Thor 2S Four-Channel Charger (Discontinued)

(4 customer reviews)


Portable 2S field charger
Charge four 2S batteries at the same time
Just plug and charge. No more parallel board
Cut off automatically when charging is done

SKU: N/A Category:

This product is discontinued. Check out our new Thor2 four-ports 1-2S chargers.

Some of the updated Thor’s will come with the same PCB as the original which has been manually modified by replacing a chip and adding two wires to each channel. This does not affect the performace or durabiltiy of the unit, it simply allows the charger to turn off the port(s) that have completed charging. The modified original models and the new updated mass production models preform exactly the same and will be random which version you receive when you order. If you get a modified version it will come with a 180 day warranty to keep your mind at ease.

Please make sure you check the input voltage of the Thor is 5V before you power the Thor unit.


  • Handy 2S Field Charger Having More Time Whooping 
    Weighs only 50g, it can be packed into any FPV bag.
    You can charge FOUR 2S batteries with different starting voltage at the same time in the field or on the go.
    The Thor unit can be powered with 2S-6S battery (7-28V) or powebank using our Thor’s adaptor with Type-C and XT60 ports.
  • You Prefer Home Charging than Field Charging
    No problem. You can choose the 5V AC/DC power adaptor option. Or if you want to use your own AC/DC power adaptor with the Thor’s adaptor, make sure your AC/DC adaptor meets the requirement here.
  • Safe Charging 
    2S batteries are balanced charged and the Thor cuts off automatically once charging is completed.


  • Thor adaptor input voltage: XT60 Port 7-28V| TypeC Port 12V ( works with QC 2.0 and 3.0  doesn’t support Power Delivery protocol) | Output voltage: 5V
  • AC/DC adaptor input voltage: AC 100-240V 50/60Hz | Output voltage: 5V
  • Charger input voltage: 5V
  • Max Charge power: 18W
  • Max Charge current: 480mAh*4
  • LiPo battery cell count: 2 Cell Lipo/LiHV
  • Indication Red: Charging / Green: Full Charged
  • Charge mode: Balance charge
  • Size: 66 x 60 x 18 mm
  • Weight: 50g

Warehouse: TUNERC products are shipped from our warehouse located in China.

Shipping Method: Standard registed mail and DHL express shipping (tracking will be provided)

Find out more details on our support page.

Q: Why does the LED charge indicator sometimes switch back and forth between green and red?
A: This is normal for the Thor charger. If there was a larger the voltage difference between the cells of the charging battery then this will happen near the end of the charging cycle as the cells are balanced. Please wait for the LED charge indicator to stay solid green for the battery to be fully charged.

Q: Can I plug in four 2S Lipo batteries that are at different voltage levels at the same time?
A: Yes! This is the signature feature of the Thor Charger. You can plug in four different capacity 2S Lipo batteries all at different starting voltages all at the same time.

Q: How many amps does each port charge at?
A: Each port will charge at 480mA regardless of the capacity or starting voltage of the battery.

Q: How long will will it take to charge my 2S Lipo battery?
A: Charge time depends on both the capacity and starting voltage of your 2S Lipo battery.

Approximate Charging Time Calculation (in hours) = Battery mah/ Charging current mA

Example: Suppose you are charging a 300mah 2S battery, the charging current is 480mA for each port; So the charging time is 300mah / 480mA = 0.625 hours or 37.5 minutes (charging from ~3.7V to 4.2V).

The button is designed to rectify the detected cell numbers of your XT60 battery manually when the detected number shown on the LED is wrong. If the detection result is wrong, you can short press the button to swtich from 2S-6S or disable the cut-off voltage function.

But the software detection accuracy is pretty good, so in most of the case you won’t need to press the button.

Find more details on our support article.

All of the products from TUNERC are guaranteed a 60-day warranty.

Find more details on our support page.


  • Thor 2S Charger
  • AC / DC Power Adapter orThor adaptor with TypeC and XT60 Ports
adaptor option

ac/dc power adaptor, with TypeC and XT60 ports adaptor

Shipped from Warehouse in Shenzhen, China
All of the orders placed on our website will be packaged and shipped from our warehouse in Shenzhen, China.

Shipping Methods & Duty Fee
We offer standard registered mail shipping to all countries and DHL express shipping to certain countries. FYI: if you can’t see the DHL option on the checkout page, that means we don’t provide DHL shipping service to your country at the moment. You don’t need to be worried about paying the duty fee if you are located in the European Union countries, because we have already paid the VAT in advance.  But if you are located in the UK, you may have to pay the duty fee.

Detailed ETA
DHL: 5-7 days
Registered Air Shipping: 7-12 days for countries like the US, European countries, Japan, Korea and other southeast Asian countries. For detailed ETA, please check out our support article here.
Either you choose DHL or registered air shipping, you'll get a tracking number and a tracking link via email after we ship out your orders. So you can keep track of the parcel all the time.

4 reviews for Thor 2S Four-Channel Charger (Discontinued)

  1. Joshua Close

    The Thor has been working great for me. Super easy to use, so much safer than my sketchy XT30 parallel board. That’s actually my favorite part, not having to worry about another parallel board failure. Excellent product TuneRC!

  2. Dan Sugano

    I have been using the Thor almost everyday for several weeks now and it works great; I haven’t parallel charged 2S batteries since I got it! I love how it makes charging 2S batteries as simple as 1S. I highly recommend this charger with you regularly fly 2S whoops!

  3. Mary

    This is a great option for charging 2s batteries in the field. Instead of buying a few new batteries, this charger can work off of an xt60 adaptor and charge via battery up to 6s. This is very convenient. I’m keeping this with my backpack so I can always charge when I’m out flying.

  4. Katzworld

    It’s that good just go ahead and hit the buy it now button

    Easy plug and go … Dip switches sure set and forget mostly fly liHV
    Makes packing up for a quick trip to fly easy grab and go ????

    You can even charge your 18650 in a sled off this for field usage

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