The support is correct, we can remove some to insert the phone with the cover clip. The charging time is correct. Charge is also the phone and battery. The least are the absence of AC power and the battery charge time despite the 2850 mAh. They even last as long as the original battery (100mAh yet 2): 12 hours for these batteries against 20 hours to my original battery. But it allows for recharging batteries if you expect a high consumption far from an electrical outlet or USB.