Sharp EL-6890 "batteries" Questions

...a very good organizer!! I opened the organizer and it looks perfect, no damages. I replaced the batteries. THE CONNECTING PAD BETWEEN THE DISPLAY AND THE BOARD IS NOT PERFECTLY CONECTED,FIRST

Rx3417 backup battery charging main battery not charging i have an rx3417 and have just replaced the little green internal battery. This also has a brand new external (what I wuld call the main ...

battery charge indicator seems faulty. Battery indicator (on Pocket Loox 410) shows that the battery charge depletes rapidly. Replaced the battery. Charged the battery overnight. Battery charge led ...

When should I replace my backup battery? I am receiving the error message “Backup Battery Very Low – Your back up battery is very low or missing. Data loss may result from failure to replace the ...

...also check the contacts where the back-up battery is. I have worked on watches before and their batteries will sometime cause some

Palm TX two Batteries? Someone who sold me a Palm TX advertised that it came with an "external" battery (which I found listed at several sites as a backup to plug in when the main battery was depleted

...h2200 The OEM battery for the iPAQ h2200 is a 900mah battery, and I recently purchased 2 extended batteries for it that are 1100mah. I fully charged the battery and the iPAQ indicated 100% battery ...

...Mobilepro battery Should I fully discharge the MobilePro battery before recharging? No. Lithium Ion batteries prefer a partial rather than a full discharge. Repeated full discharging robs the battery ...

...the earlier models? How do I fix it? Battery is not a known issue for this model, However 3rd party batteries causes some self discharge issue. Make sure the battery is not defective. The little ...

The backup battery not working the backup battery is not working it allway fully charge but if i take out the main battery it looes all it memory. can the backup battery be replaced. any help with ...