All of Motorola’s Business Radios including the DLRs and new DTRs are USB chargeable through the single unit charger (SUC) tray. Any cell phone charger with a micro USB connector can be used. Motorola didn’t put a micro USB connector on the radios but put it on the charger tray instead. It was a small tradeoff Motorola made for the business radios to make them more rugged considering how they are used. So fear not, Motorola’s business radios including the DLR1020/1060 and DTR600/700 are USB chargeable. Multi-Unit Charger (MUC) accessories are also available for them.
Motorola’s business radios will talk to each other right out of the box at the factory default settings. All of them have some programmability using the buttons on the radio after entering programming mode. Customization of features and settings requires the Motorola Business Radio CPS, a free download from Motorola. The same CPS cable is used to program them through the SUC tray. The CPS cable is available on this site, IIRC, and is around $35 on Amazon.
I wish Motorola would offer higher tier FRS radios built like their UHF business radios. This would put Motorola at the top of the (bubble) pack (LOL) with FRS radios and set them apart from the crowd of cheap bubble packs. There might be a strong enough of a business case for it where Motorola could leverage their business radio designs and their higher tier PMR446 offerings in Europe to make an FRS version. I would definitely buy a small fleet of them.