---
product_id: 166693138
title: "Pure Sine Wave Power Inverter - 1000W Car Inverter DC 12V to 110V AC - Car Charger Adapter Outlet with 4.8A Dual USB Charging Ports - Digital LCD Display - Aluminum Housing - Rubber Handle"
brand: "bestek"
price: "¥41758"
currency: JPY
in_stock: true
reviews_count: 13
category: "Bestek"
url: https://www.desertcart.jp/products/166693138-pure-sine-wave-power-inverter-1000w-car-inverter-dc-12v
store_origin: JP
region: Japan
---

# 1000W continuous power Digital LCD status display 2 AC outlets + 2 USB ports Pure Sine Wave Power Inverter - 1000W Car Inverter DC 12V to 110V AC - Car Charger Adapter Outlet with 4.8A Dual USB Charging Ports - Digital LCD Display - Aluminum Housing - Rubber Handle

**Brand:** bestek
**Price:** ¥41758
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your adventure with confidence—never run out of juice again!

## Quick Answers

- **What is this?** Pure Sine Wave Power Inverter - 1000W Car Inverter DC 12V to 110V AC - Car Charger Adapter Outlet with 4.8A Dual USB Charging Ports - Digital LCD Display - Aluminum Housing - Rubber Handle by bestek
- **How much does it cost?** ¥41758 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/166693138-pure-sine-wave-power-inverter-1000w-car-inverter-dc-12v)

## Best For

- bestek enthusiasts

## Why This Product

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

## Key Features

- • **Pure Sine Wave Power:** Delivers clean, stable energy to protect your sensitive devices and keep them running flawlessly.
- • **Dual USB + AC Outlets:** Charge multiple devices simultaneously with 2 smart USB ports and 2 AC outlets—power on the go, no compromises.
- • **Whisper-Quiet Cooling:** Smart fan adjusts speed to keep your inverter cool and silent, so your workspace stays distraction-free.
- • **Built-In Safety Shield:** Advanced multi-protection system guards against overheating, overload, and short circuits for worry-free use.
- • **Real-Time Digital Display:** Stay informed with instant voltage, power output, and protection alerts on the crisp LCD screen.

## Overview

The BESTEK Pure Sine Wave Power Inverter converts 12V DC to 110V AC with a continuous 1000W output and peak 1500W surge capacity. Featuring 2 AC outlets and 2 smart USB ports (4.8A total), it supports sensitive electronics with pure sine wave technology. A digital LCD display provides real-time voltage and power info, while a silent cooling fan and multi-layer safety protections ensure reliable, quiet operation. Housed in durable aluminum with a rubber handle, it’s designed for on-the-go power needs with an 18-month warranty.

## Description

desertcart.com: BESTEK Pure Sine Wave Power Inverter - 1000W Car Inverter DC 12V to 110V AC - Car Charger Adapter Outlet with 4.8A Dual USB Charging Ports - Digital LCD Display - Aluminum Housing - Rubber Handle : Patio, Lawn & Garden

Review: This really does work, "almost perfectly" - I have so many thoughts on this inverter, where do i start? I paid $138.99 in December 2019. first off it does work and yes it puts out the clean pure sine wave power. I first bought the Bestek 300 watt pure sine wave inverter and liked it so much that i bought this unit when it came out & only had a few reviews because i had faith in the brand. I saw power out put as rated by my Kilo-watt meter read as low as 102 volts with a heat gun loaded up 950 watts and as high as 117.5 volts with just about no load, the meter showed 59.9 hertz most all the time with occasionally reading 59.8 and only a few times did it read 60 hertz even Pro's and con's! here we go Pro's it has powered everything i wanted it to and more, (one item at a time) my kitchen LG refrigerator (4yrs old) & garage fridge (13 yr old old style compressor type high load starting) a 6yr old HE front load washing machine & my house furnace, yes the home furnace! i rewired the furnace by removing the Romex and wiring a 12 gauge heavy duty grounded plug as its input then wiring the Romex into a standard plug the the heater can plug into. My furnace is a high efficiency 90%+ variable speed natural gas furnace that uses about 400 watts on the low and 900 watts max on the high heat setting. i powered up the furnace and let it run two heat cycles of 15+ minutes each in the low setting over a 45 minute timeline and the little Bestek worked great. the inverters fan would vary its speed with the load, but i never even felt hot air came out. USB ports have power with the unit powered off but of course hooked up to a battery. Battery power input listed on the front does seem real accurate. The output wattage also seems to read correctly accordingly to my Kilo-meter. this even powered up the old garage refrigerator that takes at least 1070 watt load to start it, once it did i ran that fridge for over a hour, on another day i ran my kitchen fridge for 4 1/2 hours with no problems from a fully charged Interstate marine deep cycle battery. Con's #1 at a draw of 950 watts the voltage read by the kilowatt mater showed 102 volts! The fan runs as soon as you power up the inverter even with no load applied (unneeded power use). The little green power button light seems like it is only 1/3 lit, so its a little hard to see. The power output that it list is it's putting out 115 volts but that does not reflect the real voltage output. The supplied power cables are really short but they worked fine with out getting even warm for me. The 4 fuse's it uses are a ATO (automotive style) fuse rated at 50 amps each, and i have never seen that high of amperage in that style of fuse and i worry i would have trouble getting replacements locally (luckily it does come with 4 extra's). There are no mounting legs or tabs of metal sticking out to allow you to mount this inverter to a solid surface. In all reality I'd really give this 4.5 stars if possible, but i think i can trust this unit as a I have run it a good amount testing it out over the last month, i ran it hard & in case it failed i was going to return it but it was good enough for for my needs, knowing i would not run it at even 60% of its capacity. Edit 1/2022 i realize i should have mentioned to always over size your inverter by a good margin say 50% larger than you need. I Have upgraded my battery back up system early 2021 i built a different semi portable system using Battle-born 100 amp hour battery & installed a Giandle 2,200 watt pure sine wave inverter. the large Giandle's fan doesn't even need to come on until about 800 watts pulled wow! is all i have to save, lead is truly dead for me! i still have this Bestek and its still working fine, sorry for the rambling review as i dont give many but for a product that i do like and was worried about its worth my time and hope it helps you.
Review: Great bang for the buck - I was initially a little skeptical about this inverter when I saw it's price vs the rated capacity and that it is true sine. I can definitely confirm this is a true sine inverter. I plugged a 120v to 15v AC transformer into this inverter and them put my oscilloscope on the output of the transformer and it is indeed a true clean sine wave just as you would have out of your household AC outlet, or the popular inverter style generators. This does have a cooling fan that runs all the time, noise wise it is not too bad at no/low load. The cooling fan does ramp up under full load and definitely becomes audible at load. I ran a space heater off this inverter which at it's high setting draws about 1100 watts and the inverter had no trouble for the few minutes I ran it. I ran the same space heater at it's low setting, approx 600w for well over an hour as a test and the inverter had no trouble powering it. I would replace the included cables if you are planning to use this at it's full rated 1000w. The cables that this comes with are 10mm2 gauge written on the cable, or 8 AWG equivalent. They become noticeably warm at full load and cause a significant voltage drop at the inverter. When doing my 1100watt space heater test they became quite warm and caused the battery voltage which measured 12.8v at the battery to drop to 11.1v at the readout on the front of the inverter. I would not use the included cables for much more than half of the rated capacity of this inverter. For this fuses this inverter uses 4 of the 50amp "medium" sized automotive fuses. I have to assume wired in parallel inside the inverter, so good for up to 200amp. You might want to find a source for these and pick up a few extra as this seems like an uncommon amperage and you might have trouble finding some in an emergency. I did not know these size fuses went over 40amp. The inverter does come with a set of them preinstalled, and another set of 4 of them in the bag in the box, so you're set for at least one set of fuse changes if the need arises. In a pinch you could probably get away with putting 4 of the more common 30 or 40 amp fuses in, since at full rated load this should not exceed much more than 100amp from the battery. I am really impressed by this inverter for its size/weight/power output capability and the fact that it is a true sine wave.

## Features

- BESTEK power inverter: America's #1 power inverter brand. Supply 1000W continuous DC to AC power, featuring 2 AC outlets and 2 smart USB charging ports, digital LCD display.
- Pure sine wave inverter: Superior to modified sine wave inverter, greater drive capability,better protection to sensitive equipment, less audible and electrical noise, less power consumption. Great for supporting medical devices (CPAP, Lift, Power Wheelchair, nebulizers) in the event of a power outage, as well as power other small appliances/devices such as coffee maker, projectors, TV, speaker, air conditioner, microwave, mini-refrigerator.
- Digital LCD display: Can show you the input/output voltage,output power and indicate protection in time, convenient for you to master the power inverter working status.
- Silent cooling fan: The cooling fan will automatically rotate at different speed according to power load and temperature, this design help to reduce the fan noise. Also the high speed cooling fan protect the inverter against overheating.
- Multi-Protection: Built-in 4*50 amps fuse to protect your battery and devices. Safe charging technology provides protection against overheating, under/over voltage charging,overload and short circuiting.18-months warranty and friendly customer service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07XYR1BS3 |
| Antenna Location | Digital |
| Battery Capacity | 1300 milliampere_hour |
| Best Sellers Rank | #146,605 in Automotive ( See Top 100 in Automotive ) #224 in Power Inverters |
| Brand | BESTEK |
| Built-In Media | pure sine wave inverter |
| Color | Black |
| Customer Reviews | 4.4 out of 5 stars 1,351 Reviews |
| Electrical Output Waveform | Pure Sine Wave |
| Energy Specifications Met | UL, FCC, CE |
| Frequency | 50 hertz |
| Input Voltage | 12 volts |
| Item Dimensions L x W x H | 10.5"L x 5.9"W x 3.7"H |
| Item Weight | 4.3 pounds |
| Manufacturer | BESTEK |
| Mfr Part Number | MRZ10011AU |
| Model Name | MRZ10011AU |
| Model Number | MRZ10011AU |
| Number of Items | 1 |
| Number of Outlets | 4 |
| Output Power | 1000 watts |
| Output Voltage | 110 volts |
| Peak Output Power Watts | 1500 |
| Power Source | DC |
| Recommended Uses For Product | Digital |
| Standby Power Shutoff | 100 |
| Unit Count | 1 Count |
| Voltage | 12 volts |
| Warranty Description | 18 month |
| Wattage | 1000 watts |

## Product Details

- **Battery Capacity:** 1300 milliampere_hour
- **Brand:** BESTEK
- **Power Source:** DC
- **Recommended Uses For Product:** Digital
- **Wattage:** 1000 watts

## Images

![Pure Sine Wave Power Inverter - 1000W Car Inverter DC 12V to 110V AC - Car Charger Adapter Outlet with 4.8A Dual USB Charging Ports - Digital LCD Display - Aluminum Housing - Rubber Handle - Image 1](https://m.media-amazon.com/images/I/718krhCMF4L.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Which circuit breaker would you recommend to protect a car battery? I'm thinking 150A.**
A: 12V x 150A = 1,800W.  That inverter provides 1,200W at most (and then only for a moment) so a 100A fuse would be 20% higher than its continuous 1,000W power rating and give enough headroom for conversion efficiency losses and other variables.   BTW, make sure you use BIG DC cables.

**Q: Usb ports stopped charging iphones and ipads. tried different cords. non-apple usb devices still charge. any idea what the problem is?**
A: "Apple doesn't allow"? Hogwash. I've been using non-Apple chargers and cords for ten years or more--dozens of different combinations. No problems with good quality ones.

But not all cheap cords work. Look for a cord that's labeled "MFI" (made for iPhone)--those are certified by Apple to work properly. Not that they are the only ones that will, but they're a sure bet.

Anker chargers and cords are also safe bets, in my experience. Just stay away from the cheap plastic cords and chargers sold at the checkout counter in convenience stores. The cords may or may not work, and some of the cheap chargers can actually be dangerous fire hazards.

**Q: Can I use it with a 110v vacuum?**
A: Very likely not. Traditional vacuums - the kind that are so loud they scare the cats - use a very large amount of juice (near the 15-amp limit of the outlet, so they'd approach 1800 watts), but you use it over a short time, so it doesn't really affect your power bill like an air conditioner (that uses a lot of juice over a long period). You ought to just get a modern lithium battery-powered vacuum. They run long enough and are darn near just as powerful as the wall-powered ones, and cost around as much as this inverter does.

**Q: Is the power button a physical push in & push off switch? If not, is there a small amount of power used when unit is off if switch is not mechanical?**
A: When on, It uses 2 amps.  I'm measuring 0.5 when off.  Which is bad news in my opinion.  Compared to my harborfreight 2kw which only uses 1.2A when on and 0.5 when off.

## Customer Reviews

### ⭐⭐⭐⭐⭐ This really does work, "almost perfectly"
*by G***D on February 21, 2020*

I have so many thoughts on this inverter, where do i start? I paid $138.99 in December 2019. first off it does work and yes it puts out the clean pure sine wave power. I first bought the Bestek 300 watt pure sine wave inverter and liked it so much that i bought this unit when it came out & only had a few reviews because i had faith in the brand. I saw power out put as rated by my Kilo-watt meter read as low as 102 volts with a heat gun loaded up 950 watts and as high as 117.5 volts with just about no load, the meter showed 59.9 hertz most all the time with occasionally reading 59.8 and only a few times did it read 60 hertz even Pro's and con's! here we go Pro's it has powered everything i wanted it to and more, (one item at a time) my kitchen LG refrigerator (4yrs old) & garage fridge (13 yr old old style compressor type high load starting) a 6yr old HE front load washing machine & my house furnace, yes the home furnace! i rewired the furnace by removing the Romex and wiring a 12 gauge heavy duty grounded plug as its input then wiring the Romex into a standard plug the the heater can plug into. My furnace is a high efficiency 90%+ variable speed natural gas furnace that uses about 400 watts on the low and 900 watts max on the high heat setting. i powered up the furnace and let it run two heat cycles of 15+ minutes each in the low setting over a 45 minute timeline and the little Bestek worked great. the inverters fan would vary its speed with the load, but i never even felt hot air came out. USB ports have power with the unit powered off but of course hooked up to a battery. Battery power input listed on the front does seem real accurate. The output wattage also seems to read correctly accordingly to my Kilo-meter. this even powered up the old garage refrigerator that takes at least 1070 watt load to start it, once it did i ran that fridge for over a hour, on another day i ran my kitchen fridge for 4 1/2 hours with no problems from a fully charged Interstate marine deep cycle battery. Con's #1 at a draw of 950 watts the voltage read by the kilowatt mater showed 102 volts! The fan runs as soon as you power up the inverter even with no load applied (unneeded power use). The little green power button light seems like it is only 1/3 lit, so its a little hard to see. The power output that it list is it's putting out 115 volts but that does not reflect the real voltage output. The supplied power cables are really short but they worked fine with out getting even warm for me. The 4 fuse's it uses are a ATO (automotive style) fuse rated at 50 amps each, and i have never seen that high of amperage in that style of fuse and i worry i would have trouble getting replacements locally (luckily it does come with 4 extra's). There are no mounting legs or tabs of metal sticking out to allow you to mount this inverter to a solid surface. In all reality I'd really give this 4.5 stars if possible, but i think i can trust this unit as a I have run it a good amount testing it out over the last month, i ran it hard & in case it failed i was going to return it but it was good enough for for my needs, knowing i would not run it at even 60% of its capacity. Edit 1/2022 i realize i should have mentioned to always over size your inverter by a good margin say 50% larger than you need. I Have upgraded my battery back up system early 2021 i built a different semi portable system using Battle-born 100 amp hour battery & installed a Giandle 2,200 watt pure sine wave inverter. the large Giandle's fan doesn't even need to come on until about 800 watts pulled wow! is all i have to save, lead is truly dead for me! i still have this Bestek and its still working fine, sorry for the rambling review as i dont give many but for a product that i do like and was worried about its worth my time and hope it helps you.

### ⭐⭐⭐⭐⭐ Great bang for the buck
*by D***G on April 13, 2020*

I was initially a little skeptical about this inverter when I saw it's price vs the rated capacity and that it is true sine. I can definitely confirm this is a true sine inverter. I plugged a 120v to 15v AC transformer into this inverter and them put my oscilloscope on the output of the transformer and it is indeed a true clean sine wave just as you would have out of your household AC outlet, or the popular inverter style generators. This does have a cooling fan that runs all the time, noise wise it is not too bad at no/low load. The cooling fan does ramp up under full load and definitely becomes audible at load. I ran a space heater off this inverter which at it's high setting draws about 1100 watts and the inverter had no trouble for the few minutes I ran it. I ran the same space heater at it's low setting, approx 600w for well over an hour as a test and the inverter had no trouble powering it. I would replace the included cables if you are planning to use this at it's full rated 1000w. The cables that this comes with are 10mm2 gauge written on the cable, or 8 AWG equivalent. They become noticeably warm at full load and cause a significant voltage drop at the inverter. When doing my 1100watt space heater test they became quite warm and caused the battery voltage which measured 12.8v at the battery to drop to 11.1v at the readout on the front of the inverter. I would not use the included cables for much more than half of the rated capacity of this inverter. For this fuses this inverter uses 4 of the 50amp "medium" sized automotive fuses. I have to assume wired in parallel inside the inverter, so good for up to 200amp. You might want to find a source for these and pick up a few extra as this seems like an uncommon amperage and you might have trouble finding some in an emergency. I did not know these size fuses went over 40amp. The inverter does come with a set of them preinstalled, and another set of 4 of them in the bag in the box, so you're set for at least one set of fuse changes if the need arises. In a pinch you could probably get away with putting 4 of the more common 30 or 40 amp fuses in, since at full rated load this should not exceed much more than 100amp from the battery. I am really impressed by this inverter for its size/weight/power output capability and the fact that it is a true sine wave.

### ⭐⭐⭐⭐ Good choice, I like the portability.
*by R***R on July 3, 2026*

Just received the inverter. Connected to a battery and plugged into a vacuum cleaner drawing 800 watts. Worked like a charm. Battery cables not so good, clamps not the best for smaller battery terminal posts.

## Frequently Bought Together

- BESTEK 1000W Pure Sine Wave Power Inverter DC 12V to 110V AC Car Inverter with Digital LCD Display 4.2A Dual USB Charging Ports
- SCCKE Heavy-Duty 14AWG 20A Male Plug Cigarette Lighter Adapter Power Supply Cord with 6ft / 1.9m 14 AWG Cable Wire For Car inverter Air pump electric cup and DIY

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-26*