Lexus Genuine Battery Trickle Charger

Keep your battery optimally charged even when you're parked for extended periods of time. Equipped with a temperature sensor and sophisticated controls, the trickle charger unit can adjust the charging parameters dynamically to help maintain the charge of the battery in a variety of conditions. The trickle charger is a fully sealed unit, offering a high resistance to water and dust intrusion, and features a bumper-mounted socket and home power cable for easy and convenient use.