About Deal Discussion
The Zamp Solar 30-Amp Dual Battery Bank Charge Controller lets you independently and simultaneously monitor and control the charge of two different kinds of battery banks with a single charge controller. This 5-stage, PWM charge controller can regulate up to 510 watts and is compatible with any combination of lithium, gel, AGM, conventional lead-acid (wet), and calcium 12-volt batteries. Cost Effective and Simple Save on the cost of buying two charge controllers or the hassle of trying to tie you