BlackBerry Forums Support Community
              

Closed Thread
 
Thread Tools
Old 10-10-2004, 11:58 AM   #1
datafirm
Thumbs Must Hurt
 
Join Date: Oct 2004
Location: Seattle
Model: 8100
Carrier: New ATT because of iPhone
Posts: 128
Default usb charging on powerbook - 7100

Please Login to Remove!

Hello,

Has anyone else experienced extremely long charge times on their Powerbook with the 7100?

Also on one of my powerbooks when I plug it in the device claims that it does not have enough power to charge. I had it plugged in directly to the USB port on the side of the computer.
Offline  
Old 10-10-2004, 02:46 PM   #2
rcg
Platinum Sponsor
 
rcg's Avatar
 
Join Date: Oct 2004
Location: California
Model: 7290
Posts: 1,185
Default

Normally for a BBerry to charge it requires drivers.... This is on the PC side of course so I guess the MAC allows otherwise?
__________________
Discount BlackBerry Accessories and More...
Click Here: [ SmartPhoneDepot.Com ]
BlackBerry Forums Platinum Sponsor

AIM: SmartPhoneDepot
Offline  
Old 10-10-2004, 05:25 PM   #3
finch
Retired BBF Moderator
 
Join Date: Aug 2004
Model: N/A
Carrier: N/A
Posts: 3,309
Default

Even with PocketMac installed on my PowerBook and PowerMac your correct in your observation the USB charge is longer compared my PC at the office.
Offline  
Old 10-10-2004, 08:01 PM   #4
Tom
Admin & Founder
 
Join Date: Aug 2004
Location: Kitchener-Waterloo, On, Canada
Model: 9800
OS: 3.1415926
PIN: UnDisclosed
Carrier: Rogers
Posts: 5,268
Default

Thats solely because the usb ports on the powerbook are low amperage. The lower the amperage, the higher the charge time. Your desktop however, has a solid 1-2 AMP rail on the powersupply, while the powerbook only puts out 350mA.. not even enough to spin a external hard drive.
Offline  
Old 10-10-2004, 09:02 PM   #5
rcg
Platinum Sponsor
 
rcg's Avatar
 
Join Date: Oct 2004
Location: California
Model: 7290
Posts: 1,185
Default

Good point Guess. I forgot about the current on a laptop USB channel.
__________________
Discount BlackBerry Accessories and More...
Click Here: [ SmartPhoneDepot.Com ]
BlackBerry Forums Platinum Sponsor

AIM: SmartPhoneDepot
Offline  
Closed Thread



Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


Voltage Electricity Tester Volt Detector Test Pen AC Non-Contact Sensor 90-1000V picture

Voltage Electricity Tester Volt Detector Test Pen AC Non-Contact Sensor 90-1000V

$14.95



5 PCS 2.5V-30V 0.28 Inch Mini LED Panel 2 Wire Digital Voltmeter Voltage Tester picture

5 PCS 2.5V-30V 0.28 Inch Mini LED Panel 2 Wire Digital Voltmeter Voltage Tester

$9.99



USB PD Battery Power Tester Digital Type C Multimeter Voltmeter Voltage Current picture

USB PD Battery Power Tester Digital Type C Multimeter Voltmeter Voltage Current

$18.90



Power Queen 500A Battery Monitor with Shunt High Low Voltage Programmable Alarm picture

Power Queen 500A Battery Monitor with Shunt High Low Voltage Programmable Alarm

$52.19



100A AC Meter Ammeter Volt Energy Voltage Power LCD Display Monitor Panel picture

100A AC Meter Ammeter Volt Energy Voltage Power LCD Display Monitor Panel

$17.09



LED AC Electrical Voltage Power Detector Sensor Tester Non-Contact Pen 90-1000V picture

LED AC Electrical Voltage Power Detector Sensor Tester Non-Contact Pen 90-1000V

$14.99







Copyright © 2004-2016 BlackBerryForums.com.
The names RIM © and BlackBerry © are registered Trademarks of BlackBerry Inc.