Optimate 6 Battery Chargers

The Optimate 6 battery chargers are perfect for 12 V starting and deep cycle batteries that demand precise temperature-controlled charging and safe long-term unattended maintenance. These highly efficient chargers are designed for high charge acceptance and feature safe reverse polarity protection against accidental 'wrong way round' connection. They can be used for rapid charging of flat batteries, as well as regularly to maintain and condition your battery, helping prolong it's service life. Key features: * Efficient 24-7 battery maintenance * Fully Automatic 12.8 V/13.2 V lithium (LFP) battery saving, charger, tester and maintainer * Provides stable battery support during ECU programming/troubleshooting * Multi-step program saves from 0.5 V, then charges and balances cells within the battery quickly and efficiently * Push-button reset for Battery Management System (BMS) on smart lithium batteries * Provides stable battery support during ECU programming / troubleshooting * Weatherproof battery lead and standard battery clip set included * No risk of overcharging, safe for vehicle electronics * Spark suppression and safe for long-term battery maintenance * Automatic shut-down if short-circuited or battery disconnected * Input: Global (100-240V 50-60Hz), high efficiency (CEC listed), fully sealed Show Less