This Razor Battery consists of two 12 volt batteries with a rating of 4.5 Ah (Amp Hour). This battery pack is compatible with the Razor e100 Electric Scooter (version 16+), Razor e125 & e150 Electric Scooters (version 6+) & Razor e175 (version 1+). It comes with reset wires. Inset images shows the connetor along with the 2 reset wire ends. IMPORTANT NOTE: e100/e125/e150/e175 Scooter versions can be determined by locating your bar code ID on the bottom of the scooter. The 7th and 8th digit in the series will tell you the version of your product: 01=version 1; 02=version 2; 09=version 9, and so on. Please be sure you identify your product version before placing an order for a battery. IMPORTANT NOTE: Not compatible with Razor e100 Scooters (version 1-15) & Razor e125 and e150 (versions 1-5) or any JD e100 scooters.