PRODUCT SPECIFICATIONS: Battery parameters:4500mAh/3.85V/17.33Wr PACKING LIST: GOBAT for Samsung Galaxy S10 PLUS replacement battery Five-Star Screwdriver Phillips screwdriver One-piece screwdriver Triangle opening tool Suction cup Spudger Tweezers Back cover adhesive battery adhesive Card Removal Pin Important notes: 1. This battery is ONLY suitable for Samsung Galaxy S10 PLUS(Model:SM-G975F G975U G975W G975U1 G9750 G975N ). Not suitable for other models. You can check the model number on the back of the phone. 2. Before you buy the product, please confirm your mobile phone model again to avoid buying a wrong battery. 3. We strongly recommend that you watch the corresponding installation video on YouTube before replacing the battery. 4. Please install carefully. A charged lithium-ion battery can catch fire or explode if it is accidentally damaged. 5. If your phone constantly restarts and the logo flashes or is not charged. Probably the connection of the ribbon cable is poor. Please re-insert the ribbon cable, check the connector and clamp it firmly. If you have any questions or problems with our products, please let us know.