CARKU is devoted to developing new designs from product designs to technology breakthrough every year since 2011, and All designs keep up with the market trends.  In 2019, Type C, quick charge technology are new elements used in consumer electronics, so as a jump starter with mobile power bank function, CARKU is highly responsive to market needs.

the following are the new design from CARKU in 2018, and they are quick to be best sellers on different retail B2C or wholesale B2B list.

Traditional automobile power packs have been available for many years, but it's hard to extend to end-users due to their bulky size and heavy weight. CARKU inovation makes a fundamental change in battery inside power pack. Its DSLI lithium polymer smart battery opened a new chapter in traditional jump starter field for its light, compact and aesthetic appearance and built-in DSLI lithium polymer smart battery. In addition, CARKU's unique smart clamp is designed to protect jump starter with many functions. Only CARKU has INVENTION PATENT in the industry.