Battery Life Saver BLS-12/24C Desulfator
Our patented square wave technology make the BLS the most effective desulfator available. The BLS-12/24C swrks with 12 and 24 volt battery systems and vehicles with multiple batteries. Can be installed permanently on a battery system. The system should be charged regularly. Similar to the BLS-12/24B, but comes with 3/8" eye rings for attachment to the battery terminals.