Critical Tattoo Power Supply - Battery Pack Disassembly and Reiview

We break down a Critical Tattoo power pack and give it a good review of the internals.
While the case is of substandard quality, the board supports a cleaner power than we have seen in other tests from international suppliers.
You be the judge if you want to spend $150-$500 for this lightweight plastic power bulb. Runtime was around 3-3.5 hours on a full charge per battery.
Pros- Clean power, lightweight, decent power delivery, precise output, nice buttons.
Cons- That case is weak!!! Lots of contamination from the back end. Screen is lacking.
We give it a 4.5 out of 10. It's hard to get over the cheap plastic case!

[@DavidToken]

Thank you. ☺

[@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

[@thomaspayet6341]

What size of battery it is please?

[@BetterTattooing]

What do you mean - dimensions or capacity?