Odyssey Extreme Series Racing 20 (PC545) battery. Suitable for Motorcycle engined sports cars, Caterham 7, Westfield, Formula Renault, Formula Ford and other similar race cars with an alternator up to 2000cc. These rugged batteries feature ultra thin, 99.99% virgin lead plate technology and can withstand the rigours of race and rally cars with ease.
Odyssey® Extreme Series™ batteries offer twice the overall power & three times the service life of conventional batteries!
Some batteries offer enormous cranking power. Others, deep cycle reserve power. Unbeatable Odyssey® Extreme Series™ batteries do both. Even at very low temperatures, Odyssey Extreme Series batteries have the power to provide engine-cranking pulses in excess of 2250 amps for 5 seconds – double to triple that of equally sized conventional batteries, and they can handle 400 charge-discharge cycles to 80% depth of discharge.
How so much power is possible?
Odyssey Extreme Series batteries are made with flat plates made of 99.99% pure lead – not lead alloy. Pure lead plates can be made thinner, so we can fit more of them in the battery. More Odyssey battery plates mean more plate surface area and that means more power – twice as much as conventional batteries.
Packed with more power!
Like many popular spiral-wound batteries, Odyssey Extreme Series batteries employ dry cell Absorbed Glass Mat (AGM) technology to contain acid, allowing the battery to be installed even on its side. But the densely packed flat plates in an Odyssey Extreme Series battery avoid the “dead space” between cylinders in a “six pack” design. The result is 15% more plate surface area — and that translates to more power!
Please click on the tabs above to view 'Technical Info' on all Odyssey Batteries and the 'Terminal Layout' tab to see which way round the positive and negative terminals are situated on each battery.
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