The battery is 2000 mAh.
The 15-cell lithium battery is a battery consisting of 15 battery cells connected in series. The voltage of each battery cell is 3.7V and the capacity is 2000mAh. Therefore, the voltage of the 15-cell lithium battery is 15 × 3.7 V = 55.5 V and the capacity is 15 × 2000 mAh = 30,000 mAh, which is 30 Ah.
The lithium battery is a battery that uses lithium ions as support. It has the advantages of small size, light weight, large capacity and long service life. It is widely used in mobile phones, laptops, drones. electric vehicles, etc. Automotive and other fields.