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Universal Power Group  |  SKU: X98-3780-001  | Universal Power Group (UPG): UB12120, UB12150  | Razor: W25143401003

W25143401003 - 36 Volt Battery Pack for the Razor Crazy Cart XL

$144.97 Free Shipping
Batteries
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Most in-stock parts ship within 1 business day from our Colorado warehouse.
Delivery typically takes 2–5 business days depending on your location.
Need it faster? Expedited shipping options available at checkout.

This item is not returnable. Return Policy

This item has a 1 year warranty. Warranty Policy

Free Shipping
  • US domestic ship to addresses only.
  • Does not include expedited shipping services.
Key Features
  • Select the 12 ah (Standard Range) or the 15 Ah (Extended Range) upgrade
  • Compatibility - 36V battery replacement for all versions of the Razor Crazy Cart XL electric go kart
  • NOT COMPATIBLE with Razor: Crazy Cart; Crazy Cart DLX; Crazy Cart Shift; Crazy Cart Shift Lightshow
  • Premium Branded Batteries - Battery packs use Universal Battery (UPG) brand batteries, leading suppliers of battery and power-related products in the United States for over 50 years
  • Safely Packaged - To prevent damage, battery packs will not be shipped pre-assembled and will ship with protective terminal caps. Wiring harness will need to be installed. Instructions included
  • Maximize Performance and Lifespan - Top charge prior to first use, keep charged even during periods of storage, don't overcharge, and use manufacturer recommended charger
  • Verify Model Version - Check your Razor 19-digit ID, the 7th and 8th numbers in your product ID code are the version number of your Razor product (e.g. "01" = V1, "09" = Version 9, etc.)
  • Ease of Mind - Rechargeable, maintenance free, valve regulated, easy to handle, spill proof, Sealed Lead–Acid (SLA), utilizes Absorbed Glass Mat (AGM) technology

Description

This 36 volt battery pack replaces the batteries in all versions of the Razor Crazy Cart XL. It is made up of three 12 volt Universal Battery (UPG) sealed AGM batteries, the most common battery type in electric recreational scooters.

Choose the standard 12 Ah batteries, or upgrade to 15 Ah batteries for about 25% more runtime. The 12 Ah pack comes with a 1-year full replacement warranty.

Not compatible with the Razor Crazy Cart, Crazy Cart DLX, Crazy Cart Shift or Crazy Cart Shift Lightshow.

To prevent damage, the pack ships unassembled with protective terminal caps. You will need to install the wiring harness; instructions are included.

Razor part number: W25143401003
Universal Power Group part numbers: UB12120 (12 Ah), UB12150 (15 Ah)


Compatible Models



⚠ WARNING California Residents: Proposition 65 Warning

Reviews (2)

Customer Reviews

Based on 2 reviews
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T
Tiffany T.
The batteries themselves are great

The batteries themselves are great. However the shipping was a nightmare. Bix was too heavy and small. It broke and we had missing parts but my husband was able to source what we needed.. please pack your shipments with the weightand cardboard in mind.

R
Rob W

received fast and was easy to install.

Specifications

  • Brand: Universal Battery (Universal Power Group)
  • Model: UB12120 (UB12120 l)
  • Style: AGM
  • Voltage: 36 volts (12 volts each)
  • Capacity: 12 Ah, 15 Ah
  • Length: 5.94" each
  • Width: 3.88" each
  • Height: 3.74" each (4" to top of tab connectors)
  • Weight: 26.25 lb. (8.75 lb. each)
  • Terminals: F2
  • UL Certified: UL 1989

    • Compatibility
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