Battery
Interstate SRM-27 88Ah Deep Cycle wiring diagram
12 V, 88 Ah flooded Group 27M deep-cycle house battery for marine and RV use. Interstate lists 600 A CCA, 750 A CA and 160 minutes reserve capacity at 25 A. The cranking rating is separate from continuous discharge; verify engine requirements before considering starting use.
- Nominal voltage
- 12 V
- Capacity
- 88 Ah
Wiring diagram
How the SRM-27 88Ah is wired.
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Cable sizing for this example
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Fit check
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Technical reference
Specifications and terminal map.
Check the model, ratings and connection points against your own unit before choosing installation hardware.
Catalog specification
12 V, 88 Ah flooded Group 27M deep-cycle house battery for marine and RV use. Interstate lists 600 A CCA, 750 A CA and 160 minutes reserve capacity at 25 A. The cranking rating is separate from continuous discharge; verify engine requirements before considering starting use.
- Nominal voltage
- 12 V
- Capacity
- 88 Ah
Terminal map
Catalog connection points, current direction and planning limits. Check the manufacturer's pinout and connector ratings before installation.
+
positive · bidi
−
negative · bidi
A dash means a current rating is not specified here.
Sources and sizing method
Equipment specifications. Model details, ratings and terminal roles come from the catalog. Check your unit’s label and current manufacturer documentation for its exact revision.
Example sizing. Wire sizes and fuse ratings apply to the connected example, not a fixed cable size for this component. Set your actual equipment, current, lengths and installation conditions in Crimp before choosing hardware.
Read how the sizing worksNext step
Plan your installation with SRM-27 88Ah.
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