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Magnum Energy MS4048-L 4000W 48VDC Pure Sine Inverter Charger MS Series

Authorized Magnum Energy Dealer | Full Vendor Warranty Included

4.6/5 Based on 2,000+ Online Orders

$2,090.00

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Description

Magnum MS4048-L 4000W 48VDC Pure Sine Inverter Charger MS Series

Magnum MS4048-L 4000W 48VDC Pure Sine Inverter Charger MS Series

The MS Series Inverter/Charger – a pure sine wave inverter designed specifically for the most demanding mobile, backup, and off-grid applications. The MS Series Inverter/Charger is powerful, easy-to-use, and best of all, cost effective.

Battery Profile Presets: Using the ME-RC, ME-ARC, or ME-MR Remote Controls, easily choose from and set standard battery profiles, including Lithium Iron Phosphate (LFP) – only available via the ME-RC and ME-MR, Gel, Flooded, AGM1, and AGM2.

Power Factor Corrected (PFC) Charger: Our PFC charger is built into all of our inverter/chargers. It uses less energy from a generator than a standard charger – using 25-30% less AC current than standard chargers.

Expanded Transfer Relay: 60 Amp transfer service is available on all models except MS2000, which is 30 Amp only.

Specifications: 

  • Output Power: 4,000W
  • Peak Watts: 8,500W
  • Warranty: 3 years parts and labor
  • Output Voltage: 120 VAC
  • Output Current: 33.3 amps
  • Output Waveform: Pure Sine
  • Output Frequency: 60 Hz
  • Input Voltage: 48
  • Operating Temp: -20° C to +60° C (-4° F to 140° F)
  • Efficiency: 94%
  • Weight: 55 lb (24.9 kg)
  • Dimensions: 13.75” x 12.65” x 8.0” (34.9 cm x 32.1 cm x 20.3 cm)
  • UL Certified: Yes
  • Phase: Single
  • Topology: Low Frequency
  • Input Battery Voltage Range: 36-67.6

Features: 

  • Pure Sine Wave
  • 12, 24 and 48V configurations
  • Versatile Mounting
  • Lightweight
  • Multiple Comm Ports
  • Expanded Transfer Relay

Frequently Asked Questions

Do you offer free shipping?

Yes! We provide free and fast shipping on MOST orders within the continental United States. However, some specific brands and items will require a quote. You can live chat or call us for a quote.

How fast will my order arrive?

Most orders ship out within 1–2 business days and arrive within 3–5 business days depending on your location.

What's your return policy?

We offer easy returns as long as your item meets the conditions outlined in our Return Policy. Items must be unused, in original packaging, and returned within the specified return window.

Can I talk to someone if I have product questions?

Absolutely! Our in-house product experts are here to help. Live chat or call us at 513-743-2829 for personalized advice before or after your purchase.

Do your products come with a warranty?

Yes. All products include any applicable manufacturer warranties, and we’ll help you handle any warranty claims if needed.

Are your products authentic and brand new?

Yes, we only sell 100% authentic, brand-new products, sourced directly from our manufacturers or authorized distributors.

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At Zenergy Recovery, we pride ourselves on delivering top-quality products and exceptional service to professionals and homeowners alike. Here’s what our customers have to say about their experiences with us.

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May 18, 2025

Incredible Tech Support from Anees of Green Vista Living. Exceptional service and went above and beyond on every question.

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Shipment was slow due to high demand, but the team kept me informed and ensured everything arrived properly.

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