A2977 Battery: for MacBook Pro 14-inch A2992 (late 2023) with Japanese high-performance battery cells. With overcharge and over-discharge protection to ensure fast charging and low power consumption, CE/FCC/RoHS/PSE safety certification. Up to 1500+ charges over the battery's lifetime
Battery information: Capacity: 6300 mAh, voltage: 11.58 V, battery type: lithium-ion polymer battery. Package includes: 1 x MacBook battery; 1 x dust protection paper; 2 x screwdrivers; 1 x pry tool; 2 x pry tool plates; 1 x gloves
Please Note: The surface of the battery is covered with a film to prevent damage during installation. There may be air bubbles in this film, but the battery is brand new and unused.
12 Months Support: 12 months after-sales support: Your investment will be guaranteed for 12 months; with Xingli Battery, you will get high quality batteries and reliable after-sales support; if there is any problem, our professional customer service team will help you in time.