ODYSSEY PC535 Pure Lead Maintenance free Drycell battery featuring TPT (thin plate technology) which was originally developed for military aircraft requiring very high power delivery for short durations. Exceptionally good anti-vibration properties with fast recharge capability and recovery from heavy discharge. Can be mounted upright or flat. Design life of 8-10 years. With a small footprint will fit many Harley Davidson Motorbikes as well as Jet Skis. Also ideal for race and trackday cars up to 2.0 litre where weight saving is at a premium over a/h capacity. Details   Case Flame retardant cell containers, External metal jackets with decals Terminals M6 Stud Colour     Dimensions   Length 170.2 Width 99.1 Height 157.0 Weight 5.4   Power Figures   PHCA 535 CCA 200 HCA 300 MCA 265 Capacity @ 20 Hour Rate (Cap) 14 Reserve Minutes (RM) 21 Internal Resistance 8 Short Circuit Current 1000A   Life Cycle   Design Life 8 - 12 years Cycles @ 80% D.O.D 500 cycles Cycles @ 100% D.O.D 400 cycles Operating Temperature -40°C to 80°C Specifications subject to change without notice The Odyssey Extreme Series Odyssey Extreme batteries hold up to twice the overall power of conventional batteries, doing double the duty, therefore giving double the performance. The Odyssey Extreme Series available from Powervamp offer both enormous cranking power and deep cycle reserve power, giving you the best of both worlds. Even at very low temperatures, Odyssey Extreme batteries have the power to provide engine cranking pulses in excess of 2250 amps for 5 seconds &ndash double to triple that of equally sized batteries on the market. With the ability to handle 400 charge-discharge cycles, they are as robust as they are reliable. The Odyssey Extreme Series are made with flat plates made of 99.99% pure lead, not lead alloy. This additional purity allows for thinner plates, meaning each battery can hold more at a time, thus providing the plate surface area required for additional power. That's how Odyssey Extreme batteries produce twice as much power as conventional batteries. Stronger for longer Odyssey Extreme batteries don't just hold more power, they're also designed to last up to 3 times as long as conventional batteries. Odyssey Extreme batteries have an 8-12 year design life and a 3-10 year service life. This is achieved using the specialised design features below: Tin Alloy Coated Brass Terminals - ensuring secure, corrosion-free cable connections Robust Intercell Connections &ndash resist vibration and eliminate internal sparking Compressed TPPL Plate Separators &ndash for extreme vibration resistance Pure Lead Plates &ndash extremely thin, pure lead plates provide more power for longer The Odyssey Extreme Series is ideal for just about anything, just about anywhere, including: Emergency Response 4X4 & Off-Road Heavy Duty/Commercial Classic & Vintage Cars Motorcycles & Powersports High Performance & Modified Vehicles Sound and Video Packages Dimensions Length: 170.2mm Width: 99.1mm Height: 158.5mm Weight: 5.4kg