rmh

I upgraded my 6102 to 1100 ma from the 600. (added a polarized connection to also allow for discreet charging)
and I can do so on my new 9393
To simplify things, is there now available a JR upgrade pack available -which is a direct plug in ?

dsnyder

The same packs that work with the 6102 will also work with the 9303. The highest mah pack we have available is 800 mah, part number JRPB9081. If you swap connectors though, you could use the Expert 1500 Nimh pack, part number EXRB350.

rmh

yep -I will do that - which brings up charging - I just let the stock wall unit run for longer on the high amp packs .
In the past I had some blown fuse problems with aftermkt chargers .
How is the 9303 in this regard?

dsnyder

The only real reason you should have any problems blowing fuses quick charging a JR system is if the charge rate is too high, polarity incorrect, the insulator ring on the charge plug being worn, or static electricity build up on the chargers plug, then when it is installed into the radio system, a short high current situation occurs that can blow the fuse. The charge circuitry is similar to the 8103/6102.

rmh

OK--