Free Tesla tools: battery health check, charge times, running costs, warranty status and Supercharger route planning.https://teslabatterycheck.comenhttps://teslabatterycheck.com/blog/tesla-battery-replacement-costhttps://teslabatterycheck.com/blog/tesla-battery-replacement-costOut-of-warranty Tesla battery replacement typically runs £8,000–£15,000 ($10,000–$20,000) depending on the model — but it's rarely necessary. What actually drives the cost, and how to check before you assume the worst.Thu, 02 Jul 2026 00:00:00 GMTGuides & How-ToTeslaBatteryCheckhttps://teslabatterycheck.com/blog/how-accurate-is-tesla-range-estimatehttps://teslabatterycheck.com/blog/how-accurate-is-tesla-range-estimateRated range, projected range, and the number you actually get are three different figures. Here's why your Tesla's display doesn't always match reality — and how to read it correctly.Thu, 02 Jul 2026 00:00:00 GMTResearch & DataTeslaBatteryCheckhttps://teslabatterycheck.com/blog/tesla-80-percent-charging-rulehttps://teslabatterycheck.com/blog/tesla-80-percent-charging-ruleCharge to 80%, they say — but that advice is chemistry-specific. For LFP-equipped Teslas, it's actually the wrong habit. Here's when the 80% rule applies, and when Tesla's own guidance says to ignore it.Thu, 02 Jul 2026 00:00:00 GMTPractical AdviceTeslaBatteryCheckhttps://teslabatterycheck.com/blog/model-3-vs-model-y-battery-longevityhttps://teslabatterycheck.com/blog/model-3-vs-model-y-battery-longevityThe Model 3 and Model Y share a platform, chemistry, and — in most trims — an identical battery pack. Here's what actually differs between them, grounded in real spec data, and what doesn't.Thu, 02 Jul 2026 00:00:00 GMTModel GuidesTeslaBatteryCheckhttps://teslabatterycheck.com/blog/how-to-make-tesla-warranty-claimhttps://teslabatterycheck.com/blog/how-to-make-tesla-warranty-claimWalk through the entire Tesla warranty claim process step by step — from checking your coverage and documenting the issue to attending your service appointment, with specific guidance for US, UK, and EU owners.Tue, 26 May 2026 00:00:00 GMTGuides & How-ToTeslaBatteryCheckhttps://teslabatterycheck.com/blog/own-ev-without-drivewayhttps://teslabatterycheck.com/blog/own-ev-without-drivewayNo driveway doesn't mean no Tesla. Around a third of UK households don't have off-street parking, and thousands of them already drive electric. Here's what you actually need to know.Tue, 21 Apr 2026 00:00:00 GMTPractical AdviceTeslaBatteryCheckhttps://teslabatterycheck.com/blog/cold-weather-tesla-range-losshttps://teslabatterycheck.com/blog/cold-weather-tesla-range-lossHow much range does a Tesla lose in winter? Data-backed guide covering expected losses by temperature, LFP vs NCA differences, why it happens, and 9 ways to maximise your cold-weather range.Tue, 17 Mar 2026 00:00:00 GMTPractical AdviceTeslaBatteryCheckhttps://teslabatterycheck.com/blog/lfp-vs-nca-vs-nmchttps://teslabatterycheck.com/blog/lfp-vs-nca-vs-nmcTesla uses three battery chemistries — LFP, NCA, and NMC. Here's how each one affects charging habits, degradation, range, and cold weather performance.Tue, 24 Feb 2026 00:00:00 GMTResearch & DataTeslaBatteryCheckhttps://teslabatterycheck.com/blog/check-battery-health-used-teslahttps://teslabatterycheck.com/blog/check-battery-health-used-teslaThe complete buyer's checklist for evaluating a used Tesla's battery. What to check, what's normal, and red flags to watch for.Tue, 03 Feb 2026 00:00:00 GMTBuying GuideTeslaBatteryCheckhttps://teslabatterycheck.com/blog/tesla-battery-warranty-explainedhttps://teslabatterycheck.com/blog/tesla-battery-warranty-explainedTesla's battery warranty decoded — coverage by model, the 70% threshold, how to make a claim, and what's not included.Tue, 13 Jan 2026 00:00:00 GMTGuides & How-ToTeslaBatteryCheckhttps://teslabatterycheck.com/blog/slow-down-battery-degradationhttps://teslabatterycheck.com/blog/slow-down-battery-degradation7 practical, science-backed tips to extend your Tesla battery's life. From charging habits to climate control, here's what actually works.Tue, 09 Dec 2025 00:00:00 GMTPractical AdviceTeslaBatteryCheckhttps://teslabatterycheck.com/blog/does-supercharging-damage-batteryhttps://teslabatterycheck.com/blog/does-supercharging-damage-batteryThe truth about Supercharging and battery health. Real-world data on how frequent fast charging affects Tesla battery degradation.Tue, 18 Nov 2025 00:00:00 GMTPractical AdviceTeslaBatteryCheckhttps://teslabatterycheck.com/blog/model-3-battery-healthhttps://teslabatterycheck.com/blog/model-3-battery-healthReal-world Model 3 battery degradation data by mileage and year. Covers Standard Range (LFP), Long Range, and Performance variants.Tue, 28 Oct 2025 00:00:00 GMTModel GuidesTeslaBatteryCheckhttps://teslabatterycheck.com/blog/what-is-battery-degradationhttps://teslabatterycheck.com/blog/what-is-battery-degradationBattery degradation explained in plain English. Learn what causes Tesla batteries to lose capacity, what the degradation curve looks like, and what's normal.Tue, 07 Oct 2025 00:00:00 GMTResearch & DataTeslaBatteryCheckhttps://teslabatterycheck.com/blog/how-to-check-tesla-battery-healthhttps://teslabatterycheck.com/blog/how-to-check-tesla-battery-healthLearn three proven methods to check your Tesla's battery health — from quick energy screen calculations to Tesla's built-in diagnostic. Free calculator included.Tue, 16 Sep 2025 00:00:00 GMTGuides & How-ToTeslaBatteryCheckhttps://teslabatterycheck.com/blog/ev-batteries-last-longer-than-expectedhttps://teslabatterycheck.com/blog/ev-batteries-last-longer-than-expectedA new study analysing 8,000 electric vehicles from 36 brands found average battery health of 95% — far exceeding industry fears. Here's what the data means for Tesla owners.Tue, 19 Aug 2025 00:00:00 GMTResearch & DataTeslaBatteryCheckhttps://teslabatterycheck.com/blog/tesla-software-shortcuts-hidden-featureshttps://teslabatterycheck.com/blog/tesla-software-shortcuts-hidden-featuresFrom tapping the speed limit sign to set Autopilot in one touch, to turning off climate with a long press — these shortcuts save time every single drive.Tue, 29 Jul 2025 00:00:00 GMTTips & TricksTeslaBatteryCheckhttps://teslabatterycheck.com/blog/tesla-voice-commands-complete-guidehttps://teslabatterycheck.com/blog/tesla-voice-commands-complete-guideEvery Tesla voice command worth knowing — from climate shortcuts and navigation to bug reports, Easter eggs, and what the new Grok AI can do that traditional voice can't.Tue, 08 Jul 2025 00:00:00 GMTTips & TricksTeslaBatteryCheck