Eco - Performance: 1C - 35C / 70C ( Economic). Motivation: Are you looking for performance at a good price? Then you are exactly right with the Swaytronic Eco-Performance. Not only the price - performance of this range will convince you - with the Eco-Performance Swaytronic deliberately covers a wide and deep range of LiPo batteries. Here you are guaranteed to find the right battery - at a good price. Technology and performance: The Eco-Performance focuses primarily on the price-performance ratio. With the 35C/70C cells, you are well positioned in the beginner to advanced range for most applications in the RC field.Swaytronic offers you a LiPo which provides the best possible amount of energy under optimal use of weight, size and power. Application: The Eco-Performance fits in all areas up to and with the medium power class or amperage. Whether RC airplane, helicopter, drone, boat or car. The Eco-Performance covers the complete segment. Customer benefits: A large selection of configurations in which you will find the right LiPo for your model at a good price-performance ratio, taking into account all factors.