If the time has already come to buy a new battery, you have a very big choice of these from different manufacturers and with different properties. First of all don’t forget the you are looking for a battery in your diesel car. The diesel engines require more torque by starting because of higher compression, this means the battery is to be heavy duty to provide enough current at once and to make the engine start.
Many of diesel vehicles are also used like utility cars with many electrical devices like pumps or additional lights, which have its own consumption and can remarkably run down a battery.
For diesel engines it is crucial to get sufficient amps to start, this Cold cranking amps or CCA value is what you have to keep in mind and it is one of the key criteria by selecting a battery.
Here is a short description of four batteries available today on market.
DieHard Advanced Gold AGM Battery
These batteries are a good choice for trucks, RV, off-road vehicles, performance cars and so on. Batteries in these sorts of vehicles undergo more vibrations in normal operation than ordinary cars do. The DieHard Advanced Gold AGM Battery withstand these high requirements along with higher temperatures and increased amount of accessory power demands. The diesel engines are usually harder to start at low temperatures and it is good when your have the CCA a bit higher than needed. The battery has 850A CCA which is enough to start diesel engines in almost any conditions.
The main properties of the battery are: enhanced protection against vibration which adds to the service life of the battery; BCI Gp 49, CCA 850, 92 AH rating. Reserve Capacity (RC):170 ; Cold Cranking Amps (CCA at 0 deg.F):775; Spill proof design has additional protection for electronic equipment; Optimized power full-frame positive and negative plates prevent electrical shorts; Improved electrolyte suspension system absorbs more electrolyte and protects internal components.
This battery is designed for cars which can have a big number of additional electronic equipment and can demand more current. This battery meets all the mentioned requirements and allows you to not to think of complex manage systems when you add more accessories in your car for comfort.
XS Power D3400 XS Series
XS Power has a battery for heavy duty with a wide selection ranging from 12 pound 12 Volt batteries to 14 Volt batteries for the street to 30 pound 16 Volt batteries. Using the highest energy density chemistry which may be known in AGM batteries, XS Power is now the battery of choice for diesel cars. Having passed differents tests e.g. in 300-plus MPH cars, off-road tracks, circle tracks and drag racing, the XS Power batteries are the batteries you need for powerful engines and for a big number of accessoires. The main features are: 12 Volt battery with CA: 1000, Ah: 65; absorbed glass mat (electrolyte is suspended in fiberglass); ultra low internal resistance, mount in almost any position; packaging and marked sku may vary slightly; spill proof, sealed, valve regulated and vibration resistant.
The NorthStar ELT-AGM31 makes a great starter for higher powered diesel, having 925 CCA it ensures a good burst by starting diesel engines. These heavy duty batteries provide excellent vibration resistance, high reserve capacity along with huge cranking amps. The capacities of the battery are enough for additional current consumption and won’t make you to decide which of devices to use in your car. It is a good choice for for truly massive diesel engines.
The main features are: pure lead AGM technology for exceptional CCA ratings and reserve capacity cycling ability; approved as non-hazardous cargo for ground, sea and air transport; advanced AGM construction means no water levels to check or terminals to clean.
The Intimidator AGM is another battery what is designed for heavy starts. Peaking with 800 CCA it allows you to start almost any diesel the enhanced service life and vibration resistant housing make this battery a good candidate for buying. This battery is good for diesel engines as also for heavy marine house power, renewable energy powered equipment, electric vehicles , portable power needs.
How to choose the best battery for diesel trucks
When it is time to look for a new battery in your diesel vehicle, you may keep some important points in your mind before you start your search.
The most important – the battery must surely and easily start your engine. The manufacturer provides the CCA rating for its batteries and have to check it with the required one. There are larger diesel engines that may require about 600 just only for start.
You also have to know what electronics you have in the car, what is its the total consumption, how often you use it and so on. These additional accessories may drain the battery a lot. For the cases with high loads on the battery you may think of even a dual battery system or look for a single battery with sufficient capacity.
Other point to consider is the size of a battery be sure that the already chosen one can be easily set in its place of your car. If not, the battery will require some extra preparations for functioning properly, this can be e.g. extending the cables, or setting new holders. for it.