36v 3.5kWh PowerBOX KIT

  • Sale
  • Regular price $249.50
  • 5 available
Shipping calculated at checkout.

Please read the description carefully.

Shipping to Lower 48 USA states only via UPS Ground. No international shipping including HI, GU, PR. Non-USA customers click here.


This is a full 3-part kit for building a 36v 3.5kWh Battery Module using our 40-cell scooter packs with NCR18650BD cells. This power pack can be used for many applications like portable and stationary energy storage.  No soldering required.


IMPORTANT NOTE: To receive a full kit you must add all 3 parts from the dropdown menu into your cart: Part 1, Part 2 AND Part 3. Again, all 3 parts are needed to receive a full working kit.

The 36v PowerBox is a 3-part kit based around a repurposed aluminum box, the box ships unassembled with the x8 scooter packs, you simply need to load it with the x8 included packs, connect the XT connectors, and assemble the box enclosure using basic tools. The included Arduino board provides the digital activator key for the scooter pack's BMS and the DC-DC converter are both pre-soldered onto a PCB in the enclosure face. You must add to your cart all 3 parts to have a complete kit.

The entire process can be done with a Phillips screw driver and a couple of sockets. Each scooter pack module has their own Battery Management system that keeps the battery cells balanced and safe. Includes a battery level meter that can remain continuously on or off. This is a 3-part kit. You must add all 3 parts to your cart to have a complete kit.

Dimensions: 21" L x 8.5" W x 6.5" H



IMPORTANT NOTE: To receive a full kit you must purchase Part 1, Part 2 AND Part 3. All 3 parts are needed for a full kit.


Here is a large Installation using these.

DIY, sold as is.