What is Fast Charging? (2A)

What is Fast Charging? (2A)

2A (2.1A) is a form of high current output, which is suited to large mobile devices with larger battery capacities (4,000-11,500mAh). Most unknown brands using a low-cost strategy may state a 2A output but charging usually lasts around 5-10minutes before dropping to 1.0A as the device is unable to stablelise the 2.0A current, otherwise generated heat may cause damage. LUXA2 batteries perform consistently at 2.0A, which is equivalent to the original travel charger.