In practice the storage energy per unit mass of the modern lead battery may be expressed as follows: The battery weighs from 124.5 pounds to 186.5 pounds per horse power hour at its terminals.

That last factor might mean the difference between a full, free replacement under warranty and a full-priced new battery. Also, find out if it's a lead-acid design or a newer AGM-style battery ...

An automation partner can provide a foundation for lithium battery manufacturing project and lifecycle success, but only if ...

Consumer Reports on Thursday reported the concentration of lead it found in 36 ground cinnamon products, leading to a round of startling headlines. The testing is particularly nerve-racking given ...

Several companies this week said they’d stop selling cinnamon products after Consumer Reports found items tainted with lead. The consumer nonprofit found traces of lead in cinnamon powder and ...

The level of lead identified is not likely to pose an immediate health risk. Elevated levels of lead have been found in 12 of 36 ground cinnamon products and spice blends, according to a Consumer ...

A year after recalled applesauce pouches containing cinnamon left more than 500 kids with lead poisoning, new research is offering further cause for concern regarding the popular spice used in ...

The earliest prototype cells ran on nickel and cadmium; successors have used everything from zinc and iron to sodium and lead. All have had what it takes to serve as a cathode for a battery ...

Twelve cinnamon powders are on a "never use" list following a study of lead levels by food safety scientists. Consumer Reports revealed that their test of 36 ground cinnamon products and spice ...

A new study by Consumer Reports has found concerning levels of lead in one-third of tested ground cinnamon and cinnamon spice blends, nearly a year after a recall of millions of cinnamon ...