Ecomobl Telum BA 2IN1 Electric Mountainboard (New Arrivals)

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SKU: ecomobl202299 Categories: ,

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TELUM BA” weighs for 55-70 lbs and the alternative battery is only 8 KG. You will be able to spend infinite time on enjoying off-road and up 47% to 57% grades, just depended on how many batteries you take with yourself.

Actually, with the installation of the headlights and the taillights, you can even ride for the whole night.

It uses an 8 amp charger.

You can exchange these 2 types of wheels(250*55mm and 250*90mm)at will.

The one-of-a-kind 12S6P (1152 WH) battery which is placed on the top of a flexible and drop-down carbon fiber deck can be quickly replaced by a swappable battery in your backpack. Each battery can give you a range between 45 to 60 km. However, that is not all.

The “TELUM BA” is driven by FOUR 3500 Watt motors , which can accelerate its speed up to 35 mph.


Compared with the other two Telum skateboards, Telum Ba uses a more intelligent 8 amp charger and two 65A high-power waterproof ESC. It’s bigger and has 20-inch extra-wide trucks. Its wheels have larger hubs and come with two sets of tires that are unique on the market, 250mm*55mm and 250mm*90mm. It has four newest and more powerful motors. It uses a 21-layer carbon fiber deck, this kind of material is superior to other carbon fiber decks’ material on the market. And it works with less noise.

(1) The unique 10 inches mountain board with enormous wheels on the market can help you conquer all kinds of terrains. (meadow, muddy road, snow, rugged mountain path and so on). It possesses larger size and stronger power. Compared with other mountain boards, it is absolutely the eldest brother.

(2) It is the only mountain board on the market that integrates the lights on to the truck. It is quite easy for you to ride at nighttime with it. The combination of carbon fiber deck as well as carbon fiber battery case gives it impeccable appearance.

(3) The new Telum is the unique springboard that owns lights and an alternative battery at the same time. It can give you so much power to concentrate on jumping and never get nervous about carry your board home at the end of the day. You can even explore some of the more exciting trails or lanes at nighttime when all of your friends are forced to just watch you play or head back home.

(4) Foot straps with strong quality give you faith to crush any intense corners and grab air at you want. And do not need to worry about any sloppy trails. The new waterproof ESCs (motherboards) can undertake the moisture as long as you do not soak the board in the water.

(5) From the lower center of gravity of the carbon fiber drop deck to the 10-inch solid rubber tires and completing with the carbon fiber battery case,this 14000 Watt beast dominates over any other boards.

(6) Fast Swappable alternative Battery Pack.

You are able to change the battery case rapidly. An alternative battery can by placed in a backpack or tied on the rear part of the board. When the main battery runs out, easily swap it with another battery. The time of your riding is infinite ! And you will never need to walk your Esk8 back home !

★ Here is how the TELUM BA sets itself apart:





Four springs Trucks
This form of trucks is well received for downhill skaters and offers extra stability at speed and over rugged terrain.
Double Kingpin Trucks
This form of trucks offers great flexibility but are astable at speed and increases ride height to the board which further reduces stability.


20 inch
As for off-road stability, the wider the more stable. TELUM’s hangers are wider than mountain boards trucks from Tramp and MBS.
12 inch
Smaller size of truck will give better maneuverability but does not offer adequate constancy for use of true off road.


10 inch knobbies /Headlight and taillight
These are the criterion for Telum boards. Suitable for subjugating off road trails.
6 or 7 inch street tires /no lights
These are significant for riding on the streets but would struggle when encountered with real off road terrain.


6383 motors with planetary gear drives
Bigger motors = more torque.
Gear drives allows for better power transfer compare to belts.
50xx motors with belt drives
Smaller motors provide a smaller battery size at the cost of power.
Belts can snap when debris get stuck in the drive.




Our revolutionary motor positioning changes the rule of the game. Our planetary gear motors are not the traditional “hub” motors as you imagine. We took away the motors from behind or under the board where they are fragile and made full use of the dead space in the wheel hub. This design protects the motor and establishes a cleaner and more streamline performance at the same time.


We were not going to produce a board that can achieve some normal functions. Unlike the “AT Boards “ our competition provides, the TELUM is designed for conquering hills and off road trails, being able to ride in the city as well.


ECOMOBL develops the newest waterproof ESC which tremendously enhances the reliability of the skateboard’s waterproof ability. It gives you steady acceleration, braking control, and clearing up input lag as well. This ESC is still configured at 65 Amps in order to provide amazing acceleration and hill climbing ability.


1. With the collaboration of 21 layers carbon fiber deck and carbon fiber battery case, the entire board becomes more luxury and coordinated.

2. All accessories components including shock towers, control rods, hubs, gears and linkages are milled from aerospace grade aluminum. This board is built for undertaking a hit.

3. We protect our batteries by a precision bent, thick aluminum box. It is pretty tough so you don not need to worry.


As a favorite in the DIY field, our 10C cells have exceedingly eminent continuous amp discharge rates. While some cells have only 1 of high power or high amperage, our battery has both of them. This high amperage guarantees strong torque which transfers to better hill climbing, better movement of larger riders, quicker launch accelerations and more power for the TELUM ‘s 65 amp ESC*2 to tap into. All with less battery sag under 50% charge than other batteries.


1. It is totally suitable for you to ride at nighttime. The headlight owns the light range of 10-15 meters.

2. The front and rear parts of the board are finished with lights which can be operated by the screen remote.

3.The screen remote control has the newest characteristics, constant road speed, cruise navigation, distance traveled and so on.


Range: 40-60 km | 30-35 miles(Rider: 65kg)
Max speed: 48-55 km/h | 30-35 mph
Incline: 47%-57% Gradient
Dimension: 46in x 20in x 20in
Weight: 55-80 lbs
Rider weight limit: 330 lbs
Charge time: 3-6 hrs (with 8amp charger)
Light: Head light, tail light
Remote: Remote with screen
10” Wheel size: 2in1 (250mm*55mm and 250mm*90mm)
Deck: 21 layer carbon fiber
Waterproof rating: IP67


Battery: 12S6P 1152 Wh 6383  Motor: 160kv 3500 Watts each, total is 14000 Watts
Drivetrain: Planetary Gear Drive
ESC: 65A*2
Brakes: Regenerative (Restore 22% of battery)


TELUM BA off road electric skateboard * 1
250mm*90mm tires * 4
Screen remote * 1
Standard charger * 1
Ecomobl Hat * 1
Tools * 1
Instruction manual * 1
Foot straps * 2



Welcome to the Ecomobl. We know you have many choices and we thank you for choosing us.
Ecomobl board is the new next-generation electric off-road skateboard, which is different from other skateboard brands in the market. The Ecomobl skateboard has its own characteristics and unique performance. When you receive it, you need to ride more to be able to adapt to it.

Our boards are the epitome of sophistication and strength in the e-Skate world, providing the best riding experience in any terrain you want to conquer.
Enjoy your board, don’t forget to come check in with pictures or videos and remember we are always around if you have questions or need some guidance through your first servicing, or just want to chat.
Ride Hard, ride often and RIDE SAFE!

We take customer services extremely seriously. We pride ourselves on customer service in all of our growing territories, and intend to continue to expand or customer support team to give the best service available.

If you encounter a problem, please don’t hesitate to contact us. We could be reached through our email at: Please include a video showing the issue, it will help us diagnose the problem. Once we review your issue, we will work as fast as possible to resolve it.
Ecomobl will work with you even if the issue is determined to be out of warranty or a result of user error. We will make our best effort to ensure that you have a great experience within reason. We would be happy to help you with repairs/parts to ensure you can continue to enjoy your board for a long time.

Ecomobl is a relatively young company still learning and growing.
We understand that we are not perfect and ask for your patience and trust. Its our promise that we will do our best to ensure you have a great experience.


All machine requires maintenance and care.

Ecomoblboards are offroad boards and take quite a bit of vibration when usedin their natural environment. Check your bolts and screw regularly tosee if they are loose. It will save you headaches down the road. If youfollow up by being great owners, these boards would serve us for a longtime.

Safe riding guys!

Quick PSA: Battery Care Guide

Allmodern electric skateboards run on lithium batteries. These typebatteries offer a significant amount of storage and discharge rate in avery small package.  Good care is crucial to extending the battery’slife span and ensuring that it continues to perform.  Keep in mind thisis not unique to Ecomobl’s boards but would apply to all consumerelectronics running on lithium batteries.
★ Do not completely discharge or overcharge
Over charging / discharging will cause permanent damage to your battery!
Eachbattery pack comes with a Battery Management System (BMS) that helpsavoid over charging / discharge.  There are however scenarios that willstill cause an over charge / discharge to occur.
★ Over Charging – Asthe board operates on regenerative braking, avoid intense braking (suchas braking downhill) when the battery is fully charged.  This can causethe BMS to temporarily shut off the board to prevent overcharge.
★ Over Discharge – Avoid running the board’s battery to empty.  If you do,charge it back up to 70% as soon as possible.  Never store a fulldischarged board for an extended period of time.
Avoid extreme temperatures
★ Batteries operate best between 50° to 95° F (10° to 35° C) ambient temperatures.
★ They should be stored between -4° to 113° F (-20° to 45° C).
Keep the battery at 70% charge for long term storage
Never store a board fully charged or fully discharged.
Abattery could fall into a deep discharge state when stored fullydischarged.  This will render it incapable of holding a charge.

A battery stored fully charged will lose some capacity, leading to shorter battery life.


★ Country:

  • We can ship for the United States, Europe, Canada, Russia, Australia, New Zealand, Asian countries, Mexico etc.
  • For other places, please consult us.

→→→Shipping – How it works? – Please make sure you have read it.



★ Tax included:

  • EU, America, Australia, Southeast Asia.
  • If you are in other countries, please consult us before purchasing.

Additional information


Transit time 15-22 business days for USA customers (Excluding Alaska and Hawaii), Transit time 15-22 business days for Australia customers, Transit time 15-22 business days for Canada customers, Transit time 15-22 business days for Europe customers


AWD & 12S6P & 2in1


Standard 360 Days

    • By :
      Verified purchase

      Finally... my dear board has arrived.. I’ve been following this board for a long time...The board really costs a lot money but I really like the carbron fiber deck. It just looks so cool, nothing can describe it ! So I decided to get this board with the huge wheels. It’s not too heavy to carry anyway. I was very nervous before I received it. Coz I’ve never bought any thing from Telum, just recommended by my best friend and I know he wouldn’t cheat me. But now, after I’ve ridden this boards for a couple of times. I feel I just can’t leave this guy and it’s worthing getting the board. To be honest, I really suggest you guys to get one,especially to people who are new to 8esk(like me), it’s a very friendly board to start your esk8 life.

    • By :
      Verified purchase

      I love it very much! I usually ride it for commuting school. The stability of this board is really amazing... It's quite easy to ride on deep potholes, to say nothing of riding on the snow or sand. A more significant point is that this guy looks really...really cool. I could feel that everyone in my class just wants to steal this guy from me. So... I always save it very carefully, lol. Anyway, I think it's worth the money and I never regret. I hope Telum would produce better products just like Infinity. Thanks Telum for providing such a fantastic board.

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