With built-in charger!

Features:

• Direct-wired OBDII connector plugs directly into the vehicle’s OBDII port
• 12 volt, 4.5 amp hour sealed lead acid battery included inside unit
• Green LED indicates connection to circuit
• Amber LED indicates when the internal battery is 11.6 volts or lower and requires charging soon
• Protected by a 4 amp circuit breaker
• Saves all driveability codes and settings when disconnecting/changing a vehicle’s starter battery
• Also protects settings and codes for:  Anti-theft radios • Clocks • Keyless entry systems • Alarms • Cell phone settings • GPS Memory • TPMS • Other memory-related functions