Smart Auto Stop Charging Adapter 140w Auto Shut Off Phone Charger Equipped with A Physical Power-Off Switch Provides Overcharge Protection for High-Power Charging Cables (1pc)

- 【Smart Auto Cut-Off Protection】Built-in intelligent detection chip, the adapter physically cuts off power automatically once your device is fully charged. Effectively avoid overcharging, reduce battery load and extend overall battery service life - 【140W High Power Compatibility】Supports up to 140W fast charging, fully compliant with new 2026 power standards. Universally fits laptops, tablets, smartphones and other high-power daily electronic devices - 【Overnight Safe Charging】Adopts physical power isolation design to eliminate overheating and overcharge risks. Realize safe long-time charging, ideal for overnight use with stable and reliable performance - 【Wide USB Compatibility】Seamlessly compatible with most mainstream USB charging cables and multi-brand device ecosystems. Easy to match your existing charging accessories without extra adapters - 【Mini Portable & Plug-and-Play】Lightweight pocket-sized design with no complicated installation. Just plug it between the charging cable and device, perfect for home, office and travel use