Editing Talk:1872: Backup Batteries
Please sign your posts with ~~~~ |
Warning: You are not logged in. Your IP address will be publicly visible if you make any edits. If you log in or create an account, your edits will be attributed to your username, along with other benefits.
The edit can be undone.
Please check the comparison below to verify that this is what you want to do, and then save the changes below to finish undoing the edit.
Latest revision | Your text | ||
Line 7: | Line 7: | ||
[[User:BradleyRoss|BradleyRoss]] ([[User talk:BradleyRoss|talk]]) 17:21, 4 August 2017 (UTC) | [[User:BradleyRoss|BradleyRoss]] ([[User talk:BradleyRoss|talk]]) 17:21, 4 August 2017 (UTC) | ||
β | : I'm just wondering at your claim that iPhone users need two cords.... Every iProduct I've seen (and my brother likes to buy them all, or nearly) has only one that ends in a USB plug, which can go into a computer as a data cord, or into a block to be plugged into a wall outlet, or even into a car plug, to charge | + | : I'm just wondering at your claim that iPhone users need two cords.... Every iProduct I've seen (and my brother likes to buy them all, or nearly) has only one that ends in a USB plug, which can go into a computer as a data cord, or into a block to be plugged into a wall outlet, or even into a car plug, to charge. [[User:NiceGuy1|NiceGuy1]] ([[User talk:NiceGuy1|talk]]) 06:23, 8 August 2017 (UTC) |
Assuming he charges the batteries in series (i.e. the second backup charges the first backup which charges the phone, etc.) I wonder how many batteries he'd be able to go through, before the charging/discharging inefficiency (heat generation etc.) meant none of the original power would get to the phone? | Assuming he charges the batteries in series (i.e. the second backup charges the first backup which charges the phone, etc.) I wonder how many batteries he'd be able to go through, before the charging/discharging inefficiency (heat generation etc.) meant none of the original power would get to the phone? |