Weize AUX14 AGM Auxiliary Battery, 36 Months Warranty, 200CCA, BCI Group 400 Battery

My battery on my 2012 Chevy Silverado failed me. This battery was the perfect fit and the price was right with fast delivery. I’ve had it for about two months with no issues. I would recommend

2023 Chevrolet Malibu Fit and Installed perfect with ease. Voltage reads 12 plus. Starts strong. Very competitive price with fast delivery. No one can predict longevity except the battery comes with very detailed good information. I feel its the best choice.

This battery was a great fit for my truck- 2022 Honda Passport. The replacement was easy and a good fit. My truck does start up and charges normal. Accuracy for the info and fit good. Connectivity is easy, just plug and play for replacing. See photo for comparison between old and new battery. Packaged great battery.

I am finding it hard to know where to begin, but here goes... Purchased =$158.03 Weize Platinum AGM Battery BCI Group 24F Automotive Battery, 120RC, 710CCA , and had it fitted in my Nissan Titan, the very first day it was delivered. This is where a very expensive WHOLE YEAR of Hell begins. Jumped in my truck to go to work, No crank, No spark, NO nothing....Tried to start it again, and again, and again....Nothing, charged the battery, turned key, Nothing. I asked my neighbor, if he could take a look and find out why nothing happens when I try to start it. It has full tank of gas, so I know its not that, but still no lights, no dashboard lit up. Just dead as a Dodo! He dragged it half a mile away to his house. He explained It wasn't getting any fuel, so I paid him for a new fuel pump...NO crank! He suggested a gas sensor thing (I don't know what that is, as I'm a woman) But if that's what it needed, then so be it, as, by now a few weeks have passed ( Because he works full time, and was doing this in his spare time) I have now been forced to purchase my Bosses old Chevy Malibu car, as I have to go to work …Anyway...Paid for the oil thing..No crank, nothing. So, about 5 months it just sat in my neighbors yard, I drove past it every day. Cant haul my garbage off without a truck, so that's someone else I had to pay to do it for me. I had it towed about 40 miles away in Cookeville. to a mechanics shop, They inspected every wire, every fuse, every inch was checked, they hooked it up to their computers, scanners, and the diagnosis was bad news. It was 'Locked down" & Immobilized due to a severe security problem. Was informed, that my only option was to have it taken to the Nissan Dealership. The have all the right equipment, computers, skilled mechanics, and ONLY they, could solve this issue. They can reset and reprogram the electrical system, reprogram the key, and basically unlock the whole onboard computer. I mean, these are Nissan mechanics, they know what they are doing. That was my only option. Just let them know, and off it gets towed to Nissan. My reply was easy, no hesitation. I would rather eat a bowl of water, with a fork than take it to them. HELL NO!!! Nissan don't care about me, they don't care about my Truck, all they would do, is hit me with at a $2k bill, no onboard computer or electrical issues fixed. Just a non running vehicle, classed as scrap & another bill to pay. Finally, after roughly 6 months of being left at the shop in Cookeville, I said I want my truck back home, dead or alive. Paid again, to have it towed home, and noticed the added dings & dents, grill all-out of shape, plus some paint damage, as it had been sat out, in all weathers, for almost a year. ….Anyway, a young regular customer comes in, a few nights a week, mentioned that, one day, after he gets off work, might be able to look at my vehicle, I said OK (Not wanting to say to him, I don't really want him, or any customers knowing where I live) I just said, thank you, and left it at that. If this is a long winded comment, then I must apologize, as it's been a long winded year of inconvenience, unnecessary finances, and misery. So, a few days after getting my truck home, the young customer, drove out of his way, while I was at work, and looked at my vehicle. He came back, that same evening, while on my shift, and said he'd been out to my place, and the look on his face, said it all. He explained, that he recorded on his phone what he found, because if he didn't, then I would not believe him...I have tried to upload the clip in this post, but it does not want to accept the file. Long story cut short. The battery was DEAD from the day it arrived. He pulled up, took his battery out of his truck, put it in mine, and mine fired up IMMEDIETLY! I watched the recording, and was pissed. Several experienced mechanics, a whole year, over $3k at least paid out by me, and it took a 26 yr old BOY just 2 mins to fix! Weize reply: On behalf of the Weize Customer Service Team, allow us to humbly bow our heads to convey our sincerest apologies for any inconvenience you may have encountered with our product. Your case has been promptly forwarded to the relevant departments to further refine and elevate the quality of our service and products. To assist us in accurately verifying the issue and provide a comprehensive inspection along with the most suitable resolution under our warranty support, would you be so kind as to provide us with an image of the voltage reading taken with a multimeter for verification? We would be greatly appreciated if the photos gently show the battery connected to the multimeter and the reading on the display. Additionally, kindly include the serial number of the battery. However, should you have had the battery evaluated at a local store, would you be so kind as to provide a clear photograph showing both the battery and the corresponding test report together in the same frame? Once we receive your response for verification, we will be pleased to provide the appropriate resolution in accordance with our warranty support. We appreciate your understanding and look forward to your response. Best regards, My reply; I believe I shall just kiss goodbye to my $158.03 and be done with all of this back and forth correspondence. It's as if you are doubting me, and now I have to get pictures, frame by frame of the non working product I was sold. I shall be uploading my comments AND the 1 min clip of the results in the product reviews on Amazon for my purchase. If you need to review my comment, please look for it under the POS / 1 star or less section, along with all the others, whom are also, back and forth with you, regarding warranty, and your "Quest" for proof and evaluation results. By the way, not all of us are mechanics, walking around with a multimeter in, either our back pockets or purses!

My old 2007 Lexus ES 350 is notorious for parasitic battery drain. Going away for 7 days, I'd usually come back to a dead battery. With this AGM battery my car started no problem after 7 days away. More expensive than lead-acid, but worth it.

I've now got two of these Weize AGM batteries, one for a Maserati Gran Sport, and this latest one for a Kai Niro PHEV 2018. It's frustrating, if understandable, that battery vendors never actually seem to provide a decent list of applicable models for their different battery sizes, so one is forced to look it up on the old battery, measure it to be dead sure, and then cross one's finger a bit, since these batteries always vary a little. Anyway, the Size 140R H4 battery definitely works for a Kai Niro PHEV 2018, and even claims to have substantially higher CCA rating (not that that really matters for a tint sewing machine motor like this). The old battery (Pic 1) when failing, see report in Pic 2 from TopDon BT100W ( https://www.amazon.com/dp/B0BSGKJ6RW ), produced some symptoms I've never seen before in a car, but then I've never owned a PHEV before. In particular, I found that the car would unlock with the remote, but when I got in and pushed the start button the car reported that there was no visible key fob. I also got weird messages on the display indicating implausible problems, and the I/C motor would fire up without any obvious provocation. Because it's hard to test the auxiliary battery in a PHEV, I got a real-time battery monitor ( https://www.amazon.com/dp/B01MT4583U , with which I was well pleased) to track it's behaviour. This is shown in Pic 3 with the old battery's behaviour on the left and that of the new one on the right. The long and the short of it was that the old battery would charge up (somewhat) from the high-voltage side when the car was running (the spikes in the graph on the left), but would show a low baseline voltage, and that voltage would drop off pretty quickly when the car was parked (the downward swoops). Pic 4 shows the new battery in place with the battery monitor also connected. Pic 5 is the report on the new battery. This was taken shortly after is was installed and not up to full charge, but still reporting as being in much better shape than the old one (see also Pic 3). As I mentioned, I've bought two batteries from this vendor, was pleased with the first and am pleased with this one too. The OEM one lasted around eight years, which I suppose is par for the course. With any luck this one will too. Installation was simple, though a bit more of a headache than most battery swaps I've done over the years. I did find the YouTube videos on the topic helpful, especially when it came to removing the body panel on the side of the battery compartment. This required far more force than I would have expected, but snapping it out was definitely the right thing to do. The price seems to me to be very competitive - certainly considerably less than I'd pay from a local battery vendor, and the battery was delivered straight to me door. At least where I live, one can just drop off any old car battery at any local battery shop - no core rebate, of course, but you're still way ahead on points.

Just installed to replace a 4 year old oem battery. Load tested out the box was nice and fresh. Rated at 760CCA measering 771CCA @ 12.8v. So far engine starts easier and smoother. No size issues. Exact H6 sizing as the OEM. Battery comes in well packaged to protect it during shipping. Battey seems to be high quality, not cheaply made. Now to see if it goes past the 3 year warranty or not.

So far so good. Arrived on time very well packaged surrounded by 1.5 to 2 inch dense foam in a cardboard box. Measured 12.6 volts out of the box. This is a replacement for an OEM smaller H4 battery in a Ford Escape PHEV. Fits well, providing greater capacity.