No battery’s for controller and small battery for the tank .the seller delta-lt ,gives you everything with Their purchase. Considering it was a $500 purchase.other wise the tank is fine so far all works well.
So far it’s exactly what I wanted. Runs nicely in the small lake behind our condo. It’s fast and corners well.
Not giving it a five until I’ve run it more with no issues……
Grandkids love it!
This tank has ran great I got it until a week or so ago. The turret would stop turning at 1/4 to 1/2 rotation either direction. The clutch would start clicking and I had to move the turret by hand to get it to rotate. I took the top off to see if it was hitting something. I didn't see anything obvious, but I noticed the wiring wasn't routed very neat. I ran the wiring a little different, and it has worked fine since. I sent an email to support a week ago, and am still waiting for an answer. Thats why the 4 star rating.
Tank worked good out of the box, but I noticed a few problems: (1) the headlight don't work. Its getting power so it must be the LED bulb. (2) The 3rd day I had it, the motherboard shorted out. I sent Heng Long an email about it and they sent me a new motherboard. The tank has ran great since. (3) last week the smoke unit quit working. The heating unit is working, but the fan is not blowing the smoke out the exhaust. The fan motor is running, but I don't think the fan blade is turning. I sent an email last weekend, but haven't received an answer yet. Their a little slow answering emails. When they do respond their support is great. I'll give them 5 stars when I get an answer on the smoke unit. If I don't get one soon, I'll lower it. One other thing, which is no big deal, the machine gun for the turret was missing.