Pay in 4 interest-free payments of $49.60 Learn more
Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
![ProMariner ProIsoCharge Battery Isolator 120Amp 1-Alt 2-Bat - 12V [23121] Outdoor | Weather Instruments Brass and copper elements for](https://cdn.shopify.com/s/files/1/0513/2618/9750/products/41450XL.jpg?v=1607167918)
Brass and copper elements for maximum range and efficiency
316 stainless steel
Specially designed for inflating Polyform products
Safe Working Load: 833 lbs
9" Display
ProMariner ProIsoCharge Battery Isolator 120Amp 1-Alt 2-Bat - 12V [23121] Outdoor | Weather Instruments Brass and copper elements forProIsoCharge Series ModelProIsoCharge120 12 Part No. 23121 System Volts DC 12 Max DC Amps 120 Amp Alternator Input1 Battery Outputs 2 Size 5. 35"(l) x 5. 875"(w) x 3. 125"(h) Weight2 lbs Significantly Smarter ProIsoCharge delivers digitally controlled alternator output distribution while protecting the health of engine start batteries. An industry changing design that provides intelligent and zero voltage loss isolation, charging of up to 3 other
