I have had many cell phones over the last few years, as I am sure most people have, and while none have been especially amazing, some have definitely been useless. The main problem I have ever had with my cell phones has been with the battery. The battery has either stopped working or it just would not last long enough and I would need to get and carry a replacement battery.

I tend to use my mobile phone often, both for work and for private use, so having another battery is often a good idea but having to replace a faulty or damaged battery is annoying. My newest phone is working ok but I would like a replacement battery for times when I am not in the office.

Cell Phone Battery

These are the details of my latest phone (yes, I know it is a bit obsolete, I really should purchase a new mobile phone):

Pantech C120

Positives:
The simple Pantech C120 is easy to use and offers decent performance for its size. It also comes with a VGA camera.
Negatives:
The Pantech C120’s volume could be louder and the speakerphone quality was poor. The camera does not record video.
Facts:
The Pantech C120 is a decent choice for anyone seeking an easy-to-use phone for making calls. Frequent users should look elsewhere, however.

Pantech’s last handset for Cingular service was the diminutive C300. Though it offered respectable features and performance, it was so tiny that it would be easy to confuse it with a toy–certainly not the best way to appeal to a mass audience. With its new C120, however, Pantech aims to cast a wider net of users. Though the C120 is still small, its simple candy bar shape casts a bigger shadow. The feature set doesn’t go beyond a VGA camera and a low-quality speakerphone, but it’s a decent handset for anyone who wants an uncomplicated phone for occasional–but not frequent–use. It’s available for $89 with a monthly service plan or with the carrier’s Go phone prepaid service.

In the cell phone fashion show, the Pantech C120 doesn’t even get invited. Its basic candy bar shape is about as minimalist as you can get, and its ordinary silver color scheme makes no effort to stand out. That’s not a bad thing by any means, and it’s almost welcome after seeing so many design-centric models this year, but it’s clear the C120 is not meant for anyone hoping to stand out on the street. At 4.06×1.67×0.53 inches, it’s a hair taller than many flip phones but small enough to slip into a pants pocket. At 2.65 ounces, it’s slightly heavier than its predecessor, but this time Pantech built an internal antenna. The phone feels mostly comfortable in the hand–though usually we prefer a bit more girth–and it had a solid construction.

The display measure 1.5 inches diagonally (128×128 pixels) and supports 65,000 colors. It won’t knock your socks off, but it does its job quite well considering the phone’s size and price. Colors were vivid, though the display had a slight washed-out effect. You can’t change the brightness but you can alter the contrast and the backlight time. The menu interface is simple and easy to master.

The navigation controls are on the small side, but they’re user-friendly and Pantech did the best it could on a compact handset such as the C120. A five-way joystick and two soft keys are your primary navigation tools, while the talk and end/power buttons and a clear key sit just below. In standby mode the joystick acts as a shortcut to the messaging menu, the instant messenger, the phone book, and the "My stuff" menu. Pressing the joystick down opens the Web browser, while the soft keys give one-touch access to the main menu and the camera. The keypad buttons are tactile, and we like that they’re raised above the surface of the phone. They’re brightly backlit as well.

The camera sits on the back of the phone just below a self-portrait mirror and next to a small speaker. Unfortunately, there’s no flash. A volume rocker sits on the left spine, while a covered headset jack and a camera shortcut sit on the right spine.

The C120 has an 800-contact phone book with room in each entry for 3 phone numbers, 2 e-mail addresses, and notes. You can pair contacts with a photo or one of 10 polyphonic ring tones. Other features include a vibrate mode, text and multimedia messaging, an alarm clock, a calendar, a memo pad, a voice recorder, a world clock, a stopwatch, and a unit converter. Beyond the basics, the C120 also offers a speakerphone and instant messaging for AOL, MSN, and Yahoo.

The C120 took acceptable photos for a VGA camera.

The VGA camera is limited so shutterbugs should stay clear. It takes pictures in two resolutions (6,140×480 and 128×128) and you get just eight color effects, a self-timer, and three shutter sounds (plus a silent option). There’s also a 4x zoom but you can use it only at the 4x zoom, where it doesn’t have much effect at all. The C120 offers only 2.8MB of usable shared memory so don’t get too snap happy. Picture quality was pretty decent–colors were mostly sharp and objects distinct. Unfortunately, the C120’s camera does not record video.

You can personalize the C120 with a selection of wallpaper and sounds, and you can compose your own greeting. You can download additional customization options and ring tones from Cingular with the WAP 2.0 wireless Web browser. Only one Java J2ME game is included (AquaPangPang) but you can buy more titles if gaming is your thing. Just be warned that the C120’s small display isn’t conducive for extended play.

We tested the C120 in San Francisco using Cingular’s service. Call quality was comparable to the C300–decent overall but with a slight hollow sound. And again, the volume wasn’t very loud. Callers reported a similar experience; in particular they had trouble hearing us in noisy environments. Unfortunately, the speakerphone wasn’t improved over the C300’s. You had to speak close to the phone and in any case we avoided using it.

The C120 has a rated battery life of 3 hours talk time and 10 days standby time. It has a tested talk time of 2 hours and 57 minutes. According to FCC radiation tests, the C120 has a digital SAR rating of 1.13 watts per kilogram.

So I suppose the right question is do I spend the money purchasing a new Pantech C120 mobile phone battery or do I just purchase a new phone with a better battery? Replacement batteries are quite cheap but a new phone would be great. I must make a decision…

Cell Phone Batteries