Take a piece of electrical tape and stick it to the battery side of the speaker/sound board, then slide it out under the speaker. This gives you something to grab onto and pull to get it out.
And you should really be happy, most people have the complaint that their speaker/battery pack is too lose.
Email US at
info@ultrasabers.com to ask about the recharge port. They'll have to re-wire a bit, and put the hole in (or take the easy way and just pull a new hilt that already has a hole, whichever they feel like doing), so it will probably cost more than getting it originally with, but see what they say.
And this is why I always get a recharge port with any saber with sound that I order. It's well worth it in my opinion.