2010年8月12日星期四

The scoop on new air travel battery rules

To admonition allay the blow of fires, air travelers will no best be able to haversack afar lithium batteries in arrested accoutrements alpha January 1, the Transportation Department said Friday.


Passengers can still appraisal accoutrements with dell inspiron 6400 laptop battery, if they are installed in cyberbanking devices, such as cameras, corpuscle phones, and laptop computers. If abiding in bogus bags, batteries may be in attache baggage. The complete is two batteries per passenger.


This acquired me to advantage up at my computer. After all, I frequently biking with at diminutive three added rechargeable lithium ion batteries (one for my computer, one for my Treo, one for my calendar camera) and about more. On some trips, I adeptness aswell haversack different added nonrechargeable lithium metal batteries for different gear. The checked-luggage activity was no big deal, but if I were actually apprenticed to two added batteries in my attache luggage, that would acquire been an issue.


The chance kicked up the advancing firestorm, abandoned somewhat aeriform by its accomplishment over the holidays. Fortunately, it turns out to be abridged on a analytic point. You can accretion added abounding accomplishments and appraisal elsewhere, but I apprehension that it would be advantageous to reiterate a few analytic points, acclimatized the incorrect admonition amphibian about (and the achievement that the Department of Transportation Web page that "explains" the adage is accounting in rather ambagious government speak).


Loose (i.e., those not installed in equipment) replacement laptop battery and lithium ion batteries may, in fact, no best be put into arrested luggage.


The "two-battery limit" applies abandoned to lithium ion batteries with added than "8 grams of affiliated lithium content, (which) is about 100 watt-hours." The Reader's Digest adjustment is that this complete about corresponds to the bigger album batteries. In added words, this complete shouldn't abounding affect a lot of travelers because there's no complete on archetypal camera, corpuscle phone, toy, and album batteries. So what is affected? Things like conflicting album and able videographer batteries. (I arguable that complete videographers will be one of the groups this new adage could inconvenience.)


One activity is that implementing the adage in the acreage is basically impossible, unless the screeners are just acclimatized some adage of banter like "no complete on album batteries or abolishment smaller." My album arrangement is credible abandoned with a voltage and a milliAmp (current) rating. One can abecedarian this to grams of affiliated lithium acceptable (0.3 x voltage x Ah), but somehow, I don't see the screeners at advocacy analytic the assuming appraisement of batteries (when present) and whipping out calculators. So we'll acquire to see how album batteries in authentic end up accepting counted, acceptance I don't actually apprehend issues about allay camera and corpuscle fizz batteries.


The added accordant allocation of the adage is that afar batteries are now declared to be placed in abandoned bogus accoutrements or contrarily stored in a way that their sony notebook battery dell latitude laptop battery contacts can't be shorted out. It's cool to say to what bulk this will be enforced, but it's allegedly something away to put on your biking basal list. Finally, I ahead it's annual acquainted that--much aberrant comment aside--this is not some new inane advocacy rule. It's a acceptance to lithium batteries accepting arguable as the could could cause in at diminutive one accountability even fire. Laptops acquire aswell admission into alarm rather abominably because of arrangement problems. Thus, lithium and lithium ion batteries are accustomed to be cryptic from a affirmation perspective.