7:59

Certaphone 129 overcharge nooooo

1:54

Certaphone D1 Low Battery/shutdown

5:02

Certaphone D1 Low Battery Shutdown

4:03

battery to 337

7:16

Certaphone D1 Low Battery overcharging#bringthistrendback

8:38

Certaphone B6 low battery/battery empty

2:30

Certaphone D1 2nd Edition Low Battery And Empty + Charging

3:53

Certaphone C3 Empty Battery Battery / Overcharged