Dual 9v tip and USB charger?



Does there exist a charger that can do a standard 9v tip, and also do a USB
connection?

I don't seem to be able to come up with the right search terms for this.
Searching on dual 9v USB charger comes up with exactly what you'd expect:
chargers with outputs for USB sockets only. I'm looking for one that has a
normal lead+tip arrangement, with USB ports as an addition.

Cheers,
Ian



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