Starting Batteries
Cranking or Starting battery, this simply means the battery has capacity when correctly sized to start an engine. A larger engine requires a larger battery and the extra volume within the battery gives more surface area for the plates to create a larger chemical reaction to produce more current to start your vehicle/engine.
AGM batteries are designed to have a higher energy density and therefore a higher cranking output. Many times a smaller AGM battery can easily start a vehicle that might have typically had a much larger battery in it. Lithium batteries have a higher energy density again and while there are other considerations with a different type of chemistry they are even smaller and much lighter than AGM batteries because they don't contain a heavy metal (lead).
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Pulse Hot Cranking Amps |
Cold Cranking Amps |
Hot Cranking Amps |
Marine Cranking Amps |
Nm max torque on terminal |
mΩ Internal Resistance |
Short Circuit Current |
2250 | 1225 | 1730 | 1550 | 11 | 2.1 | 5000 |
126Ah @ 20hr rate - that's 6.3A for 20 hours until the battery voltage is 10.5V
114Ah @ 10hr rate - that's 11.4A for 10 hours until the battery voltage is 10.5V
Reserve capacity 240 mins at 25A discharge
Terminal Features:
Dual SAE / DIN terminal
and 3/8" stud
BCI size 6T for use in Mercedes Unimog vehicles, Tanks, Lifeboats, heavy earthmoving equipment. 2250A for 5 seconds, backed up by a usable 126Ah so you can use for emergency deep cycle along with cranking power when needed.