Fytoo Accessories 2PCS 7.4V 500mAh SM-4P Plug Battery for EC16 DE85 Remote Control Boat Spare Battery Boat Model Car Model High-Rate Lithium Battery

These batteries work as advertised. Nothing special about them but they do power the little RCs that take the SM-4P plug. 500 mah seems more or less accurate .

I recently picked up a 1:14 scale RC truck by SYOZAC, but it came with only two batteries. The batteries only give 15-minutes of drive time each, but then take over 3-hours to charge back up. So, I was disappointed that I could only get 30-minutes of fun before I had several hours of downtime.Thankfully aftermarket replacement batteries with SM-4P plugs like these from Fytoo are available. These batteries plug in just like my other ones, and they provide just as much juice, so ordering these has effectively doubled my range/driving time with my RC truck.Will these last as long as my OEM batteries? Only time will tell, but for the going budget price they seem to be a good value.

Excellent purchase, very fast shipping, quality, unbeatable price. The seller and the product purchased exceeded my expectationsExcelente compra, envió rapidísimo, calidad, precio insuperable. El vendedor y el producto comprado superaron mis expectativas