2. Free Battery Service and Firmware Update Program
Contact BenQ and follow the How to Apply instructions and directions to send your product to the designated location for a free battery replacement and latest firmware (FW) update.
The firmware (FW) introduces the latest dynamic battery management algorithm to optimize battery lifespan and reduces the risk of excessive aging. This update includes the following features:
• The battery health diagnostic system will remind users to return the device for battery replacement based on the battery health check results.
• If the diagnostic result indicate that the battery is not suitable for continued use, the system will restrict battery power functionality. The device will only operate via the adapter, and remind users to return the device for battery replacement.