Posts tagged: battery

HP Enviro Batteries now available

HP made their new Enviro environmental-friendly lithium-ion notebook batteries available for sale today and you can pick one up for $150 each. HP says they last longer than typical notebook batteries and even throws in a 3 year warranty into the mix. The Enviro series battery is currently only available as a 6-cell unit for the latest HP Compaq (ie CQ40, CQ50), some HP Pavilion (ie dv4, dv5) and HP HDX notebook PCs. I’m surely looking forward to the day when such batteries are available for the HP Mini and HP Elitebook/Business notebook series…

HP iPAQ Data Messenger still rocks in some ways

HP iPAQ Data Messenger still rocks in some ways

Sure, it may not be the best darn Pocket PC phone out there (though HP may change that with newer phones later this year), but the HP iPAQ Data Messenger still has several reasons for existing iPAQ 612 or 912 owners to drop those models for this one. Even I’ve got to admit, coming from the iPAQ h6310 and hw6515/hw6915 phones, within my first DAY of using the iPAQ 612c, I thought “the iPAQ 612 sucks compared to previous HP Pocket PCs” (but you can’t really complain much if you’re loaning a phone and don’t have to pay for it; beggars can’t be choosers). When HP announced their iPAQ Data Messenger late fall last year, it’s specifications weren’t very impressive but still, it did offer me some compelling reasons to try it out…

The Data Messenger is essentially the fusion of the hw6915′s quick typing abilities (QWERTY keyboard) and “faux music jack” (2.5 mm headphone jack, adaptable to 3.5 mm) with the 612c’s plus points; the candybar form factor, vibrate/silent mode switch and more traditional 4:3 screen (Well, versus the hw6915′s weird square screen; not good for gaming on the go).

I’ve been using the iPAQ Data Messenger for a week now (it’s a retail model) and I do not regret, at all, dumping my iPAQ 612 for this new Pocket PC. This final, retail version fixes most of the issues I had with the pre-production version I used in November; namely camera autofocus not working, the keyguard button not working and a few software incompatibilities. The only incompatibility that remains is you CAN’T use the TCPMP player with the Data Messenger… an error constantly appears when you try to start up the player (you’ll have to use Core Player instead, which offers similar functionality).

So what plus points does the iPAQ Data Messenger offer over the iPAQ 612/912 phones?

  • 2.5 mm headphone jack (YEAH!) – you can use an adapter to plug in your own 3.5 mm headphones.
    Instead of the mini USB port for headphones, where you get stuck for life with those crummy in-the-box earbuds.
  • Separate micro USB port; -means you can now charge/connect the phone to your PC while continuing to listen to music at the same time.
  • Larger, FLUSH 2.81 inch screen (yeah, not a big deal compared to the 612′s 2.8 inch screen, but a nice difference versus the 912′s 2.6 inch screen)
  • Ambient light sensor; the screen automatically adjusts its brightness based on surrounding light
  • EXCELLENT outdoor/bright light screen visibility – I can actually view the display outside on a bright sunny day now (dare I say, this rivals the Apple iPhone)
  • Proximity sensor – this detects when the phone is against your ear/face when making a phone call and the Data Messenger will automatically turn off the screen
  • Vibrate/silent mode switch – you can activate/disable silent mode any time (versus none on the 912; on the 612, you had to turn the phone on, press the button, and turn it off)
  • HP Keyguard – this isn’t the standard Windows Mobile device lock… when the phone is locked, you can turn on the screen to check for any missed calls/messages and then just stuff it back into your pocket; the phone will turn the screen back off after several seconds
  • Better camera image quality – the Data Messenger is no digital SLR but the colors it produces now are much more vivid and realistic; pictures are a tad sharper too
  • Louder earpiece and loudspeaker units – now I can finally be able to hear the caller when I’m in a crowded place (malls, tradeshows and conventions, etc)
  • Better sound quality – with the iPAQ 612c, music and sounds were kinda “tinny” but the Data Messenger’s sound is much deeper, louder and better (one of the factors is probably the design of the battery cover over the speaker)
  • QWERTY keyboard – it’s awesome, period (the 612 had none, the 912′s keyboard was tiny and slippery)
  • Improved battery life – I’m loving this as well… it’s not the best out there, but for a Pocket PC phone, battery life is very good (Data Messenger lasts for 2-3 days of my standard usage, 612c only lasts for 1 day) and I tend to heavily use feature phones.
  • Very stylish design – this is my personal opinion

Some of the features like the sound/music department, QWERTY keyboard and battery life of the iPAQ Data Messenger were HUGE to me… I have even tried typing a 1,000 word article using the phone’s keyboard when I was out last weekend.

The iPAQ 612 and iPAQ 912 phones were probably fluke shots by HP… but the Data Messenger goes back to the roots of HP iPAQ design and functionality (Well, sort of). For those with bad impressions or experiences with the 612/912, I would advise you to not strike HP off your “phone shopping list” forever – the new models they’re releasing, like this one, are much better already… and I can foresee more, even better things coming…

I suspect I’ll be a very happy user of the iPAQ Data Messenger for at least the next 9-12 months… until something newer and better comes along…

USBs, where more is better

USBs, where more is better

I think one of the most crucial factors of deciding on a notebook is the design of it. Now, I’m not talking about how visually appealing a notebook looks – many people come about their shopping decisions based on how “pretty” it looks. Unless it’s a small form factor netbook/sub-notebook device, of course; where what most people are looking for is a small and usable ‘typewriter’ for documents and some web surfing, with hours and hours of battery life.

I think people should really try out and have a look at a notebook in-person, and look at its exterior design (and I mean the arrangement of ports, practicality and such), before saying “this is definitely for me”. Despite looking like someone who’s in the market for “colorful, trendy” or “stylish thin” notebook, looks can definitely be deceiving. Loud, rainbow, shiny, or super-thin notebooks simply won’t cut it for me, if they have just one USB port with a proprietary display connector or if they have 10 USB ports stacked side-by-side with no spacing in between – I don’t care how beautiful the notebook looks.

Yesterday I met with two proud new owners of Brand “F” notebooks (both people bought the same model) and I managed to have a look at the notebook’s design. 3 USB ports on paper, but in my opinion, only 1 or 2 are usable in real-life (Depends on device). There was one USB port on the left – no problem – but turn to the right, and I found 2 other USB ports there, stacked right on top of each other, slightly recessed AND sitting directly next to the optical drive. Now you tell me – assuming I’ve already used the left port – how I’m supposed to plug 2 USB devices (one flash media, another can be a cellphone/camera cable) at the same time into both ports? What if I want to load in a DVD? Is Brand F telling me that I have to unplug both devices, load in my DVD and plug the USB devices back in?

I’ve seen many, many notebooks of all brands, and really, I think HP has one of the more practical designs. In most of HP’s notebooks (however, “most” does not imply “all”), mainly business notebooks but there are some good consumer ones too, it seems that someone actually sat down and used the notebook for a few days before sending the design plans to the production lines and factories.

The USB ports are one such example – since they play a large role in a PC, besides the display/modem ports. It’s always good to have more of them on your notebook PC… but it is also equally crucial that there’s sufficient space between them and other ports, so you can plug in several devices at one go. Shown in the picture above is the HP Compaq 6510b business notebook (it’s current, direct successor is the 6530b), which features 2 nicely spaced USB ports on EACH side. Yup, it’s quite rare that you see a 14 inch screen-class notebook with four USB ports. Can I utilize all four simultaneously? Absolutely… again, there’s quite a bit of room between them.

Heck I could even plug a bunch of SanDisk Cruzer flash drives (Which happen to be quite wide) and all of them would fit, without blocking one another or other ports. Now THAT is practical.

I love this Elitebook!!

I love this Elitebook!!

Netbook? Who needs a netbook when you can have THIS! The HP Elitebook 2530p blows away literally any netbook in the market, looking utterly stylish (sexy?) while at it. Of course, such greatness comes at a price – you could buy several netbooks with the price of just ONE Elitebook.

I love this Elitebook!!

Still, that won’t stop me from comparing the Elitebook 2530p to my humble Mini 2133 and the 2140… (excuse the tiny wireless mouse dongle connected to the Elitebook in the picture above)

I love this Elitebook!!The Elitebook 2530p is wider and slightly longer than the HP Mini 2133/Mini 2140. I’d gladly carry a slightly larger bag if I owned one though! Oh, naturally the Elitebook 2530p is about 300 grams heavier than the Mini 2140 but the weight difference wasn’t too significant though.

I love this Elitebook!!In terms of thickness, the Elitebook 2530p is a wee bit slimmer than the Mini 2133/Mini 2140. HP says the Elitebook 2530p is 25.2 mm thin while the Mini 2140 is 26.7 mm thin. Put on the Mini 2133/2140′s 6 cell extended battery and it becomes a different story – I like the Elitebook 2530p’s 6 cell battery which sticks out the back of the notebook, as opposed to the Mini’s 6 cell battery which extends downwards so you have a thick bulge at the back that makes the notebook hard to store.

I love this Elitebook!!One other thing is that the Elitebook 2530p’s keyboard is about the same size as the one on the HP Mini’s except the arrow keys are larger on the Elitebook while its function keys at the top row are a tad smaller. The Elitebook 2530p also has dedicated Page Up and Page Down keys, something I appreciate a lot. Well, that’s all for today, the Elitebook 2530p is perfect for what it is and dare I say, flawless… with the exception of price and the fact I can’t keep it =( , of course.

HP Elitebook 8730w battery life numbers

Based on my extensive usage and testing of the HP Elitebook 8730w (2.53 GHz dual core, 4 GB RAM, 17 inch DreamColor screen, Windows Vista Business, Nvidia Quadro FX3700M 1GB workstation graphics) since November, I’ve come up with a list of battery life numbers that can be achieved using this Mobile Workstation notebook PC. Using the included primary battery:

  • Gaming – 1 hour (Display at the brightest setting, high performance mode)
  • Graphics rendering – 1 hour 30 minutes
  • Adobe Photoshop CS4 continuous use – 1 hour 40 minutes
  • High-definition movie playback – 1 hour 40 minutes (Display at the brightest setting)
  • Documents, excel and casual web surfing – 2 hours 30 minutes
  • Combined usage (Some documents and typing, music through headphones and Photoshop CS4) – 2 hours (Display at medium brightness, balanced power mode)

These numbers were recorded when the battery ran down to 3% and Windows went into sleep mode. The battery life numbers have also been rounded down to the nearest 10 minutes.

So there you have it; now you know what to expect from the HP Elitebook 8730w when performing specific tasks. Adding on a secondary battery, that is HP’s Extended Battery option, will effectively double those numbers listed above.