Huina Toys 1540 2.4G 6Ch RC 1/18 Dump Truck

 spare battery-https://www.hobbyhangar.co.nz/huina-nicd-5s400jst-6v-400mah-aa-cell-wjst-plug-1510203040-nicd-battery

Features:
Scale looks and movements
Suitable for indoor and outdoor use
Move forward, backward, turn left and right.
2.4 ghz
High quality eco-friendly non-toxic material.
Great for kids coordination 

Specifications:
Model: NO.1540
Item name: RC Dump Truck
Material: ABS & Metal
Remote control: 2.4GHz 6CH
Remote control distance: about 30-50m
Function: forward/backward, left/right, sidecar up/down
Battery of remote controller: 2 * AA batteries (not included)
Car battery: 400mAh 6V Ni-Cd battery (included)
Charging time: About 120mins
Working time: About 20mins
Item dimension: 270 * 147 * 147mm
Item weight: 769g