Luckily, surveyors are in demand, and UK-trained quantity surveyors in particular are highly regarded in Australia. This said, much of the commercial responsibility of a building project falls on project managers, who are supported by contract administrators on site although … Continue reading →

Some deep-cycle batteries can be used for engine starting as well (these are sometimes referred to as dual-purpose), but be sure to check the CCA rating to ensure the battery has sufficient starting power. Will a deep cycle battery start … Continue reading →

If you take care to store your batteries correctly, you can expect your batteries to last anywhere between 3–6 years on a shelf. How long does a 60V Lithium battery last? The typical estimated life of a Lithium-Ion battery is … Continue reading →

Overview of Cranking Battery vs. Deep Cycle Marine Battery: A cranking battery ensures a boat can easily start and get out on the water. A deep-cycle (trolling) battery keeps it operating and runs electronics in any conditions. Can I use … Continue reading →

Sealed lead acid batteries can have a design life of anywhere from 3 – 5 years all the way up to 12+ years depending on the manufacturing process of the battery. There are many factors that affect the service life … Continue reading →

Unless your DC to DC charger has an inbuilt solar regulator, then yes you do require a solar regulator. Some people make the mistake of using a regulated panel, with a battery charger that has an in-built solar regulator to … Continue reading →

What cable do you use for dual batteries? 1. We suggest using 8 B&S cable for distances over 3 meters to help reduce voltage drop to the BCDC1220. As the BCDC is current limited, the larger cable is used to … Continue reading →

The Tesla Model Y is a crossover SUV and, with it, you get all of Tesla’s most promising attributes, giant screen, supercharger stations, autopilot driver assist features, roomy seating and cargo space, and lots of range, just to name a … Continue reading →

A lithium-ion polymer (LiPo) battery (also known as Li-poly, lithium-poly, PLiON, and other names) is a rechargeable Li-ion battery with a polymer electrolyte in the liquid electrolyte used in conventional Li-ion batteries. What is the difference between a lithium-ion and … Continue reading →

They contain highly corrosive acid or alkali and can cause fires from short circuit. All terminals must be protected against short circuit, and the batteries packaged and tested according to 49 CFR 173.159 for U.S. shipments, or IATA Section 5, … Continue reading →

Prolonged exposure to low-level magnetic fields, similar to those emitted by such common household devices as blow dryers, electric blankets and razors, can damage brain cell DNA, according to researchers in the University of Washington’s Department of Bioengineering. Is it … Continue reading →

The potassium hydroxide that leaks from batteries is a corrosive material that is highly toxic. The caustic material can cause skin irritation and damage your eyes. It can also cause respiratory problems. Is corrosion on battery terminals toxic? The corrosion … Continue reading →

Technology and chemistry aspects. By weight percentage (g material/g battery), a typical lithium-ion battery comprises about: 7% Co, 7% Li (expressed as lithium carbonate equivalent, 1 g of lithium = 5.17 g LCE), 4% Ni, 5% Mn, 10% Cu, 15% … Continue reading →

Power Sonic recommends you select a charger designed for the chemistry of your battery. This means we recommend using a sealed lead acid battery charger, like the the A-C series of SLA chargers from Power Sonic, when charging a sealed … Continue reading →

Several vehicle manufacturers have begun making light-duty hydrogen fuel cell electric vehicles available in select markets like southern and northern California, where there is access to hydrogen fueling stations. How much does a hydrogen fuel cell cost? The few models … Continue reading →