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Sur Ron Battery 60V 60Ah – The Mega 60

6 reviews


Shipped within 10 days


The Sur Ron Battery Mega 60 is a plug & play upgrade for your bike. It packs 188% as much energy as the original battery!

Capable of delivering up to 12kW of peak power, not only The Mega 60 will lead you further, it will also make you go faster.

Shipping and returns

We ship worldwide (batteries are limited to Europe). Products indicated as being in stock are shipped in less than 72 hours after you place the order. Our warehouse is located in France, so transport cost and time may vary depending on the delivery country.

Changing one’s mind is human. That’s why you have up to 30 days after the delivery of your order for a return. Just let us know and we will take care of all the details.


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Your order is automatically validated as soon as the payment is confirmed. In case of a return, your refund goes to the payment method used for the order.

Your selection is being restocked, shipping in days. we’ll be shipping it in no time! Your selection is out of stock, we don’t know yet when we’ll have it back 🙈


Have you ever been stranded in the middle of nowhere, pushing your bike for hours because you were out of juice? Well, we experienced that too many times. But this is over.

Running longer is exactly what the Mega 60 offers. Packing 188% as much energy as the original battery in a well contained size, it will lead you to uncharted territories. 100% compatible with the stock controller, it is completely plug & play.

This high-end Sur Ron battery is hand-built in France to perfection. We are using A-grade, top of the line Samsung cells able to steadily deliver huge power output while keeping their capacity for years to come. Cyprien and I have been riding our 60, 72 and 80V packs hard in enduro and in MX competitions. We rode them in the snow by -20°C and in the dust by +40°C, so rest assured they’ll never let you down.

This Sur Ron battery is built into a streamlined, robust stainless-steel case, providing best in-class protection against damages, featuring an integrated handle for easy manipulation and a built-in digital screen for hands-on readings.


Everyone wants to know how far their battery will lead them. It depends on many factors: the type of terrain you ride on, the elevation you’re aiming at climbing, rider’s wheight, etc.

Nevertheless, knowing what you usually do with the stock battery, you can double the range as The Mega 60 brings improvements on two levels:

So if you used to ride 40km with your stock pack, you can safely assume you’ll now be riding around 80km. Will your arms resist that long? Although you’ll feel like the autonomy is never ending, the integrated LCD meter allows you to check the battery’s status in both percentages and volts.


Being compatible with the Sur Ron factory controller doesn’t mean the battery cannot handle more powerful controllers. It will thrive with any high-end, high-power controller (BAC 4000 & 8000, Nucular 24F, Sintech…) and will steadily deliver up to 12kW of power – 220% of the stock bike’s power!

In addition, our batteries all come equipped with a state-of-the-art bluetooth BMS, enabling direct visualisation of battery temperatures or cells voltages on your phone.


The programmable BMS monitors all of the pack’s parameters: from cells voltages to core temperature, we have fine-tuned everything to get the most out of our architecture in a safely manner. The BMS is in charge of safety and will reduce or cut current if required. For instance, it would damage the cells charging at freezing temperatures, so the BMS would prevent it.

The 60V vs 72V dilemma

We could debate for hours regarding what’s best between 60V and 72V. Long story short, the 60V battery will allow you to drastically increase the autonomy while retaining full compatibility with both the stock bike’s controller and charger.

Moreover, power-lovers aren’t at rest as all of our 60V batteries will be able to provide 220% the peak power of the stock bike with a controller upgrade. How’s that?

On the other hand, although they require specific chargers and controllers, 72V packs allow to deliver even higher power while also boasting an amazing autonomy. A lower voltage battery will need to output more amps to reach the same power as one with a higher voltage. As amperage is what creates heat, at some point you reach the limit over which you’ll be overheating your motor and controller. That’s the very reason why 72V allows for higher power than 60V packs.

That being said, all our batteries are top-notch in terms of power and capacity, so whatever your choice, it will rock you! Regarding autonomy, in Watt-hour, this 60V Mega version is the highest capacity of our lineup.

So, are you a 60V or 72V rider?

Technical details

Cells A-grade Samsung Li-Ion INR 21700 cells
Nominal Voltage 60V
Nominal Capacity 60Ah (3456Wh)
Power Output Up to 12kW
BMS 300A bluetooth BMS
Cell connections 0.3mm pure copper busbar
Casing Stainless-steel case with integrated handle and LCD
Cycle Life 500 cycles with 80% of nominal capacity
Weight 16kg
Height 38cm
Compatibility Plug & play with factory Sur Ron bike and charger (charger adaptor provided)
Lid fitting In order to get the best capacity, this pack is slightly taller than the original one. It requires a minor adjustment of the battery compartment cover with an extension supplied with the battery (30 seconds).

Rider’s questions

1 - 5 of 5 questions

For å sur ron light bee x off road, i only see one plug on the baterry, does it have a second plug for the original display? If I supply a VAT number would you sell it VAT free? 1 answer


Quentin mto logo

The second (data) plus is only used between stock battery's BMS and stock controller to exchange battery status information. Our batteries don't communicate via the data port with the controller. On the LE1 bike, you will just loose the battery percentage display from the onboard screen, but that's it, it's 100% compatible with stock or aftermarket controllers. Regarding your VAT question, yes if you buy as a professional, we can offer VAT-free orders. Get in touch through the contact page, we'll sort this out 👍

Hello, I'm keen to know if this 60v battery will work with my 48v surron? I've seen videos where they put a 60v in the 48v surron, and it gave like 10mph extra. I'm just want to increase range and lacking budget so the controller will be bought later. Thx 1 answer


Quentin mto logo

Hi Erik. I think it should do! I've never had a 48V LB controller so never tried it, but if it's compatible with the Surron 60V, it'll work with ours 👍

Hi, i have a Sur Ron light bee, the power incerasse to 12kw with the original motor and controller? Le i need to change also the motor and controller? 1 answer


Quentin mto logo

The 60V battery will give you more range with stock controller but your only option to increase power is indeed to get a new controller.

How much continuous A can be drained from the battery? 2 answers



Sorry, maybe the question was how much will be safe when I set on my custom controller...

Quentin mto logo

Short answer: you should be able to sustain 150A continuous… But it doesn't really make sense. Continuous is admitting to be full throttle on a very long road, no turns, non-stop for 20min. Also admitting you won't burn your motor first. It's a bit like asking if a combustion engine can sustain its maximum RPM (first gear, full throttle) continuously. What's usually more important, and what is conventionally used to estimate motors HP is to know the maximum power it can develop at a given moment. I hope that my answer brings some clarity 🙌

Hello, Does your battery require our 60V charger or will the OEM Sur-ron charger work with your batteries? Thank you 1 answer

Maros Mozola

Quentin mto logo

Hi Maros, all our 60V batteries can be charged with the stock charger, nothing more needed!

User reviews

4.83 6 reviews

1 - 6 of 6 reviews





Extended range and power in one package

I’ve had my MEGA 60V battery for three months now and I’m happy to say it delivers everything that was promised.

First month I used it with stock controller and the range was just amazing. I think I could have done like 100km on single charge.

After one month with stock controller, I upgraded to KO NANO-controller. I’ve been running the bike on 195A and the power is just so good. The range is slightly shortered by all the additional power, but with good throttle control I think you can still do 80km on a single charge.

Built quality is very good. I like the stainless steel case, feels very solid.

Also the guys at MTO are very helpful and have good support, when I had problem installing the battery (100% user error, lol). I have used also other stuff from them, and will use in the future as well.

I recommend this product




Very well compact and robust made battery.

Fits perfectly , and only about 3cm higher than stock battery. The battery compartment cover is now more in line with the seat, which looks more slick. I can do more then double the range (110km or more), with more then double the power. I’ve set it to 11,5kw. My riding territory is highly expanded, and I don’t have to continuously watch how much battery percentage I have left. The delivery was smooth to the Netherlands. Will definitely order from the brothers again.

I recommend this product




Beast of a battery and marvelous build

The battery is incredibly well made, the custom 3D printed lid extension is perfect and just shows how much these guys care about their products. Spotless beautiful build all around.

The order process was really smooth, great communication as well. Thanks again Quentin for all the great info you provided!

Will definitely be back If I need parts for my surron!

I recommend this product





Very well-designed and excellent quality

The performance is as described – the range is almost doubled. But what’s really amazing is that the 300A BMS allows for breathtaking acceleration! I like the size – the height is not too big, which allows me to carry my spare battery on top. Tested on very rough terrain – I’m convinced. I ordered a second one for my girlfriend.

I recommend this product





Solid and quality battery with minor issues

I only had the chance to ride with my new Mega 60 battery a few times, and mostly on short trips, but I can already share my initial experience.

I received the battery on time, and after unpacking it, I found a quality built, solid product. I inserted it into my Sur Ron (fits perfectly), connected the power cable, but I could not connect the communication cable, as there is no connection for that on the battery. And because of not connecting the communication cable, 2 yellow warning LEDs on the Sur Ron’s dashboard started to continuously blink and I also received a 217 error code (CAN communication error). I am trying to get the information on how to get rid of these error messages.

Nevertheless the motor works fine with the new battery, so I also installed the supplied extension on the battery cover (it looks like a 3D print), but it took me much more than 30 seconds, as I had to modify an Allen key (I had to cut it shorter) to be able to tighten the 2 screws on the extension. Otherwise it fits perfectly and as it is made out of 2 parts, the battery can be taken out from the Surron even with this extension installed (it is important when you want to carry the Surron on the back of the car).

As for the range, my first trip was 39,2 km, with 1778m total ascent. Out of this ~20km was on dirt roads, where I was on almost full throttle, the rest was on single trails with steep climbs. I arrived home with still 23% battery power remaining. So overall I am happy with the battery’s range, which is double compared to the factory battery.