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Achieve near-perfect energy distribution with the Sterling Power ProSplit R PSR123 12V 120A zero voltage drop battery isolator. Using advanced microprocessor control, this smart splitting device isolates the full engine battery to give empty auxiliary banks a fast, one-on-one charging path. It maintains an ultra-low voltage drop under 0.01V to prevent battery gassing, blocks electrical backfeed, and includes a fail-safe layout that prioritizes your engine starter line.
| • ZERO VOLTAGE DROP EXTRACTION: Delivers near zero loss performance under one hundredth of a volt
• MICROPROCESSOR CORE ENGINE: Constantly checks and balances three separate battery banks • FAST CHARGE BANK ISOLATION: Isolates full lines so empty domestic cells absorb current faster • BACKFEED ARRESTING DEFENSE: Blocks reverse electrical flows from high power secondary loads • OVERVOLTAGE PROTECT SWITCH: Disconnects system paths if the alternator regulator goes wild | • INTELLIGENT LINE PRIORITY: Prioritizes starter battery path retention via a fail safe setup
• CLEAR LED VISUAL DISPLAY: Shows exactly which output channels are active or idle in real time • WATER RESISTANT ARCHITECTURE: Rated to full IP65 ingress protection for rugged marine hulls • CONTINUOUS OVERLOAD RATING: Built to comfortably withstand large surge spikes over baseline • THREE BANK OUTPUT CHANNELS: Directs single alternator streams up to three internal cell networks |
