Keep your trailer ready with a breakaway kit that comes with the battery included, so you can wire it up without tracking down a separate power source. The LED indicator lets you quickly check battery status and test the circuit that powers the electric brakes in an emergency. A straightforward setup for dependable safety on the road.
Wire by function, not by color, and verify each circuit before finalizing. If your kit includes an ICU or extra lead for flashing lights, confirm the correct connection in the manual; an unconnected or miswired lead won't flash the lights. If two positive leads make the lid hit internal electronics, combine them into one splice before the battery post to clear the lid.
The LED push-to-test lets you quickly check battery status. If your kit has a built-in charger, supplying 12V to the trailer connector can maintain the battery and help prevent overcharging in storage. If your breakaway battery shares a power wire with interior lights, add a diode to prevent backfeeding that could drain the battery.
A 5 amp hour battery is typically used for most single and tandem axle trailers, while triple axle setups use a 10 amp hour battery. If you run electric-over-hydraulic, a 5Ah battery has been used to actuate an EOH system. Check your axle count and brake type, then match capacity. If you want extra reserve, step up in amp hours.
Yes, a 5Ah Battery Included kit has powered an electric-over-hydraulic actuator. Confirm your system's draw and choose 5 amp hour for most single or tandem axles, or 10 amp hour for triple axles. Review the wiring diagram carefully and match wires by function. If relocating the switch, completely disconnect the battery so the brakes don't get powered accidentally.
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