Our patented square wave technology make the BLS the most effective desulfator on the market. The BLS-12/24B works with 12 and 24 volt battery systems. Also ideal for use with a battery charger to rejuvenate unusable batteries. Comes with alligator type battery clips for attachment. This is the best BLS model to rejuvenate old batteries.
Trustpilot
3 weeks ago
1 week ago
