Hanya bisa dipakai untuk Xbox Series X/S Controller Instructions: 1. Compatible with XB Series X/S Controller; 2. Dual Controller charging at the same time, easy to use 3. With charging indicators. easy to know the charging status while charging. 4. With charge protective to avoid overcharge; Specification: 1. Input voltage: DC 4.8-5.5V 2. Input current: 1A 3. Charging voltage: DC 3.2V; 4. Charging current: ≈250 mA (Single) 5. Charging time: 3-4H 6. Battery capacity: 1000mAh(Single) Accessories List: 1x Charger Dock 1x User Manual 2x Battery Cover 2x Ni-MH Battery Usage Instruction: LED working status: 1. LOGO indicator: Turn on while connecting to power source; 2. Mode indicator 1/2: Green indicator turned on when power on/ full charged, Red indicator turned on when charging; Charging function: 1. Connect to XB Console/ other 5V power source (over 1 A) by using USB Cable, the LOGO light will glow white and the mode indicator will glow Green; 2. Connect controller to the dock slot 1/2 , mode indicator 1/2 will glow red while charging 3. Once the controller is fully charged, the red indicator turns to green and the light will be turned on; 4. With charge protective, If the controller is charged abnormally and causes a short-circuit, the LOGO light and the mode indicator will flash, and the work will automatically resume after the short circuit is removed; Notes: 1. Please do not store this product in wet or high-temperature areas. 2. Don #39;t knap, beat, drub, pierce, or try to decompose this product, to avoid unnecessary damage to the product. 3. Do not charge the Controller near fire or other heat sources; 4. Non professional personnel should not disassemble the product, otherwise it will not be covered in the after-sales warranty service.