Cigarette Hack ? How to Make a Battery Lighter!
2009-11-03 08:27:00 Download latest version of Flash to view video!. Click Here to View in Full Screen Mode Here’s a simple method of using 2 AA batteries and string of wool to light your cigarette for those emergency situations. Brought to you by: Zedomax.com Cigarette Hack – How to Make a Battery Lighter! battery, cigarette hack, DIY, Entertainment, Hack, how-to, HOWTO, ...
Watch DIY ? How to Replace Watch Battery!
2009-10-12 00:00:00 Recently, my TokyoFlash Rogue’s battery ran out so I has to replace the battery. Since I like doing things myself, I figured that I could do this myself. Depending on the watch you have, you can either pop the back out using a slim tool (or thin knife) or a watch repair kit. To replace your watch ...
Battery is a wind up
2009-10-06 18:00:00 It is about time that there was some sort of change to the way that we use batteries and finally the designer Qian Jiang has come up with a brilliant idea that is so simple a lot of people would like to think that they could have thought of that. However, as ever, they did ...
Removable cell battery-packs.
2009-09-23 04:51:00 Hi everyone. I posted my electric bike project here a while ago, and I have since seen a failure of lead-acid battery technology. Wasn't a big surprise, but it won't support the deep discharging and normal charging cycles that the application requires. I routinely discharge the batteries to about
Unplug Your Laptop to Keep Your Li-Ion Battery Healthy
2009-09-22 18:53:00 From Gizmodo: Will leaving your notebook constantly plugged-in kill your battery faster? Gina Trapani is exploring the issue after a friend's battery wouldn't charge after only two years. Though HP and Dell support pages weren't quite definitive, Apple clearly cautions against it:
BlackBerry Tour 9630 Innocell 26mAh Extended Battery from Seido
2009-09-22 15:12:00 If you are going travelling with your BlackBerry Tour 9630 you may want to grab yourself a Seidio large capacity Innocell 2600mAh Extended Battery which is manufactured in the highest quality Japanese cells yet only adds 3 to 4 mm in thickness to the handset reports Crackberry. The Seidio Innocell Extended Battery for the BlackBerry Tour ...
By: Phones Review
New Batteries and Old Battery Banks
2009-09-21 22:05:00 I have been using solar panels, battery bank and invertor for 100% of my home power since the summaer of 2000. Per manufacturer's rec, I have routinely equalized my battery bank, bringing the bank up to 14.4 volts then discharging back to 12.8, once every 60 days on a pre-programmed cycle, via a co
Apple looking into iPhone OS 3.1 battery drain reports
2009-09-21 20:35:00 Apple (NSDQ: AAPL)’s latest iPhone OS 3.1 update was initially welcomed with open arms. The new iPhone OS promised genius mixes, phone number copy/paste, improved video editing, remote lock (via MobileMe)…
Apple taking closer look at battery life in 3.1
2009-09-21 16:00:00 No matter what model we have, it's one thing we've all complained about at one time or another: Battery life.And now, according to Gizmodo, Apple is going to be taking a more active role in troubleshooting some of the issues we're having.The basic gist is that some users will have the opportunity to report their battery usage to Apple for future reference based on their posts on Apple discussion boards. Seems as though people from Apple are sending those people questions to help them figure out the root of the problem....
Is Your Browser Stealing Precious Battery Life?
2009-09-15 20:25:00 From Gizmodo: People try so hard to extend laptop battery life—going blind staring at dimmed screens, developing repetitive stress injuries by ditching mice—that they can miss the obvious. Like browser choice, which apparently have a huge impact on battery life. Seei
Battery BP-12SG5
2009-09-02 23:41:00 Is any information available about the type of the following battery: BP-12SG5 All I know about this battery is that it is 12V, 5AH Thanks
The Battery Incident
2009-09-01 10:00:00 “Who is to condemn? Christ Jesus is the one who died?more than that, who was raised?who is at the right hand of God, who indeed is interceding for us. Who shall separate us from the love of Christ? Shall tribulation, or distress, or persecution, or famine, or nakedness, or danger, or sword?” ~ Romans 8:34-35 Would ...
By: Sting My Heart
Looking for wiping contact for Die Hard 19.2V Battery
2009-08-29 03:29:00 Greetings All, I am designing an adapter that will allow me to use a Die Hard 19.2V Li-ion battery, normally used with cordless tools, with my own devices. The battery has contacts that are similar to 1/4" Quick-Connect male terminals. My application requires that the battery be un-modified (
Clean energy battery bet
2009-08-25 14:00:00 "For many years I've followed where government cash goes, such as the clean energy market," says Neil George. In Stocks that Pay You, he eyes a battery technology play."Government investment in clean energy isn't new: It's been in the works for some time now. But now I'm looking at other segments of the government's spending on clean energy - this time, in battery technologies."Buried in the so-called stimulus program are billions upon billions of Federal tax and borrowed dollars that are not just being spent in contracts - but are actually being given away in grants to companies to improve battery technologies for everything from cars and other vehicles, to plenty of other uses."One company that I'm looking at -- Advanced Battery Technologies (NASDAQ: ABAT) -- is a US-China company, that is focused right at the sweet spot of the battery technologies that the government will be dumping billions into. &qu...
Float Battery Charger
2009-08-25 07:35:00 Hi to all A Float Lead Acid Battery Charger is characterised as 24 volt/ 10 amp continues. What is the size of the battery in AH which should be connected in parallel with the DC output voltage ? Thanks
Bleachers, Beer, Bums, and Battery?
2009-08-14 20:31:00 Come on Wrigley Field security, consult the DVR next time. John Machionne almost got away with a "not-so-serious" crime of delivering a beer shower to Phillies' player, Shane Victorino. Serious - because it's a professional game, no objects are to be thrown on the filed, and eye injury from the beer or head injury from the baseball could have occurred. Not-so-serious because Victorino shrugged it off and John Machionne - the admitted culprit - turned himself in. Shane Victorino Wow! Yelling, yanked, and booed, ...the poor, innocent guy who was ejected didn't have a chance, put on blast in Bartman fashion, while the perpetrator deceives and points. *Incidentally, I don't fault Bartman for wanting a baseball. Ballparks should be built to...
Energy Department to Award Auto Battery Grants
2009-08-05 16:17:00 From CNET News.com: The Department of Energy on Wednesday is expected announce which U.S. companies were awarded grants to build auto battery factories. The $2 billion program, established as part of the stimulus plan, sets aside funds for auto battery manufacturing and related
aulaptopbattery created a new blog: laptop battery
2009-07-28 05:09:00 aulaptopbattery created a new blog: laptop battery
Battery Capacity and Battery Cells - Serial and Parallel
2009-07-26 14:43:00 I read in a textbook that Battery Capacity is the amount of current Drawn over time (Ampere Hour rating). Now suppose we take a cell of 4V . To increase its Battery Capacity or current drawn over a period of time we can increase its size so that more matieral is there(more electrons avalible) . My q
Earth Leakage Alarm in Battery Bank of 408 V / 200 AH
2009-07-25 06:29:00 Hi ..Can you please suggest, how to get Earth Leakage Alarm in Battery Bank of 408 V DC / 200 Ah..the discharge current is about 350 A and recharge current is about 30 A. The application is Online UPS.
Charging 12v 33Amp/hr SLA Battery..
2009-07-24 14:46:00 When charging a 33Amp/Hr 12v SLA battery what is A normal max temp temp it Should get to? I Am Charging it at around 2.5A Max with a 4 amp dual secondary wall adapter 12-0-12 4amp 2 diodes & a cap 12v---->]--CaP+(&-;out to ammeter, then bat+)--[<----12v 0 obvious
How to Charge a Sealed Lead Acid (SLA) Battery
2009-07-24 14:46:00 When charging a 33Amp/Hr 12v SLA battery what is A normal max temp temp it Should get to? I Am Charging it at around 2.5A Max with a 4 amp dual secondary wall adapter 12-0-12 4amp 2 diodes & a cap 12v---->]--CaP+(&-;out to
Maxwell (MXWL): Bet on a better battery
2009-07-24 14:00:00 "Maxwell Technologies (NASDAQ: MXWL) provides R&D services to the U.S. military and other government agencies; it’s become the world’s leading authority on ultracapacitors," says Timothy Lutts.In The Cabot Stock of the Month report, he explains, "Ultracapacitors are handy little electronic devices that store and release electric energy more efficiently than batteries; they can be 10 times lighter than batteries and store and distribute energy 10 times more efficiently than batteries.""So what are ultracapacitors good for? Today, Maxwell—the primary American ultracapacitor manufacturer—is focusing its efforts on two fast-growing young industries: wind turbines and hybrid/electric vehicles. "Because wind speed varies, turbines have trouble maintaining a steady voltage flow. Ultracapacitors store and discharge energy and help send out more level electrical flows."Since 2004, Maxwell has so...
What component consumes your laptop battery the most?
2009-07-22 10:57:00 Have you ever asked yourself which components consume the most your laptop’s battery? I suppose it wasn’t one of your primordial questions, but the answer to this question, is actually useful: knowing what consumes the battery, you can increase the autonomy by not using that much those components or by setting manually their operating speed (if it’s the processor, RAM etc). Well, hardware and software producers are preoccupied by this aspect, and that is why on Windows 7 developing team’s blog, has been published an article regarding the way the laptop’s battery is consumed and what components, software, drivers influences its autonomy. The responsible components for the battery’s autonomy are the following: LCD screen Chipset CPU Graphics card Hard disk Network card (wireless or with wire) This list is also influenced by component choosing , for example an on board graphics chipset consumes more than a normal chipset, but altogether the laptop has a bigger autonomy t...
Honda Generator Doesn?t Charge the Battery
2009-07-21 13:26:00 Dears; I have a second hand Honda 220V, 5KVA, Self start Petrol generator for domestic use. There is a problem in this Gen that it has not been charging the battery. After starting the Gen, I measured the voltage at battery terminals which were 12.41V. Then I opened the wires from
Battery Discharging
2009-07-17 17:39:00 Dear sir We have tubular Lead acid batteries(55 cells*2Volt) in our 110/33/11KV substation.Its capacity is 300AH.we commissioned it two years back. My questions: 1) does periodical charging and discharging of batteries improve the performance and life of batteries?
BhargavThakkar : Car battery Repairing
2009-07-17 08:54:00 Few day ago My car Battery Damages due to some reasons and from it's six cell one cell was completely burn now Garage Mechanic Checked and tell me this battery you can't use in your car & you must replace it ... Can you suggest me how can i repair this battery so that i can save my money..... Bh
Is This Battery Charging Possible
2009-07-17 07:57:00 Could not find one similar solution in this group so is this question: 1. 12V x 40Ah SLA DC battery connected in series gives me about 48V @40Ah. As this battery in series is discharging ~17Amps to work (DC motor), I would like to charge the battery simultaneously from grid 230VAC
Titanium low self discharge aaa 16 for $30.24 delivered Battery Junction -
2009-07-15 18:48:00 Titanium low self discharge aaa 16 for $30.24 delivered Battery Junction Published by FatWallet.com at 11:48 AM - Wed, Jul 15 Compare your Deal
11% off coupon at All Battery
- AntiRebate.com
2009-07-15 18:14:00 11% off coupon at All Battery Published by AntiRebate.com at 11:14 AM - Wed, Jul 15 Compare your Deal
cherry song wrote a new blog post: Prolong Cell Phone Battery Lives - 6 Mus
2009-07-14 10:16:00 cherry song wrote a new blog post: Prolong Cell Phone Battery Lives - 6 Must-Know Tips Frustrated when your cell phone runs out of power after only one-day use? Battery is the most fragile parts of a cell phone. Although the screen is easily to be scratched, the out case is not wear and tear resistant, or the keys might not very sensitively respond to our type, etc., none of them ...
By: BackBeat
Best tips to extend your laptop’s battery life
2009-07-13 10:32:00 If you’re the owner of a laptop, you’ve definitely got in the situation where you couldn’t find any mesh around and you needed a few more seconds to finish watching a movie or sending an e-mail. For you, what I have in mind writing this article is to point out a few simple and efficient methods that can lead to a significant growth of the autonomy of your laptop’s battery. I’ve divided the advices in two categories: simple measures and a little more complicated ones, that however, bring a significant extend of duration between two successive battery recharges. Simple measures to extend battery life: Use a pair of headphones instead of the laptop’s speakers, because these ones consume much more current Select an adequate energy conservation profile in Windows Decrease screen’s luminosity as much as possible Disable radio controllers that you don’t need. Ex: WiFi, Bluetooth, 3G Disable ports you don’t need. Ex: serial/parallel port, Firewire port, fingerprint reade...
Which Metal Coatings Resist Car Battery Acid?
2009-07-10 22:38:00 Can anyone suggest a coating that can be applied to a metal battery box that is resistant to battery acid, i.e. sulphuric acid? I have tried neoprene but it does not adhere well to the rusted metal and after a short interval the acid gets under the coating and begins to corrode the box. Someone sugg
Photovoltaic Cells and Battery Chargers
2009-07-06 15:19:00 Dear smarter people, problem to discuss and resolve if you would all be so kind enough to take an interest! I have multiple rectangle panels 900mm x 300mm. Each panel face is theoretically a photovoltaic cell and a battery combined. Q, how much energy could each panel potentially produce an
Best way to Lower output voltage from 2x3.6v Rechargable Battery
2009-06-28 01:04:00 I would like to know the best way to regulate or lower voltage from 7.2v to somewhere around 4.2v-5.0v without wasting battery charge if possible... this is for a mobile device and will be using RCR14500 AA Protected Cells 3.6v each... so smaller the better without burning a lot of power from the ba
Battery solution
2009-06-27 11:23:00 Dear All: We are manufactureing Electric bike. For battery we done some anaylysis at our end. In that Cd 0.062% H2O 93.29% HCL 0.028% H2So4 2.33% We stuggling to form Chemical equation based on this composition.kindly guide me how to form chemical reaction based on
Battery solution
2009-06-25 10:05:00 Dear All: We are manufactureing Electric bike. For battery we done some anaylysis at our end. In that Cd 0.062% H2O 93.29% HCL 0.028%
Electric Bicycle - Battery Problems
2009-06-25 10:05:00 Dear All: We are manufactureing Electric bike. For battery we done some anaylysis at our end. In that Cd 0.062% H2O 93.29% HCL 0.028%
Calculating Battery Life
2009-06-24 17:23:00 Hi.. I would really appreciate some inputs from guys and gals out to determine the useful life of a 9V alkaline battery which is runs on the following conditions. A 24 hour digital timer will turn on an relay contact to power up a submersible 6v,500 ma dc pump
Portable Battery Packs from Energizer
2009-06-23 15:11:00 From Newlaunches.com: Energizer partnering with XPAL Power has expanded its Energi to Go line of portable battery packs in a big way. These newly branded chargers run the gamut from an iPhone 3G or #G S battery sleeve to a couple of solar chargers to a larger lithium ion charger th
GM?s Global Battery Systems Laboratory
2009-06-23 07:01:00 Just one week after filing Chapter 11, GM unveiled its new $25 million automotive battery laboratory at the Warren Technical Center campus outside Detroit. "The new global GM battery lab will benefit consumers across America by helping us advance the development of battery technology in the Un
Battery holder for Duracell MN27 battery
2009-06-15 06:24:00 Hi Everyone, I am working on some small size op-amp and in-amp applications, but with ±10V outputs. Therefore I need ±12 to ±24 V input to my voltage regulators. I have been trying to find a battery holder for a Duracell MN27 battery. The battery is 12V, similar in SHAPE to an AAA battery. The
violet wrote a new blog post: 9cells Dell Inspiron 6400 battery 7200mAh Rep
2009-06-15 06:05:00 violet wrote a new blog post: 9cells Dell Inspiron 6400 battery 7200mAh Replacement This Dell inspiron 6400 battery(7200mAh high capacity, 9cells) features high quality! We offer the very best prices for the replacement Dell Inspiron 6400 batteries. The replacement battery is specially designed for original Dell Inspiron 6400 laptop battery, also replacement for Dell inspiron E1505. Full one year warranty and 30 days money back. For Laptop Machine : Dell ...
violet wrote a new blog post: ThinkPad T42 battery:Lenovo*IBM ThinkPad T42
2009-06-13 05:46:00 violet wrote a new blog post: ThinkPad T42 battery:Lenovo*IBM ThinkPad T42 battery Cheap! This is a brand new replacement Lenovo/IBM ThinkPad T42 battery, replacement for IBM ThinkPad T42 Series and 2373 2378 2379. High quality, cheap price, full one year warranty and 30days money back! Rechargeable Lenovo/IBM T42 battery supplied by ibm-laptop-batteries.com that 100% compatible with the original Lenovo/IBM ThinkPad T42 battery. Most batteries in our website are ...
Jack smith wrote a new blog post: Notebook Battery daily maintenance FAQ
2009-06-12 08:35:00 Jack smith wrote a new blog post: Notebook Battery daily maintenance FAQ Notebook Battery daily maintenance FAQ Note that these steps correspond with decision points on the flowchart and are reached directly by clicking on the diamond symbols. The text below cannot be read sequentially. Needs AC Adapter to boot? The first step in troubleshooting your inspiron e1705 battery is determining whether it can hold enough charge to boot ...
By: BackBeat
Battery Bank Suppliers
2009-06-10 09:54:00 I cant find a manufacturer for 220 VDC Batteries, Can I find a manufacturer?
Battery-Operated Controller for Gravity Fed Irrigation
2009-06-07 20:28:00 would a battery operated irrigation controller with built-in solenoid (latching type) using button batteries for data and 9v battery for switching selenoid,be ok for gravity fed irrigation? I believe most selonoids use water pressure to help activation.for what its worth battery controllers all use
Susan wrote a new blog post: Waste a lot of mobile phone battery recycling
2009-06-05 06:33:00 Susan wrote a new blog post: Waste a lot of mobile phone battery recycling methods Waste a lot of mobile phone battery recycling methods At present, Nokia hundred cities in China, set up more than 160 specialized recycling bins, recycling of discarded cell phones will focus on Shanghai to Singapore, the 367759-001, hstnn-ib 09Â battery was shipped to France for recycling by specialized companies. Zhejiang Mobile has launched the "green waste mobile phones, ... By 'besbat001'
By: BackBeat
Battery Scrap Recycling Prices as of May 26 2009
2009-05-26 15:11:00 Auto & Truck Lead/Acid Battery Scrap 0.08 0.13 lbs USD Drained Lead/Acid Battery Scrap 0.10 0.16 lbs USD Steel Cased Lead/Acid Battery Scrap 0.06 0.10 lbs USD Glass Cased L... more from scrapmetalprices...
Specific Gravity of a Battery
2009-05-26 09:41:00 how we can measure gravity of battery and what shold be it good valu for a charged battery and what will be minimum valu for discharge battery |
|
 |
|
 |
