Taousa 2 Pairs Male/female Xt90 4.5mm Bullets Connector for Rc Model Battery Includes 2 pairs of 4. 5mm rc battery bullets. Suit for 80-100a current application. Can adapt to 8 awg wires. Metal connector size: 4. 5mm. Protected to avoid shorting and reverse polarity. Elitepower is a registered trademark owned by taousa llc. Unauthorized sellers are not allowed to list their products under this listing.