Questions & Answers for: NEC replacing battery

Question about MobilePro 900 Handheld

1 Answer

Coin cell backup battery Is the coin cell backup battery rechargeable? No the coin cell backup battery is not rechargeable. If the MobilePro 900 back up battery is low it should be replaced. The ...

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Question about MobilePro 900 Handheld

1 Answer

...replacing or charging the backup battery.” What should I do? The back up battery should be replaced immediately upon seeing the message "Backup Battery Very Low - Your back up battery is very low or ...

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Question about MobilePro 900 Handheld

1 Answer

...replacing or charging the backup battery.". What should I do? The MobilePro 900 back up battery is low and should be replaced. The battery is a CR2032 coin-cell battery, which is very common and can ...

Question about APC Smart-UPS 1400 (050-01803-000) UPS System

1 Answer

battery charge bar graph after replacing batteries. I had to replace my batteries in my APC 1400. After replacing the batteries all the LED'S on the right side battery charge/utility voltage bar graph

Question about APC Smart-UPS 3000 RM 3U (050-01800-000) UPS System

2 Answers

...replacing. Can you assist please restart the ups by to turning off your ups and main source. and turn it on again. anybe the battery u purchase is deflected. change the new battery & test again. i ...

Question about Versa VX Notebook

1 Answer

...down immediately Hi, Replace the battery, They don't last forever, and do fail over time. If it works on the A/C mains, this confirms battery needs replacing. Or re-cell the battery. Regards

Question about Electra Elite DTU 16D-2 Corded Phone

1 Answer

It is time to replace the NiCio battery in my NEC phone system. I would like to purchase the battery locally. If I remove the battery to bring it to my local electronics supply house, is there a ...

Question about APC Smart-UPS 1400 (050-01803-000) UPS System

1 Answer

Smart UPS 1400 - worth keeping or is it time to upgrade? Our Smart UPS 1400 (SU1400NET) is telling us it needs a replacement battery. We replaced the battery once, in late 2004, so I know what to get

Question about /APC BF250 TOHO Multi-Path UPS (1580521620) UPS System

1 Answer

Battery charger circuit not working. Battery charging circuitry not working. Found similar but not exact schematic. disconnect battery terminal and check charging voltage it should be 13.8volt per 12v

Question about APC Smart-UPS 1400 (050-01803-000) UPS System

1 Answer

How to extract batteries from an APC Smart UPS 1400 greg milton, Hi, Did you get the top cover off of the "1400" battery back-up? How old were the batteries in the unit? My APC 1250 has two 12v 18ah ...

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