Battery FastBee 72V 44AH 28KW
Battery FastBee 72V 44AH 28KW
Battery FastBee 72V 44AH 28KW
Battery FastBee 72V 44AH 28KW
Battery FastBee 72V 44AH 28KW
evfreak

Battery FastBee 72V 44AH 28KW

Regular price £2,899.00 Sale price £2,550.00 Save £349.00
2 in stock
Double your range with a new Sur-Ron battery and tripple up your torque and acceleration. This Sur-Ron 72v battery is compatible with the Sur Ron . Please note: in order for this to work you need upgraded controller, if you don't have one you can get one from us
EV-FREAKS leading the market offering ASI BAC controllers so that you can triple the bike’s power, too!

   Unlike Sur-Ron upgrades from competitors, this battery is laser-welded and assembled by hand with authentic SAMSUNG cylinder lithium cells and pure nickel plates. The powder-coated stainless steel case is waterproof and crash-proof, even in extreme outdoor conditions. Easily service the battery and swap out components as needed – the matte black case is sized to perfection and it’s not filled with a resin compound.

    This upgraded battery delivers 18KW of continuous power with a 28KW PEAK. Plus, it’s equipped with temperature sensors and a Bluetooth battery management system to prevent overheating. Now you can go twice the distance and race at speeds up to 75mph.

  • 72v, 44ah, 3,25Kwh
  • 18kw continuous, 28kw peak
  • Authentic Samsung cells
  • Insulated, matte black stainless steel case
  • Discharge BMS protected ( 400Amp discharge ; Charge 40Amp)
  • BT connectivity to IOS & Android for advanced data monitoring
  • 300pcs high quality authenthic SAMSUNG Q30 cells inside cost of 4-5gbp each.  (300*4=1200-1400gbp only cells price for us to buy)
  • Heavy duty stainless steel case. Cutted & welded with laser.
  • Precariously sanded and powdercoated in matt black.
  • Tempsensors to prevent overheating.
  • Only 20mm higher when stock battery. hardware for the battery compartment flush close is supplied.

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