Critical Tattoo Power Supply - Battery Pack Disassembly and Reiview

[@lujanportelastyles5121]

Hi!! I’m so happy I found your video, my critical battery has the RCA connector loose, it still works but it stops everytime I move the machine. Do you know if I have to order a replacement for the RCA or any will do? I live in Switzerland and shipping from the states is a nightmare 🥲

[@BetterTattooing]

Just crack it open and fix it yourself. The RCA back ends on those are easy to fix. You can even just strip the wire or one of the wires that’s come loose with your teeth and grounded against the body of the machine and it’ll start working.

[@ricardofranscischinelli7041]

Hello friend, is this equipment closed by induction or screws? Are there videos of it opening?

[@BetterTattooing]

Screws and glue

[@TheKylethaw]

How do you remove the bottom piece of the body without cracking it

[@BetterTattooing]

Twist off with some needle nose pliers… GENTLY

[@AlexandrosNikolakis]

Can this be done to the magnet one?

[@ashleyink9339]

Do you know where I can buy a replacement battery? I’ve had mine for like 3years and it’s great but I don’t wanna replace the whole thing

[@BetterTattooing]

If you want to replace just the battery you can find them on Amazon. Just open the case, find the serial number of the battery and type it into search. Order them and replace with some clean solder

[@ashleyink9339]

@@BetterTattooing I did that. Looked up every number in every sequence couldn’t find anything that resembles the same battery. Thought u might know. Thanks

[@BetterTattooing]

@ashleyink9339 I can’t see your battery so I can’t help over text. If you shoot me a picture of the battery via email I can try to help

[@ashleyink9339]

@@BetterTattooing it was the exact numbers of the one you pulled apart, yby 752034*3p 3.7v 1500mh. i searched everywhere

[@BetterTattooing]

@ashleyink9339 find a battery that has the same form factor and volt/amp rating. It doesn’t have to be an exact model match, just matched the output characteristics and has the same shape

[@DavidToken]

Thank you. ☺

[@thomaspayet6341]

What size of battery it is please?

[@BetterTattooing]

What do you mean - dimensions or capacity?