Abstract: A battery connector includes an insulating housing and a plurality of electrical terminals. The insulating housing has a bottom wall, a front wall, a rear wall a plurality of vertical walls arranged alternatively on the bottom wall, and a plurality of terminal receiving slots relatively formed between each of pairs the vertical walls. The electrical terminals are respectively received in the terminal receiving slots, and the electrical terminals each has a body, a conducting portion, a resilient arm, and a contacting portion. The conducting portion extends from a first side of the body, the resilient arm extends upwardly from a second side of the body, and the contacting portion connects one end of the resilient arm, which has another end connects to the body.