RB’s new LiPo pack is ultra compact (50 x 28x 18mm) and really light (<59 grams) to deliver 7.4V and 1500mAh capacity, all you need to complete your main. Designed to perfectly fit in your RB One and RB One Racing it’s also compatible with many other racing cars for drivers who want to save weight and place.
Source: RB [rbproducts.com]