Connect your charger to a PC via the micro-USB port to interface with the update tool. Shenzhen Haitan Technology Co.,Ltd

: Regularly clean vents with a dry cloth and inspect all cables for fraying or damage.

But is the update safe? What exactly makes the "new" version better ? And how do you install it without bricking your device?

Improved thermal management now dynamically adjusts charging current based on real-time internal temperature, preventing overheating during high-amp sessions.

: New firmware often adds support for high-voltage lithium (LiHV) batteries, allowing you to charge up to 4.35V per cell .