Sena SRL 2 replacement battery

Victor c

Victor c

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Hi all

Has anyone replaced the battery in a Sena SRL 2? I need a battery pre fitted with a 3 wire harness, but all I can find in the UK are 2 wire ones. I’ve found 3 wire variants via Aliexpress, but the reviews are mixed and air more towards negative than positive.

TIA
Mark
 
Cheers @Bigcats. I did see that, and may order one.
I found some online advice on resetting the battery (can’t for the life of me find it again), which involves partially discharging the battery, then disconnecting it and leaving it disconnected for a couple of hours, reconnecting it and leaving it on charge overnight. I carried this out last week and it seems to be playing ball. Went out for a good 5 hours a couple of days ago, and no low battery messages and it was still showing full when I checked it post ride.
🤞this has sorted it.
 
Update on this. It’s now been three weeks since disconnecting the battery from the circuit board for a couple of hours, and all is still good. Even after the headset being in use for a good days ride, no low battery warnings have appeared.
 
Apologies for dumb question guys but where is the battery in a neotec 2 helmet? Mine only lasts about 1:30hrs.
Thanks
dave
 
DaveTilton said:
Apologies for dumb question guys but where is the battery in a neotec 2 helmet? Mine only lasts about 1:30hrs.
Thanks
dave
Click to expand...
It’s in the unit at the very rear, where you plug it in to charge. Opening it up is easy, getting it back together is a bit fiddly. Mine has worked perfectly since I had it disconnected for a short while.
 
Victor c said:
It’s in the unit at the very rear, where you plug it in to charge. Opening it up is easy, getting it back together is a bit fiddly. Mine has worked perfectly since I had it disconnected for a short while.
Click to expand...
Thanks, I relised in the end yjat the battery is really quite small!
Just back from a tour of Brittany where my unit working as an intercom would only last 1:30 hrs!!

thanks

Dave
 
Nippy Normans supply Touratech, Wunderlich, Desert Fox and many other makes of accessories.
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