgrade specialist FastMac has announced a new upgraded notebook battery, designed specifically for the 17-inch MacBook Pro. By swapping it with the default unit, owners are said to gain extended battery life, over and above the 5.75 hours promised by Apple. Along those lines, the FastMac battery is rated at 71Wh, surpassing Apple's 68Wh figure. Both batteries, however, use lithium-polymer cells, and have LED lights to indicate charge status. The new FastMac model should ship within 10 days, and can be pre-ordered now for $100; this is said to be $30 cheaper than a replacement from Apple. [full story]

December 28 - 3:35pm EST   Within days, air travellers will no longer be able hold loose lithium batteries in their luggage, the US Department of Transportation says. As of January 1st, batteries will either have to be inserted into a phone, notebook or other electronic device, or else dropped into a plastic bag, and bundled along with carry-on baggage in a limit of two batteries per passenger. The issue, according to the Federal Aviation Administration, is that if a lithium battery catches fire while in a cargo hold, current extinguishing systems are unable to stop the blaze. The National Transportation Safety Board insists that it cannot rule out lithium as the source of a plane fire at ... [full story]