Shielded black box container

[AlcaPong]

I have encountered some shielded container near a derelict but i'm not able to destroy them. I have tried to shoot them but they have a better shield that any ship I have encounter. I have tried to throw them into the brown dwarf but it does nothing. Does anyone have a hint ?
https://steamcommunity.com/profiles/76561197999510629/screenshot/2260308645835194336/

[AlcaPong]

I have found that you can destroy them with expolives nearby. It needs several trips.

[satans_favourite]

when you have enough firepower you can disable the shields. ( with my 10 fully upgraded fixed guns it still took almost a minute ) but it can be done

[Baylock]

If all else fails, you can snuggle up to them and fire into them at point blank while boosting them forwards (don't RAM them at high speed, or it will kill you) but this can be dangerous as the explosion can kill you in return if you're unlucky and it's directed mostly your way.

[SpiralRazor]

You can easily "catch" them with the front of your ship if your careful...i just repositioned some fixed guns, caught it gently and them accelerated them. But yeah, with enough firepower you can blow them up.

[BLACKSTAR]

Since the Jupiter update I have not been able to get through the shield.The last build they were easily destroyed with fixed guns.

[jcklsldr]

Used the gravity gun to fling the warp cores at them. Pushing the cores and shooting them nearby works too, but takes 2-3. Flinging them only took a single direct hit