REDARC SBI212D Smart Start Dual Sensing Battery Isolator - 12V 200A Awning Accessories At 12A this is aimed

At 12A this is aimed at modest battery banks

3 (25" deep

3500K amber LED chips

Optional Add-Ons:

REDARC SBI212D Smart Start Dual Sensing Battery Isolator - 12V 200A Awning Accessories At 12A this is aimedProtect your starter battery while keeping the auxiliary bank charged, automatically. The REDARC SBI212D Smart Start is a dual sensing 12V battery isolator that connects your auxiliary battery to the vehicle's charging system only when it detects a charge from either the alternator or a secondary source. It is built for dual battery touring and overland builds where you run a fridge, lights, or accessories off a second battery without risking the