Shop Newmar 13165 battery isolator with 165A capacity and three-bank charging support for marine, RV and commercial power systems.
1 in stock
1 in stock
The Newmar 13165 battery isolator is engineered to manage charging across three battery banks while supporting dual alternator systems with a 165 amp rating. Its solid-state design allows charging current to be distributed efficiently while preventing batteries from discharging into one another. || Ideal for marine vessels, recreational vehicles and commercial electrical installations, the 13165 helps maintain separate starting and house battery banks without manual switching. The isolator supports simultaneous charging while protecting battery reserves used for electronics, lighting and auxiliary equipment. || Built for demanding environments, the unit features a durable housing and compact installation footprint suitable for engine rooms, battery compartments and electrical panels. The three-bank configuration simplifies multi-battery management while maintaining charging system integrity.
| Brand | Newmar |
|---|---|
| Model | Battery Isolator |
| MPN | 13165 |
| Product Type | Battery Isolator |
| Material | Aluminum |
| Finish Color | Silver |
| Dimensions | Not Published |
| Weight (lb) | Not Published |
| Load Capacity | 165 Amp |
| Drawer Count | Not Published |
| Drawer Type | Not Published |
| Lock Type | Not Published |
| Mount Type | Surface Mount |
| Installation | Hardwired |
| Compatibility | Marine RV Systems |
| Use Case | Battery Management |
| Warranty | Not Published |
| Country of Origin | Not Published |
| Series | Isolator Series |
| UPC | 17468016030 |
Deliver in 3-5 business days
30 days return policy
Secure Payment at checkout
We are always here.
© 2026 Sports and Wheels
Reviews
There are no reviews yet.