Everybody that purchases a
Crystal Sky tablet seems to be upset that a battery charger and mounting bracket are not included. But if you look at the forum discussions over a year old, you will find that most people thought that the
Crystal Sky was originally intended to be used for the dji professional drone series. The professional drone owners already had battery chargers that worked with the
Crystal Sky charging hub; they didn’t need another duplicate charger. I used my
Crystal Sky Ultrabright for several months before dji introduced the mounting bracket for the Mavic Pro (1) and the Spark. The dji mounting brackets include a usb cable that fits into the controller, but I wish the cable was a bit longer so it wouldn’t kink.
Before purchasing a battery charger for your
Crystal Sky, you might consider the power requirements for the charging hub. I use a 100 Watt
Phantom 4 charger, which is one of the chargers recommenced by dji. If I remember correctly, the 57 Watt Phantom 3 charger is marginal and was not recommended. The Mavic and Spark chargers are only 50 to 60 Watts. You may find that it will take much, much longer to charge your batteries with a charger that cannot supply the recommended current for the charging hub.
The
Crystal Sky Ultrabright at 2000 nits has a fantastic bright display that is easily visible in bright sunlight. The
Crystal Sky also operates over a wider temperature range than tablets or cellphones. It doesn’t die in the hot sun like many cellphones operating at full brightness. But the
Crystal Sky is a mediocre tablet at best. My iPads are faster and more reliable, but you can barely see the display outdoors, and I hate using hoods or sun shields! Just my 2 cents.