6/29/2023 0 Comments Tesla 12v battery replacement![]() ![]() Conventional 12V batteries were initially used for the original Roadster 2.0, and in every vehicle that Tesla has released since. The system was quite novel, but the idea was later dropped in favor of a more traditional 12V battery. 255 Share 42K views 2 years ago 12vBattery AuxiliaryBattery While the traction battery can last a long time, Electric Vehicles still rely on Auxiliary 12v batteries to maintain vital systems. Instead, Tesla opted to utilize a portion of the vehicle’s main lithium-ion battery pack to supply 12V for the all-electric sports car’s accessories and lights. It should be noted that the earliest versions of the original Tesla Roadster did not use a traditional 12V battery. Tesla, after all, is known for its quick pace of innovation, and the 12V battery is certainly an area that is in great need of some innovation. With this in mind, it would not be surprising if the company comes up with a superior alternative for 12V batteries in the coming years. Such a feature, if any, would definitely reduce the instances of owners running into major inconveniences when their vehicles’ 12V battery dies.Įlon Musk’s Twitter post suggests that Tesla is well aware of the limitations that 12V batteries still bring to the EV ownership experience. Such a feature will likely be universally appreciated by Tesla owners, as it could address a particularly infuriating part of the electric car ownership experience. ![]() One such request was posted on Twitter recently, with Tesla enthusiast stating that such a feature needs to be implemented in a future update.Ĭouldn’t agree more - major software improvements are already in place to extend its life & more coming- Elon Musk September 15, 2020Ĭonsidering Musk’s post, it seems that an update that would include 12V battery health warnings is all but confirmed. Tesla owners have responded to this by requesting for an update that would allow them to view the current state of their vehicles’ 12V batteries. Typical 12V batteries last about 3-4 years under normal use in a fossil fuel-powered vehicle, but among Tesla owners, especially those who drive frequently, the lifespan of 12V batteries have been reported to go down to as short as 1-2 years.Īdding to the inconvenience is the fact that Teslas currently do not have a feature that notifies owners about the health of their cars’ 12V batteries. Similar to traditional vehicles, Teslas utilize a conventional 12V battery to power components like emergency blinkers, airbags, seatbelt pre-tensioners, and the infotainment system. RELATED: Tesla 12V Lithium-Ion battery replacement (up to 70% lighter, 4x life) Yet even amidst all these conveniences, Tesla owners have cited a notable pain point in their ownership experience: their cars’ 12V battery. All rights reserved.The Tesla ownership experience is intended to be as convenient as possible, with the vehicles themselves needing very little maintenance and practices like charging being effortless with the Supercharger Network’s plug-and-play nature. The Ohmmu 12V LiFePO4 battery is lighter, more efficient, higher usable capacity, and lasts 4x longer than the OEM battery from Tesla. Benzinga does not provide investment advice. Its time to upgrade your Tesla Model 3 12V battery with a replacement, ultra-lightweight, and performance 12V lithium battery Now even lighter Weighing in at only 8.5 lbs versus. Tesla Model S Refresh Can Gain 200 Miles Of Range In 15 Minutes The new 12v battery will also be easier to keep charged or recharge, so owners won't have to worry about the battery going dead.Ĭlick here to check out Benzinga's EV Hub for the latest electric vehicle news.Ĭlick here for options trades from BenzingaĮlon Musk Shares Video Showing Gigafactory Berlin Progress Tesla currently offers a 150,000 mile, eight-year warranty on new S and X vehicles. ![]() This means the 12v battery should have the same life as the main battery pack, which normally lasts the life of the vehicle. We should have done that before, but it’s great that we are doing it now.” "It has way more capacity and the cycle life matches the main battery pack. “With the new S/X, we are also are finally transitioning to a Li-ion 12-volt battery," CEO Elon Musk told Sandy Munro. Now with Tesla's Model S and X refresh, Electrek reports Tesla has replaced the 12v lead-acid battery with a more modern Li-ion battery. ![]()
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