AMPINVT Pure Sine Wave Inverter front view for reliable home off-grid power
AMPINVT 48V DC to 120/240V AC split-phase powering tools and appliances
AMPINVT Integrated battery charger compatible with SLA, AGM, GEL and Li‑ion batteries
AMPINVT AC transfer switch enabling seamless source switchover
AMPINVT Five operating modes adapting to AC, battery, generator, ECO and unattended use
AMPINVT built-in protections and one-year warranty for peace of mind

AMPINVT

AMPINVT 5000W Peak Pure Sine Wave Inverter | 48V DC to 120/240V AC Split Phase

Free U.S. shipping and free 30-day returns. Check the compatible models in the description below.

$885.19

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Check the listed compatible models and specs before you order. Questions? Email us.

Multi-device One for each device (3)

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Free tracked shipping on every order. Most orders arrive within 3–8 business days.

Free 30-day returns

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Return eligible items within 30 days of delivery for a full refund. We email you a prepaid return label.

Peak-demand shipping delays

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During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

Email support

Questions about fit or an order? Email nexoltic@gmail.com. We reply on business days (Mon–Fri).

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Product details

Overview

The AMPINVT 5000W Peak Pure Sine Wave Inverter is a versatile power solution that combines an inverter, a battery charger, and an AC auto-transfer switch in one compact unit. It delivers a continuous, clean sine wave with high transfer efficiency, helping devices run smoothly through power transitions. The design isolates input from output to minimize surge interference, and a built-in AVR stabilizer maintains steadier voltage when the supply fluctuates.

Flexible battery and charging options

Compatible with multiple battery chemistries including SLA, AGM, GEL and Li‑ion, with support for LiFePO4 packs. The charging current is adjustable from 0 to 35 A, allowing you to tailor charging to your battery type and usage pattern. When you set charging to 0 A, charging is effectively turned off for full control.

Five versatile operating modes

  • AC priority mode powers loads from AC while charging the battery
  • Battery priority mode inverts directly from battery DC to AC
  • Generator mode optimizes performance when a generator is connected
  • ECO mode emphasizes energy efficiency
  • Unattended mode with low voltage restore and protection for hands‑free operation

Protection and reliability

Built-in safeguards include battery low/high voltage alarms, over‑temperature protection, overload and short circuit protection. The unit can handle brief over‑ratings (110–120% for 30 seconds; 160% for 300 ms) with a controlled bypass. A one‑year warranty and USA service support provide added reassurance for home, cabin, or workshop use.

FAQ

Q: What power setup can I use with the AMPINVT inverter?

A: It uses 48V DC input with 120/240V AC output and supports multiple battery types including SLA, AGM, GEL, and Li‑ion.

Q: What protections are included and is there a warranty?

A: Overload, short circuit, voltage alarms, and temperature protections are built in; a one-year warranty with USA support is provided.

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