1-3Batterie Lipo 7.4V 450mAh 20C avec chargeur USB, jeu de câbles 3 en 1 pour voiture WLtoys K969 K989 K999 P929 P939 RC 601844 Batterie

The content discusses a set of three 7.4V 450mAh 20C Lipo batteries that come with a USB charger and 3-in-1 cable set. These batteries are designed for use with WLtoys K969, K989, K999, P929, and P939 RC cars. The batteries offer high performance and longevity for extended playtime with the RC cars. The USB charger allows for convenient and quick charging of the batteries, making it easy to keep the RC cars running smoothly.