20 Most Recent Motorola Talkabout T5800 (22 Channels) 2-Way Radio - Page 7 Questions & Answers

Check your programming. It sounds like you have chosen a code number in one radio and the other radio has code turned off (zero).

contact motorola

Go to Settings on your phone turn on device as you start your Bluetooth on your phone. They should find each other and pair automatically but if they don't, turn off the device and then on again then immediately touch "scan" on your Bluetooth setting on your phone. If a new device shows up after scanning under "available devices" touch the new device name and it should pair. Good luck!

Yes, there is a non-replaceable, rechargeable lithium ion battery in the H15 bluetooth wireless headphones. See page 5 (page 6 of the PDF) of the manual; it's available here: https://motorola-global-en-uk.custhelp.com/ci/fattach/get/544996/1353537428/redirect/1/session/L2F2LzEvdGltZS8xNDk5MTE4MDMwL3NpZC9xSkJRV0htbg==/filename/H15_GB_EN_UG.pdf . I hope this helps. Cindy Wells

Rechargeable batteries fail after a maximum number of deep-cycles. Letting the battery drain completely before recharging, will shorten it's lifespan compared to keeping it topped up frequently. Replacement batteries can be found on Ebay and elsewhere.

Since the radios are from a yard sale, the batteries are likely bad. Transmit takes a lot of power, likely more than the batts can produce. Assume the batts are good, 1) same channel, as you said: 8. BUT, the same code? You need the channel and code to match. If you transmit on one, is there a blinking indicator or small screen indicator that changes? If so, your radios do work. You need to program them exactly the same.

The RMD has a set frequency list. Those are factory programmed and cannot be changed. Your baofeng can be reprogrammed to most frequencies. Critical! First, make certain both are in the same band: Uhf or Vhf. Make the list of frequencies you need both radios to use. If the RDM has it in the list, you are good to go! If it does not, and you must match the Bao, get a new radio. There are no mods or hacks for an RDM.

Could you be more specific? I have lots of desk chargers, are you asking for that or a mobile charger? Chargers are so cheap, I never made one.

battery, charger or charging port. No repair.

No idea, here is the pdf, for free! http://www.motorola.com/mdirect/manuals/BTCarKit_User_Manual_E.pdf

This is radio communication category, not Bluetooth. That said, your battery or charging port is bad. For more answers, please repost in cellular.

Assuming both are Uhf radios: http://www.batlabs.com/gp2000.html

Battery is shorted. You need a new one.

Batteries. Even on the charger, a shorted battery will cause this. Chargers do not have enough power to allow a radio to transmit.

Your radio is liquid damaged and is not economical to repair. Sorry for the bad news, happens all of the time http://forums.radioreference.com/motorola-forum/187778-radius-cp200-orange-amber-light.html

http://audio.manualsonline.com/manuals/mfg/motorola/h700_1.html