NOVA SUPERCHARGER 3K | 3000W 12V Pure Sine Wave Inverter Charger
NOVA SUPERCHARGER 3K | 3000W 12V Pure Sine Wave Inverter Charger is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
We offer fast and reliable shipping across the continental U.S., with free shipping available on most orders (exclusions may apply based on brand and product type). Orders are typically processed within 1–2 business days and transit time is usually 4–7 business days. Larger items may ship via freight and require a scheduled curbside delivery. Please ensure your contact details are accurate at checkout. For questions about delivery timelines, shipping eligibility, or special requests, feel free to contact us directly. See Policy.
Do You Offer Financing?
Do You Offer Financing?
Shop Pay + After Pay - Choose the product you desire the most now and pay over time using Shop Pay / After Pay. Select your monthly payments and have your product delivered with no additional fees.
ACORN + APPROVE Financing - For larger purchase and businesses, ACORN and APPROVE offers flexible financing designed around their goals. Complete a 60-second application and connect with leading lenders—no effect on your credit score.
Price Match Guarantee
Price Match Guarantee
We’re committed to offering the best online prices—if you find a lower price from an authorized retailer, we’ll beat it. Our 100% Price Beat Guarantee excludes promotions, auction sites, and exchanges, and factors in item price, tax, and shipping. For price match inquiries, contact us at (833) 932-9683
Features
Reliable Power for AC & Battery Systems
- High Power Conversion Efficiency (up to 91%) – Maximizes usable energy for longer runtimes
- Ultra-Clean Power (<5% THD) – Safe for sensitive electronics
- 20ms Fast Transfer – Seamless switching between AC power and battery
Smart, Fast Battery Charging
- Wide Compatibility – Supports deep-cycle, AGM, and LiFePO4 (with BMS) batteries
- 150A Fast Charging – Less downtime, faster recovery
- Battery Recovery – Restores over-discharged batteries
Built-In Safety & Durability
- Full Protection – Overload, short circuit, overheating, adjustable low-voltage cutoff
- Certified Safety – UL, FCC, CE, RoHS compliant
- Marine-Grade Build – Corrosion-resistant, vibration-proof, ABYC-compliant, with optional drip shield.
Specifications
- Rated Power: 3000W
- Surge Power (5s): 6000W
- Nominal Voltage (Input/Output): 120VAC
- Input Voltage Range: 100~130VAC
- Input Frequency: 50/60Hz (Selectable)
- Output Voltage Regulation: 120VAC ±5% (Battery Mode)
- Output Frequency: 50Hz or 60Hz (±1%)
- Peak Efficiency: 91%
- Transfer Time: <20ms
- Certifications: UL458, FCC Part 15 Subpart B (Class B)
- Battery Nominal DC Voltage: 12VDC
- Battery Operating Voltage Range: LBCO–18.0VDC
- Battery Charger Current: 5~150A (Selectable)
- Dimensions: 15.4 x 12.0 x 4.8 in
- Weight: 18.5 lb












