battery-powered

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  • Battery-powered Google Nest Cam and Doorbell

    Google's new Nest Cam and Doorbell can run on batteries

    by 
    Kris Holt
    Kris Holt
    08.05.2021

    It also announced a Nest Cam with a floodlight and a second-gen wired Nest Cam.

  • Aston Martin

    Aston Martin reportedly scraps plans for its all-electric Rapide E

    by 
    Christine Fisher
    Christine Fisher
    01.10.2020

    For years, Aston Martin has been promising an all-electric Rapide E. After one false start, the automaker said it would begin making the EV in 2019. Now, a source close to the firm tells Autocar that the Rapide E will not go into production. Instead, it will become a research project.

  • Amazon

    Amazon unveils a portable battery-powered Echo

    by 
    Steve Dent
    Steve Dent
    12.04.2019

    Amazon hasn't built a portable Echo device since the little-loved Tap, but that situation has now changed. The retail giant has unveiled the Echo Input (Portable Smart Speaker Edition) exclusively for the Indian market. It has 360-degree sound and comes with a 4800mAh battery that powers it for 10 hours of continuous music playback and 11 hours of standby life.

  • NTB Scanpix/Hakon Mosvold Larsen via REUTERS

    Norway’s first battery-powered plane crashed into a lake

    by 
    Christine Fisher
    Christine Fisher
    08.15.2019

    Norway's first battery-powered airplane crashed into a lake yesterday, Reuters reports. While no one was harmed in the crash, the incident could be a set back for the country, which hopes to electrify all domestic flights by 2040.

  • IK Multimedia

    IK Multimedia’s $250 drum machine is available now

    by 
    Christine Fisher
    Christine Fisher
    06.14.2019

    IK Multimedia's $250 drum machine, Uno Drum, is available starting today. The company announced the portable, battery-powered device last month, but we weren't sure when it would be available.

  • Bombardier

    Bombardier revives the battery-powered train

    by 
    Steve Dent
    Steve Dent
    09.17.2018

    Diesel trains are noisy and polluting, but on stretches of non-electrified rail, what else are you going to do? Hydrogen trains are one option, but now there's another: Canadian transportation firm Bombardier has (re-)introduced the battery powered train. In Berlin, it launched the Bombardier Talent 3 electro-hybrid train, the first of its kind in Europe in over 60 years, the company said. The train took its maiden voyage with local luminaries including the federal commissioner for rail transport and the Brandenburg transport minister.

  • TP-Link Portable 3G Wireless N Router fits in your pocket, draws power from USB

    by 
    Zach Honig
    Zach Honig
    11.16.2011

    Sure, we may be fast approaching the 12th year of the 21st century, but as you may have noticed, planet Earth has yet to be coated in a warm, fuzzy blanket of WiFi. And yes, we're just as befuddled as you. For now -- and for the foreseeable future as well -- we'll need to continue furnishing our own provisions for reliable wireless internet access, which is often no small feat. Fortunately, if you're able to find a USB 3G modem or Ethernet connection, TP-Link's new Portable 3G/3.75G Wireless N Router (TL-MR3020) can hook you up with WiFi for a mere $40. The tiny device is small enough to fit in your pocket, and offers a variety of power options, including a built-in plug and mini USB connector -- enabling you to use the device with an external battery pack, for example. A second USB port lets you hook up a UMTS/HSPA/EVDO USB 3G modem, which you can then dish out to other wireless gadgets. This pocketable WiFi wonder will be available on December 14th at Fry's, Micro Center, B&H and Data Vision, along with e-tailers like Newegg and Amazon. If an Ethernet-only model will suit your needs, the TL-WR700N is another option, shipping on November 23rd for $30. Jump past the break for the full rundown from TP-Link.

  • S-Walker Electric Transporter hands-on (video)

    by 
    Zach Honig
    Zach Honig
    09.03.2011

    In an IFA galaxy far far away lives the China Pavilion. And on the far side of the outer ring of the China Pavilion, buried amongst a plethora of steamers, curling irons, and television mounts, you may stumble upon the S-Walker -- though you're just as likely to miss it. And what might an S-Walker be? Well, if we're being precise, it's a "Speed-Walker, Sky-Walker, whatever," according to its German booth master. Luke would be proud. Lesser beings may recognize it as a KIRF Segway, designed in Germany and handmade in China, just a mere ten days ago. Its biggest strength lies in price -- the thing is expected to retail for €2,500 (about $3,550) sometime in the middle of next year. We suppose this yet-to-be-released electric transporter is here to serve warehouse workers, couriers, and the millions of college students who every day dream of zooming across campus atop a pair of motorized wheels, but simply couldn't justify spending an entire semester's tuition on a Segway. We spent a few minutes riding the world's first (and only) functional S-Walker around the rather deserted International Hall, and while very much still a prototype, the battery powered contraption felt peppy enough and responded accurately to commands, moving forward as we leaned to the front, and backing up as we shifted weight to the rear. You control direction using a small handlebar-mounted joystick, rather than by leaning from side-to-side as you would on a Segway. The designers capped speed at 10 kilometers per hour for the IFA demo, but production models will be boosted to 30 km/h, and it's theoretically capable of reaching 100 km/h (but that'll likely require some potentially-illegal hacking on your part). Roll on past the break to see the S-Walker in action. And may the force be with you.%Gallery-132596%

  • Toshiba adds 19 incher to battery-powered TV line, squeezes in 1Seg tuner

    by 
    Terrence O'Brien
    Terrence O'Brien
    06.15.2011

    So, those 32- and 24-inch, battery-packing Power TV sets were a little too unwieldy for you, huh? We understand, and so does Toshiba, that's why the company is downsizing its outlet-independent line to 19-inches -- surely you won't mind lugging around this 11 pounder. Ok, maybe you're not actually meant to carry it with you, but you could move it from room to room without worrying about finding an receptacle. The lithium ion battery pack can push 720p images to the screen for up to five hours, though firing up the integrated 1Seg tuner during a black out cuts that back to about three. In addition to its low energy usage, it can be instructed to charge only during off peak hours -- saving you some dough on your electricity bills. The Regza 19P2 will hit shelves in Japan early next month for a rumored price of about $500, while extra battery packs will go on sale in August for around $90.

  • Think City's EVs get priced... sort of

    by 
    Kevin Wong
    Kevin Wong
    04.03.2011

    Apparently a $34,000 price tag isn't exclusive enough for you to nab one of the first 100 Think City electric vehicles -- fancy that! The aforementioned sticker is meant only for normal retail versions of the green-machine, a version that just so happens to not truly exist in any meaningful form. To be one of those lucky 100 bringing home the first available Think City vehicles, you'll have to cough up a decidedly heftier chunk of change -- $41,695 to be exact. In addition to these inaugural models, Think City is adding another set of prices for lucky folks living in Indiana (the first state to acquire these cars), where the normal production electric eco-transports are apparently selling for just $30,050. 'Course, all this scrutiny over MSRPs is apt to be for naught when gas creeps up to six bucks a gallon, but hey, that would never happen in our lifetime. Right?

  • Sanyo waist warmer does almost irreparable damage to Eneloop's good name

    by 
    Vlad Savov
    Vlad Savov
    09.08.2010

    Oh Sanyo, you do like to flirt with our Crapgadget label, don't you? Having already given the world battery-powered neck and hand warmers it never asked for, Sanyo is today expanding the Eneloop warmer family with a slinky new waist furnace. Thin film heaters are embedded inside that dashing-looking velcro belt above and power is drawn from the Eneloop mobile booster on the side, perhaps the most useful thing about the entire setup. It'll share its juice with iPhones and portable media players, while recharging can be done via USB. Sadly, that aforementioned neck warmer is getting a new 2010 version thanks to excellent consumer interest over in the key target market of Japan, so it's looking like these body warmers are going to be with us for a while.

  • Winegard's battery-powered RCDT09A DTV converter box gets reviewed

    by 
    Darren Murph
    Darren Murph
    10.03.2008

    Are you a big fan of camping? How's about tailgating prior to the big game? If you're currently infatuated with your battery-powered TV for either of the previously mentioned reasons (or any reason, actually), you've probably been trying to find some kind of tiny generator to make one of those newfangled DTV converter boxes work in the wild. Thankfully, Winegard has stepped in to put a stop to all of that nonsense, as the RCDT09A is the first battery-operated (and coupon-eligible) box to convert those digital OTA signals into analog waves that your current set can digest. CNET recently acquired one for review, and overall, it fared pretty well. The sheer fact that the sleek, compact unit could be powered by six D-cell batteries earned it major points, though prospective buyers should know that they'll need an RF or composite AV input on their TV. Winegard claims the device can last 18 hours with those half-dozen batteries, and it even includes front panel buttons for changing the channel in case your remote disappears. Worth nearly $70? Depends on your needs.

  • Panasonic's Oxyride vehicle breaks 65mph on AA batteries

    by 
    Darren Murph
    Darren Murph
    08.06.2007

    Sure, watching a wee remote controlled, all electric vehicle hit nearly 200 miles-per-hour is quite impressive, but moving a vehicle large enough to stuff a moderately sized human into with just AA cells is, well, world record worthy. Reportedly, the newly revamped Oxyride managed to maintain an average speed of just over 65mph and hit a top speed of 75.8mph, all while being powered by 192 AA batteries. Unsurprisingly, the promotional stunt rocketed Panasonic into the Guinness Book of World Records for speed attained with a vehicle solely driven by dry-cell AA batteries, but we still wouldn't look at purchasing 192 batteries (each way) as an efficient method of powering your commuter car.[Via AkihabaraNews]

  • McKenna's battery-powered DEK create iconic lamps

    by 
    Darren Murph
    Darren Murph
    05.25.2007

    Sure, we've seen a plethora of design-inspired lamps before, but the biggest (and most refreshing) difference between the prototypes we typically see on expo floors or in the back of one's imagination is that Mark McKenna's iterations are actually for sale. Big shock, we know, but somehow Mr. McKenna has crafted five slightly different Design Emulation Kits (DEK) that "pay homage to some of the greatest modern designers of our time" by allowing customers to create their own masterpiece using pre-printed parts. Once assembled, the light is then attached to a 9-volt battery to light up the LED within, and at just $29 apiece, these would have that engineering cousin of yours occupied and off your back for days. Click on through for a few more selections.[Via Inhabitat]

  • Kawasaki Heavy Industries to unveil NiMH-powered SWIMO

    by 
    Darren Murph
    Darren Murph
    09.07.2006

    It's no secret that the engineering minds of the world are developing new ways to get you (and all your co-workers) around without making a pit stop at the fuel station. Joining the growing list of battery-powered cars, supercars, and even scooters, the SWIMO streetcar is set to make mass transit a greener endeavor. Kawasaki Heavy Industries (KHI) is making the wires most typically associated with trolley cars a non-issue with its "giga cell-powered" SWIMO. Rather than relying on fancy fuel cells, the juice is delivered from those tried and true nickle metal hydride batteries we've been using for years in less demanding applications. While you won't be going far on a single charge (about 6 miles, maybe a tad more going downhill), recharging stations at various subway stops could keep the wheels turning 'round the clock without a drop of gasoline. Slated to hit the streets of Japan sometime in 2007, the SWIMO transporter should make the daily commute a bit gentler on mother Earth, and we can imagine KHI getting some serious tax credits if these things ever show up on American soil.[Via MobileMag]

  • All-electric Microcar Zenn poised for US release

    by 
    Evan Blass
    Evan Blass
    07.02.2006

    If you're the type that enjoys taking short road trips at low speeds, then a new "car" hitting the States this month may be just what you've been looking for: by the end of July, Toronto's Feel Good Cars Inc. is set to ship one of the country's first fully-enclosed, all-electric vehicles to 20 dealers nationwide, with 25 more expected to sign up by the end of the year. The Microcar Zenn (which stands for zero emissions, no noise) is an electric version of the diesel-powered MC-2 sold in Europe; Feel Good imports the cars without a drivetrain, slaps in a five-horsepower engine at its Canadian factory, and plans to unleash a small fleet of 2,000 vehicles in the next year at $10,000-a-pop. Equally at home in the inner city or a gated community, the Zenn features many of the same amenities you'd find on a regular car -- seat belts, headlights, defroster, and a gauge cluster (no nav system, though) -- in a 1,200-pound package that's just 120-inches long. While vehicles such as the Chrysler GEM have shown us that there is indeed a market for these glorified golf carts, folks who enjoy hitting the highway and feeling the wind in their hair will surely steer clear of the Zenn, as its top speed of 25MPH and maximum range of 35 miles mean that you couldn't possibly merge into 60+MPH traffic -- that is, if the battery even lasted long enough for you to make it to the on-ramp in the first place.[Via Autoblog Green]