MARKET INSIGHT
1 - Galvanic cell. 2 - Positive lead dioxide coated plate. 3 - Negative lead plate. 4 - Grid.
5 - Separator. 6 - Lead plate
and usage, follow the product manufacturer recommendations.
The future
The automotive industry’s search for the next evolution in battery technology continues. The definitive objective is to invent a battery capable of storing large amounts of electrical energy while requiring a relatively short period of time to fully recharge. The following examples offer a quick snapshot into some of the new strategies and elements being explored: • Solid state batteries replace the electrolyte found in current batteries with a solid substance to enhance energy mass. Because operating temperatures are low, any risk of fire or explosion is reduced. These batteries are thought to have a longer lifespan and are also considered cheaper to produce than existing batteries.
• Silicon-based batteries use silicon in lithium-ion batteries. In so doing, the charge capacity is increased which results in a battery that lasts considerably longer between recharge times. Silicon as a material is abundantly available, which also makes this a very viable option.
• Fluoride-ion battery technology claims to store up to ten times more energy when compared to current lithium-ion batteries. However, currently fluoride-ion batteries only work at high temperatures so this temperature limitation needs to be addressed before this can become a realistic solution.
• Despite the 12-volt battery’s matured age, there is still room for improvement and the teachings of the past indicate battery perfection can be a slow and calculated progression. Significant advances in future battery technology are unlikely to be overnight and the industry could expect timing of these advances to run into
multiple years or even decades.
Autodata’s dedicated battery disconnection and reconnection module provides technicians with all the information they need to efficiently and successfully work with today’s batteries. Features include diagrams that show the locations and procedures for disconnecting batteries; instructions on preparing the battery for disconnection; and a list of electrical components that need to be reset after the battery has been reconnected.
For more information:
www.autodata-group.com
“Autodata’s dedicated battery disconnection and reconnection module provides technicians with all the information they need.”
WWW.SMTA.CO.UK 33
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