The SRL has been on the market for 6+ years and Sena is still refusing to provide a replacement battery, maintaining the position that it is not replaceable. I had my complete headset replaced under their 2 year warranty when the original battery failed but after the warranty expires they just say buy a new headset when the battery no longer holds a charge.
My battery life is now less than 3 hours so did a quick search and found an aftermarket battery on eBay for $27, ordered it and can report it works fine. It is actually higher amp hr rating and the first charge went over 12 hrs of use. Just do a search on eBay for SRL battery, seller was Kindly-store and it was in stock in California, arrived in Florida in 5 days with free shipping.
The battery is replaceable, plug and play actually, but does require removing and disassembling the holder. Small screwdriver is provided with the battery.
New battery is above, original beneath.
The battery simply plugs into the Sena circuit board and tucks nicely back into the housing. Sorry, no photo of it installed, be sure to take a photo of the housing with the cover removed so you get it back together properly.
My battery life is now less than 3 hours so did a quick search and found an aftermarket battery on eBay for $27, ordered it and can report it works fine. It is actually higher amp hr rating and the first charge went over 12 hrs of use. Just do a search on eBay for SRL battery, seller was Kindly-store and it was in stock in California, arrived in Florida in 5 days with free shipping.
The battery is replaceable, plug and play actually, but does require removing and disassembling the holder. Small screwdriver is provided with the battery.
New battery is above, original beneath.
The battery simply plugs into the Sena circuit board and tucks nicely back into the housing. Sorry, no photo of it installed, be sure to take a photo of the housing with the cover removed so you get it back together properly.