No hay artículos en el carro
No hay artículos en el carroAminadab
Comentado en México el 25 de febrero de 2025
Artículo de muy baja calidad. Queda más pequeño que el origina Lo cual provoca un falso contacto y no funciona correctamente
filmforever
Comentado en los Estados Unidos el 24 de febrero de 2025
Used this as a backup battery for my sram AXS and it has now utterly and completely failed on me. Thought it just needed recharging but after overnight on the charger it doesn’t hold a charge at all. Run, do not walk, away from this battery. I’ll have to bite the bullet and purchase a new SRAM OEM battery. This brand is worthless.
Mark Gray
Comentado en Canadá el 9 de enero de 2025
Bought these after my original battery got stolen from my new bike when locked up on my car. The reviews seemed positive so I opted for these.Now I can saw these batteries are great! I've ridden a lot this winter in zero degree temps and I can tell absolutely no difference. They last really well and I'm pleasantly impressed!
Matt
Comentado en los Estados Unidos el 4 de septiembre de 2024
I decided to wait several months before writing a review so that I could truly test out these batteries.I use them on my mountain bike which has a GX Eagle AXS derailleur and my gravel bike which has an Apex AXS. Both bikes get regular use in upstate NY in which they have seen temps in the upper 40s to 90s. Although I dont aim to ride in very wet conditions or rain I have been caught in both in which the batteries have handled those muddy/wet conditions well.By my own mistake I did leave battery out on my driveway for 24 hours in which the daytime temp was over 90* (the blacktop probably was much hotter) in which the battery swelled enough that the case bulged and I deemed it unusable.The charger has worked well and seems to work just like the SRAM one. I tend to just charge the MRX batteries on its charger and the SRAM battery on its own. That said, one of the two batteries wouldn't get past the yellow color on the SRAM charger but when I put it on the MRX charger it would charge without a problem. Both batteries hold charge fine but that is hard to say how long they will last compared to the stock SRAM batteries as gear changing is a very subjective thing based on the rider and the route.Overall - when I first got these batteries I carried one as a backup to the stock SRAM battery. I then moved to running one of these MRX batteries and carrying the stock SRAM battery as backup. Now, I generally dont carry a backup battery and happily ride hundreds of miles on the gravel bike and mountain bike with a charge about 1-2x monthly just to be sure. I wouldn't think twice about ordering more of these batteries and plan on it if/when needed down the road. Just a word of caution to not leave them exposed to direct sunlight/heat for an extended period of time!
William
Comentado en Canadá el 24 de mayo de 2023
Bought these for when I forget to charge the seam batteries that came with my bike. They perform well and I can’t tell much of a difference in ride time between these and the sram batteries. Price is very good.
Charles Hugh
Comentado en los Estados Unidos el 15 de octubre de 2023
I own a MTB and Gravel bike both run Sram AXS. Each came with a SRAM branded battery. I also have a road bike with Shimano Di2. The Di2 battery lasts months while the SRAMs run about half of that. But the SRAMs are easier to remove and cheaper to replace. Although these MRX versions are much better value. Due to the shorter battery life I needed to start carrying a back up. Found these and saw decent feedback and have had no issues so far. Some claim these do not last as long as the SRAM branded batteries. My guess is they likely come from the same factory. I have not conducted any rigorous testing to determine if they are better or worse but for the much lower price it is a no brainer to have 3 or 4 of the MRX on hand.
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