【Qi Wireless Charging & Bluetooth Earphone Supported】Only for Samsung Galaxy S23 Ultra 5G 6.8". Not for S23 Plus or Regular S23. You can charge S23 Ultra battery case and your phone simultaneously with a wireless charger pad or a cable. ONLY support Bluetooth earphones.
【Extended 150% Battery Life】The Samsung S23 Ultra charger case with a 10000mAh Li-polymer battery, powerfully extended 150% battery life for your S23Ultra 5G. Say goodbye to low battery anxiety and awkward moments. Ideal for traveling, camping, business trip or other outdoor occasions.
【18W Fast Charging Supported】Galaxy S23 Ultra battery case can be fast charged by QC 3.0 chargers. please use the USB-A to USB-C charging cable. For the sake of security, the battery case is not designed to fast charge the phone.
【Sync Data & Android Auto & NFC Supported】 Be free use all function of Galaxy S23 Ultra, you can enjoy the fun and convenience of Android Auto, NFC and transfer data without removing the charging case. Please use the USB-A To USB-C cable to transfer data and use android auto.

Support Qi wireless charging.
- Input: USB-C DC 5V/1.8A (MAX) Wireless DC 5V/1A (MAX)
- Output: USB-C DC5V/1.5A (MAX)
- Battery case fully charges the phone: 2h
- To fully charge the battery case: 6h
- To fully charge the battery case via wireless charging pad: 8h
- To fully charge the battery case and the phone: 10h
- DOES NOT compatible with type-c headphones.
- Support Wireless headset.
- Support Data Sync/Samsung Pay/Samsung Dex.
- Support QC3.0 18W Quick Charge adapters.
- Support QI Wireless charging.

Important Note:

1. Compatibility: Only fit for Galaxy S23 Ultra 5G 6.8 inches. NOTE: NOT for Regular S23/S23+ Plus.

2. Support Qi wireless charging.

2. Support Bluetooth earphones. Doesn't support wired headphone!

3. The s23 ultra charger case support 18W QC 3.0 adapter. the battery case alone can be fast charged via USB-A To USB-C cable.

4. NOTE: The battery case CAN NOT fast charge Galaxy S23 Ultra, and your phone can't be fast charged by the fast charger when the phone is in the case.

5. Don't use the USB C to C cable when you transfer data via the case. (Please use the USB-A To USB-C cable).

6. Don't use any E-marker cables and the cable coming with Samsung 45W PPS charger to charge the battery case. It will cause no charge or slow charge.

7. The case is NOT waterproof.