---
product_id: 99046061
title: "Xantrex81-2022-12 Inv/Chgr, Free-458 2000W 12V 100A M-Sine"
brand: "xantrex"
price: "20337 Lei"
currency: RON
in_stock: true
reviews_count: 5
url: https://www.desertcart.ro/products/99046061-xantrex81-2022-12-inv-chgr-free-458-2000w-12v-100a
store_origin: RO
region: Romania
---

# 2000W Power 100A Charging Temp Sensor Xantrex81-2022-12 Inv/Chgr, Free-458 2000W 12V 100A M-Sine

**Brand:** xantrex
**Price:** 20337 Lei
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Your Adventures with Confidence!

## Quick Answers

- **What is this?** Xantrex81-2022-12 Inv/Chgr, Free-458 2000W 12V 100A M-Sine by xantrex
- **How much does it cost?** 20337 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/99046061-xantrex81-2022-12-inv-chgr-free-458-2000w-12v-100a)

## Best For

- xantrex enthusiasts

## Why This Product

- Trusted xantrex brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First:** Includes circuit breakers to prevent tripping and ensure smooth operation.
- • **Smart Charging:** 3-stage battery charger with temperature compensation for optimal performance.
- • **Stay Connected:** Customize settings easily with Freedom Basic Remote or Link 1000 panels.
- • **Power Up Your Life:** Experience 2000W of pure energy with high surge capability.
- • **Seamless Transition:** Built-in transfer switch for automatic power source switching.

## Overview

The Xantrex81-2022-12 Inv/Chgr is a robust 2000W inverter and charger designed for deep cycle batteries. It features a 3-stage battery charger with temperature compensation, a built-in transfer switch for seamless power transitions, and customizable settings via remote panels. Ideal for professionals seeking reliable power solutions.

## Description

Xantrex81-2022-12 Inv/Chgr, Free-458 2000W 12V 100A M-Sine

## Features

- Input Voltage: 12V / AC Output: Hardwire (Single In/ Dual Out)
- MSW AC power inverter with high surge capability, 3-stage battery charger.
- Battery temperature sensor and temperature compensation with equalization stage provides optimal charging of deep cycle batteries.
- Built-in transfer switch automatically transfers between inverter power and incoming AC power.
- Power sharing prevents source AC input circuit breaker from tripping. Only 81-2022-12 model includes circuit breakers.
- Customized settings can be programmed with the Freedom Basic Remote or Link 1000 panels.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Xantrex |
| Brand | Xantrex |
| Model | Xantrex |
| Product Dimensions | 33.53 x 29.21 x 20.07 cm; 1 kg |
| Item model number | 81-2022-12 |
| Manufacturer part number | 81-2022-12 |
| Voltage | 2000 Volts |
| Wattage | 24 kilowatt hours |
| Item Weight | 1 kg |

## Product Details

- **Brand:** Xantrex
- **Recommended Uses For Product:** Spying
- **Power Source:** Battery Powered
- **Wattage:** 24 kWh
- **Model Name:** 81-2022-12

## Images

![Xantrex81-2022-12 Inv/Chgr, Free-458 2000W 12V 100A M-Sine - Image 1](https://m.media-amazon.com/images/I/51b+PC65wFL.jpg)

## Questions & Answers

**Q: Does anyone charge Battleborn lithium batteries with their Freedom 458?**
A: I phoned xantrex and was told to use the AGM setting on my 458 to charge my battleborn batteries. no issues after 1 year of use. I also installed BIM

**Q: what is single and dual output**
A: This inverter is available with a single protected circuit or two circuits as shown in picture.( to circuit breakers on the left side opposite the battery terminals) This device is either supplied from a 30 amp AC Input circuit or a set of deep cycle batteries at 12 volts. When outside AC power is available it will supply the protected circuits and charge the batteries. When outside power is off the Inverter will feed the circuits using the energy stored in the batteries.  In an RV; the Lights, Furnace blowers and control power is 12 Volt fed off the "House" Batteries so these batteries need a make up source. The inverter charger is an improvement over the simple battery charger as the availability on two key AC circuits is improved short term as a bonus. Many RVs have large generators, so backup power is only needed until the generator is running. This would be true in many marine applications.

**Q: The picture shows 2- 20a breakers. Is that true?**
A: my new one has a 1-15 1-20 amp they dont make a 2-20 amp anymore

**Q: Does it come with battery temperature sensor (bts) A 15 ft cable with sensor which attaches to battery.**
A: Don't recall. I replaced my inverter and reused the existing bts cable. Shouldn't be very expensive  if it is an extra.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Exact replacement!
  

*by P***Y on Reviewed in the United States on 12 May 2024*

Shipped fast and was exactly like the 20 year old one I was replacing. Easy installation. Works excellent.

### ⭐⭐⭐⭐⭐ 







  
  
    Happy
  

*by J***N on Reviewed in Canada on 30 July 2023*

Great little machine!

### ⭐⭐⭐⭐⭐ 







  
  
    Great Inverter
  

*by K***L on Reviewed in the United States on 12 May 2024*

Bought this as a replacement and it works great! Install was super easy. Very quiet operation.

## Frequently Bought Together

- Xantrex 81-2022-12 Inv/Chgr, Free-458 2000W 12V 100A M-Sine
- Xantrex 76002200 Inverter
- Xantrex Technology Inc, 84-2056-01 Freedom 458 Remote Panel

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---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-19*