Meet the Xantrex Freedom SW2012 12V 2000W Inverter/Charger—a robust power solution for demanding mobile setups. It blends a pure sine wave inverter with smart charging, ideal for RVs, boats, emergency fleets, and off-grid installations.

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Inverter & input/output: 12 V DC input to 120 V AC output (60 Hz) with a continuous 2000 W inverter.
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Pure sine wave output: Protects sensitive electronics and ensures smooth operation of modern appliances.
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Smart charging: 100 A multi-stage charger delivers fast, efficient battery recharging.
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Ultra-fast transfer: < 10 milliseconds AC transfer when grid or generator power changes, minimizing load interruption.
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Generator integration: Generator Support Mode augments a generator when AC loads exceed its capacity.
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Battery care: Temperature compensated charging optimizes charging across climates to extend battery life.
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Security & efficiency: Ignition lockout helps prevent unnecessary battery drain when the engine isn’t providing power.
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Resilience: Wide operating temperature range (-4°F to 140°F / -20°C to 60°C) with conformal coating for humid environments.
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Scalability: Parallel and series stacking doubles inverter output or enables 120/240 V split‑phase output (requires stacking cable, part# 808-9005).
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Flexibility: Dual input / dual output AC interface aligns with larger systems and the 3000 W model for expanded installations.
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Automation: Compatible with Xantrex Automatic Generator Start (Part# 809-0915) when used with the remote panel for automated power management.
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Protection: Comprehensive safeguards including battery over‑/under‑voltage, over‑temperature shutdown, automatic overload protection, short‑circuit protection, and resettable AC breakers.
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Compliance: UL458 with marine supplement, CSA, ABYC and FCC Class B for safe operation in challenging environments.
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Battery recovery: Deep discharge charging capability to recover batteries even when they’re drained to very low voltage levels.
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Applications: The Freedom SW2012 is built for diverse mobile applications—from commercial and emergency vehicles to recreational rigs, marine vessels, construction, and military equipment.
With a pure sine wave output, this inverter/charger delivers clean, stable power to sensitive electronics and modern appliances, reducing the risk of brownouts and outages on the move. The ultra-fast transfer minimizes interruptions during source changes, while Generator Support Mode helps maintain operation when the primary AC source cannot meet demand. Temperature‑compensated charging protects batteries across climates and the deep-discharge charging capability helps recover drained packs, extending overall battery life. The dual input/dual output interface and optional stacking enable scalable setups up to 120/240 V split‑phase or higher wattage, perfect for larger systems or future expansion. Built for harsh environments, it operates across a wide temperature range and includes a conformal coating for humidity. Safety and reliability are reinforced by robust protections and the option to automate power management with Xantrex Automatic Generator Start. Note: This product carries California Prop 65 warnings for certain chemicals. For details, visit P65Warnings.ca.gov.