Ramp Equipment News: Lead-Acid vs Lithium-ion Batteries

Posted on November 30, 2021

Jerry Crump, Director of Business Development, GSE for Green Cubes, compares the merits of using Lithium-ion batteries to Lead-Acid batteries in electric GSE.

With the emergence of more and more electric Ground Support Equipment (eGSE), there is potential for great savings in Total Cost of Ownership (TCO) versus Internal Combustion engines (ICE) and Lithium-ion (Li-ion) batteries are rapidly replacing Flooded Lead Acid (FLA) as the preferred technology for similar reasons. In comparing Lead-Acid batteries versus Li-ion it is important to understand the hidden infrastructure costs for Lead.

For FLA, maintenance costs need to be accounted for along with battery watering and equalisation cycles that need to be tracked in order to ensure that warranties were complied with. FLA can also emit hydrogen when charging due to heating, so it needs to be charged in a properly ventilated space for safety. On the ramp, this is not usually an issue because there is typically enough air flow to allow for any off-gassing to dissipate; however, this can be an issue in
enclosed spaces, such as baggage rooms or battery rooms for equipment charging. In these areas, costly ventilation systems need to be utilised to ensure that the off-gassing during charging does not cause hydrogen buildups.

Read the complete article in Ramp Equipment News


Category: In the News

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Customer Ratings and Reviews

Green Cubes is a great company, great engineers, great product. That’s been kind of my number one go to [lithium] battery.

President Industrial Power Company

The thing I like about Green Cubes is that they have other lines of business outside of material handling batteries, they have been in the lithium world for a long time. I can trust they will likely stay in business

VP Industrial Battery Company

Green Cubes [differentiates] on its capability to custom design for things like the hardware, the firmware, and inverters. They also have economies of scale because they make battery systems for things like forklifts.

VP Powered Cart OEM

I am doing some work with them right now. We’re learning their products, and looking at demos. They have good people. They seem like they know the technology well – they say they’re a technology company. I like that they’ve been in the lithium business a long time. I can trust they will likely stay in business.

Sales Manager Industrial Battery Company

Green Cubes Technology would be my go-to for lithium applications.

Branch Manager OEM

I’ve told my friends at Green Cubes, I don’t plan on going anywhere. I believe in loyalty.

President Industrial Power Company