Wife's iPhone charging treasure clip charging plug off (Figure 1 below), then in line to buy a new to her, but later found stupid, in fact, are sold online this clip charge treasure motherboard, buy back direct replacement on the line, the general price also more than 10 dollars, but you can buy a brand new clip should be at least 100 charging treasure up.

Old charging treasure clip though impossible, but there is about 8200mAh lithium batteries or can be used, so this charge treasure open, remove the inside of the battery, and the Internet spent 20 yuan to buy a shell, the shell are now with charging board, the welding and it's the old battery and can be used as a new charge treasure with a very simple and can be considered waste utilization.

Beginning with a little feeling can be, but also with digital power display, start to buy a black shell, but out of stock, only to buy the blue, and the assembly of such charge treasure have a common problem of housing is generally plastic, general color value.

Old clip board charging treasure While charging plug off, but can be used to charge the lithium battery, such as my 2000mAh battery you can use it to charge, as well as power display.

Update: 2019.4.14

The assembly of a charging treasure 10000mAh, this motherboard charging a lot better than the last, on a soon broken, this use for some time feel good with. In fact, this housing can install a battery pack of two 10000mAh 20000mAh charging Po, but not so much lithium polymer batteries on hand, very unfortunate.