- Make sure to FULLY charge the BlueSYNC DRM battery before first use. The battery should last up to 10 hours on one charge.
- Is your battery lasting about 10 hours?
- If not, you may need to exercise the internal battery. This means FULLY charging the BlueSYNC DRM battery, then FULLY discharging the battery until it dies. Repeat this cycle 4-6 times.
- After exercising the battery, does the battery life increase?
Please contact customer service if the troubleshooting above does not solve the problem.