Price: £124.43 

Guarantee: Three years
Contact: Odyssey 0161 727 3800, www.enersys-hawker.com

Flat-plate AGM technology means stunning performance from a battery that’s actually smaller than the 063s in the group. Although cranking output is rated at 380 amps, and capacity is only 28 AH, this managed six starts from cold, very enthusiastic performance in the part discharged test and kept our bulb alight for nearly five hours.