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Adding a second battery to your eBike dramatically extends your range. You can carry a second battery on very long rides, or keep an extra at home or office and quickly hot-swap between them to reduce downtime while charging.

This replacement battery fits Denago FAT TIRE - Either Step-Thru or Top Tub model
  • 48 Volts
  • 20Ah (Amp hours)
  • Built with premium LG 21700 cells
  • 921.6 Wh (Watt hours)

BATTERY for either STEP THRU (E12) or TOP TUBE (E11)

Battery - Lithium-Ion Battery Replacement for Denago FAT Tire (E11/12)

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Regular price $599.99
Regular price $599.99 Sale price $599.99
Sale Sold out

Free shipping on all eBikes

FREE 1 year subscription to Flare Premium

Free assembly tools

Questions? Let us help
Adding a second battery to your eBike dramatically extends your range. You can carry a second battery on very long rides, or keep an extra at home or office and quickly hot-swap between them to reduce downtime while charging.

This replacement battery fits Denago FAT TIRE - Either Step-Thru or Top Tub model
  • 48 Volts
  • 20Ah (Amp hours)
  • Built with premium LG 21700 cells
  • 921.6 Wh (Watt hours)

BATTERY for either STEP THRU (E12) or TOP TUBE (E11)

Customer Reviews
5.0 Based on 1 Reviews
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JW
07/26/2023
Joe W.
United States United States

Extra Fat Bike Battery

I wanted a second fat tire battery, it was in stock, shipped fast and arrived faster than I thought it would, Great job Denago!

CALIFORNIA PROPOSITION 65 WARNING


This product can expose you to chemicals including (Cadmium, Phthalates, Bisphenol, Nickel (Metallic), di(2-ethylhexyl)phthalate "DEHP"), which is known to the State of California to cause cancer and/or cause birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.