Lightweight battery

[allenyao09]

I'm considering a lightweight lithium battery from Amazon too. Seem like they have good reviews in general and less than half the price of antigravity.

 

[Jinba ittai]

While this statement is generally correct, that doesn’t mean that all the Chinese batteries are the same. My previous job had me visiting potential suppliers of products in China. Some were very good and some were absolutely atrocious. The problem was/is that it is almost impossible to tell from a website which camp the potential supplier is in. I’ve visited companies that I thought would be good, to find they were abysmal and vice versa. My point being, unless you’re going to fly over and visit the different suppliers, then you don’t really know what you’re going to get or what level of support you’ll get if something goes wrong. Don’t get me wrong, I have no issue with Chinese manufacturers, but I’d want some background and evidence of the quality of the product and service. That doesn’t just mean sending an email to them. I’d be looking to see what distributors they had in my country, how reputable those distributors are, how long they’ve been selling the product, what standards can the distributer confirm the product complies with (don’t go on what the supplier/website says), how many have they sold in your country and what does the distributor offer in terms of after sales support.

I had a similar job and similar experience. Basically if the Chinese supplier had previously supplied a multinational / OEM they had likely implemented ISO9000 and had the necessary controls in place to ensure a quality product. If not, you were really taking your chances. It was difficult to tell the difference without a site visit. Comically photoshopped factory pictures were one give away.

 

[cedricchew]

I’ve had both the H6 on my Evora and the t6 on my Emira. The h6 was def too tight so I’m glad they made the change. The t6 is just right. I’ve never seen any movement on it; it’s been quite sturdy

H6/48 "def too tight" meaning impossible to fit? I can't seem to find very many economical choices in the T6/L2 size.

 

[Blackthought_]

H6/48 "def too tight" meaning impossible to fit? I can't seem to find very many economical choices in the T6/L2 size.

Not impossible just very tight. The most annoying part was when I had to do work on the car, you can’t just disconnect the negative terminal as it’s too tight. You need to unbolt the tray the battery it sits on etc

 

[F1 SML8R]

Got it, so what you are really saying is it fits perfectly. However, if you are a person who likes to "tinker" and needs to disable electronics, you need to unbolt the battery retainer plate and slide it out to undo the neg. terminal. Whereas, if you get a shorter battery, you can just squeeze a wrench/ratchet in to loosen?

 

[Blackthought_]

Got it, so what you are really saying is it fits perfectly. However, if you are a person who likes to "tinker" and needs to disable electronics, you need to unbolt the battery retainer plate and slide it out to undue the neg. terminal. Whereas, if you get a shorter battery, you can just squeeze a wrench/ratchet in to loosen?

Yeah that’s right. To be clear too, it was tight fit on my Evora GT. No idea if the battery tray is exactly the same for the Emira. Assuming yes given the rest of the car though

 

[CarGuy11]

Isn't the Group 48 battery the same size as stock battery?

 

[cedricchew]

I got this one from Amazon and the fit was right on, not too tight or too loose, same group size as stock. Hopefully it will not let me down.

 

[allenyao09]

I got this one from Amazon and the fit was right on, not too tight or too loose, same group size as stock. Hopefully it will not let me down.

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I was thinking about the same battery from Amazon. Looks like it's reasonably well built.

 

[cedricchew]

I decided to get it before tariffs kicked in. Not sure if it's still available at the same price now. So far, the car has not acted like anything was changed.