Tyre Choice
SecurityMetrics for PCI Compliance, QSA, IDS, Penetration Testing, Forensics, and Vulnerability Assessment


Click here for more details

Click here for more details

Click here for more details


Maxxis Bighorn Tyres

Maxxis Bighorn M917 Front

Maxxis Bighorn M917 Rear

Maxxis Bighorn MU09 Front

Maxxis Bighorn MU10 Rear

Click here for more details


Full Range of Inner Tubes


Credit / Debit Card Information


slideshow slideshow slideshow slideshow slideshow slideshow

Challenger Gel Batteries

Click Image to Enlarge
Price £ 75.99
Prices vary depending on size
Select Size 
Compare Tyre & Prices

Challenger Gel Electrolyte Batteries

Scroll down for technical information.

Challenger's "Tip Up" safe Gel Batteries are designed for use where the Mobility Scooters have to cope with inclines or undulations which may cause problems to normal batteries. Because the liquid is not 'fluid' but instead in a more static 'gel' like state, this provides a uniform output where liquid batteries ofter fail.

Features include:

  • Extreme charging/re-charging
  • Excellent recovery after deep discharge
  • High purity lead inside case
  • Patented Gel electrolite for better stability
  • Increased life span
  • Consistant uniform output right up to discharge
  • Lower self discharge <2.5% per month
  • Up to 12 years life span
  • Low internal resistance
  • Compact design

Technical Specifications

Volts Amps Depth
volts icon
amps icon
length icon
width icon
height icon
195 mm
130 mm
159 mm


(Sorry, image of 33Ah battery is unavailable. May differ to stock photo shown above. Please refer to the sizing information in the "Technical Specifications" area for correct battery details.)