u/CodaKairos

Their connectors are server ones, if you know where I could find breakout boards, it would be a great help

I have been using this power bank for a few years, but it's plastic case have degraded a lot. While measuring its internal components to 3D print a new case, I accidentally touched both sides with a metal caliper, causing a short circuit for a fraction of second. It seems to still be working fine, but as you can see, it have been damaged. My questions are the following:

• Could internal components been damaged from this incident ? It seems to still be working fine (I tried plugging a low-power light in it)
• Is it dangerous to use as-is ?
• Can I simply add solder to the damaged parts ? Thanks a lot in advance for your answers

I have been using this power bank for a few years, but it's plastic case have degraded a lot. While measuring its internal components to 3D print a new case, I accidentally touched both sides with a metal caliper, causing a short circuit for a fraction of second. It seems to still be working fine, but as you can see, it have been damaged. My questions are the following:

• could internal components been damaged from this incident ? It seems to still be working fine (I tried plugging a low-power light in it)
• Is it dangerous to use as-is ?
• Can I simply add solder to the damaged parts ? Thanks a lot in advance for your answers