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MegaloDONGLE Scooter Battery Activator Powerstrip | DIY Powerwalls

MegaloDONGLE Scooter Battery Activator Powerstrip | DIY Powerwalls

Regular price $299.00 USD
Regular price Sale price $299.00 USD
Sale Sold out
Shipping calculated at checkout.

Please read the description carefully.

Shipping to USA only. No international shipping. Non-USA customers click here.


The MegaloDONGLE Activator Powerstrip is designed especially for your DIY Powerwall build using ES200G 40-Cell Scooter Packs. Connect multiple MegaloDONGLE Activator Powerstrips together to build your powerwall to your custom specs. Each MegaloDONGLE Activator Powerstrip allows you to activate/wake 10 Okai ES200G Scooter battery packs. Discharge via an SB120 Anderson connector, charge via XT90. Battery packs sold separately > Find battery packs here.



The MegaloDONGLE Activator Powerstrip sends the required Digital Unlock Signal each battery pack needs in order to remain ON while in use.


Each MegaloDONGLE Activator Powerstrip comes with both male scooter pack charge cables and male scooter pack discharge cables built-in, allowing you to take full advantage of the scooter pack's BMS safety features.


The MegaloDONGLE Master comes with a built-in DC 500V 500A WIRELESS VOLTAGE/POWER/CAPACITY METER. It has 18 functions to help you conveniently and quickly access more accurate measurements. Note: The MegaloDONGLE Slave does not come with a meter.

  • Wireless transmission of data, to avoid the complex wiring between the display and detection modules that could cause interference.
  • Hall sensor is used to realize non-contact detection current without disconnecting wires, which is safe, reliable and convenient.
  • Voltage, current, power, temperature, capacity, percentage of remaining capacity, running time is displayed at the same time.
  • Double relay interface. Manage charge and discharge separately.
  • With charge over voltage, discharge under voltage, charge over-current, discharge over-current protection.
  • The memory function of the breakpoint, power-on and power-off, and the number of AH and WH before power-off can be memorized.

More meter specs & details here.


Available in 2 configurations (choose from dropdown menu):

  • MegaloDONGLE Master for x10 scooter packs
  • MegaloDONGLE Slave for x10 scooter packs



    Use this charger to charge your scooter packs through the MegaloDONGLE's built-in XT90 charging pigtail. You'll need to change the charger's connector to an XT90.



      Use this inverter.



        Use this transfer switch.


        Watch this video to learn how use this MegaloDONGLE to build your own DIY Powerwall:



        These items are sold for DIY and Second Life purposes. Listings that are “untested” as sold as-is and cannot be returned, exchanged or refunded. Even when sold as “new”, “NOS”, or “like-new”, they may be in less than perfect condition.

        If you buy a product from us and then realize you don't have, or don't want to acquire, the tool(s) or information needed to make our product(s) work for your specific build, this does not constitute valid grounds for replacements, exchanges or refunds. You are responsible for doing your due diligence before making any purchases.

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