I'm replacing the batteries for this vacuum, but I can't find these specific welded tabs for sale anywhere and I'm not sure what specific keywords to look up. I'm also wondering if I would need a soldering kit on top of a spot welder in order to attach it to the circuit board?
I have this vacuum (20V) and I'm trying to replace the battery cells.
It uses these batteries but I can't find them anywhere in stock online. Are there any other batteries I can use as a replacement, and are there ones that will increase the runtime of the vacuum? Would these work?
I think I screwed up the batteries due to water damage because when I try to charge the vacuum the lights blink and it only powers on for a couple seconds.
I want to change the batteries but I'm not sure which exact ones to buy. I haven't bought a soldering kit yet so I can't take them out to check, but they're blue/teal colored and about 1.8cm in diameter.
On the case it shows:
A15L520A-5 36Wh 3GPN:NA415777
Do I need 18650 lithium-ion cells? Are there more specific ones I need to get? I'm not really knowledgeable in any of this stuff so let me know if any more information is needed.
I was going to try BP 10% wash but I was wondering how much of this looks like scarring/hyperpigmentation vs active bacne? When I feel my back it doesn't feel particularly bumpy besides a few spots and the tiny skin colored bumps so I'm really not sure.
​
Sorry I know the picture quality isn't the greatest, I just had trouble getting a pic of my back lol.
I tested this with other needles and they all have the same issue. I also made sure the flat side is facing the back.
I'm wondering if maybe the clamp itself is slanted? I'm not sure how to secure it in place when I move it though.
https://reddit.com/link/1tpjcg9/video/fqxxwlzd0r3h1/player
I tried looking up fixes but couldn't find anyone having the same issue. Also the machine is new and unused if that information helps lol.
I recently got this vacuum and while it works well, the battery dies so quick. The Floorsense makes it switch to high power mode when I don't really need it. I'd rather it have weaker suction than short battery life, so I'm wondering if there is any possible way I can disable it auto switching to high power mode? I don't think there's a toggle on this one, but I'm willing to get crafty even if I need to take it apart.
