In general, home charging provides the cheapest per mile cost and public rapid charging tends to be around double the cost. You can change your preferences in "Cookie Settings". The Polestar 2 is a five-door hatchback with effortless performance, smart looks, and a high-quality minimalistic interior. As Volvos electrified performance arm, the Polestar 2 shares a number of components with the familiar Swedish manufacturer, but the pure-EV 2 comes to market before Volvos electric models. Polestar says it has also improved how the suite of advanced driver assistance systems performs. xZr8SeR&IwR[w#hg0o9G# I*NJ_>fg?S,"^^0/ia xi9?)LM z? What powertrain does the Polestar 2 have? Polestar 2 - Technical Data . All switches need a driver and all drivers need to be controlled. My Bolt, from dead, would take about 2.5 days to fully charge on 110v (and I'd expect the P* to take longer since it has a larger battery pack). Jonathan M. Gitlin I think it makes sense to get us both on one insurance plan and split the cost. How do I add someone to my car insurance policy? The Polestar 2 is only eligible for the EV chargepoint grant, but you will benefit from 0 road tax and 0London Congestion Charge. As fast charging and battery technologies continue to evolve and improve in the near future, experts anticipate the charging time to drop even further. As far as DC fast chargers are concerned, Polestar says that youll get from 10% to 80% charge in, , the Polestar 2 charges from 10% to 80% in just, If youre wondering why we dont measure fast charging times up to 100%, you wouldnt be the first! Charging at home is achieved in 8 hours with a 48-amp, 11-kW single-phase charger. The Polestar 2 is able to be slow, fast and rapid charged from public points, depending on the network and type of charge unit. Payment and access methods across networks vary, with some networks taking cross-network payment solution Zap-Pay, others providing an RFID card and others a smartphone app to use their services. Yet, to keep this momentum going, it is critical to make owning an EV as convenient as owning a traditional car, which is where high-power DC charging plays a role. This sort of power supply is usually reserved for commercial and industrial facilities in the U.S. Public charging speeds for a 2023 Polestar 2. Listen to our Podcast4Engineers episodes as our Infineon experts discuss the latest trends and challenges in EV charging and how our one-stop product and design portfolio can help design energy-efficient DC EV chargers today. Polestar 2 Performance Review - Fully Charged Show However, weve yet to put the updated versions of Polestar 2 through their paces, and the addition of more efficient electric motors should help drivers get closer to those now much longer range figures. Now, Polestar 2 owners will be able to schedule charging times (to take advantage of cheaper electricity rates, for example). Real range will depend on various factors including driving conditions, personal driving style, outside temperature, heating / air conditioning, etc. Polestar 2 Range Test At 56 And 75 MPH: No Match For Tesla Model 3 Conclusion At around 9:00 we can see a summary showing how much range can be replenished in a certain amount time and how. Most home chargers are either rated at 3 kW or 7 kW. The results can be personalised for different electricity costs and the level of charge required. . All products are based on the latest micro-pattern trench technology. In contrast, the Tesla Model 3 and Model S can charge from 10% to 80% with DC fast charging in about . Infineon has the broadest portfolio for EV charging on the market. Identify the challenges posed by traction inverter applications in terms of system requirements, size, cost and time. State of charge Current: 20 % ( 55 mi) Desired: 80 % ( 220 mi) Charge by: 60 % 165 mi) [1] Charging speed 7.3 mph Charging time 22 h 37 min Socket output 2.3 kW Battery intake [2] 2.1 kW Price per kWh Charging costs 6.2 [1] Average #NAME# efficiency kWh/100 mi But for no reason! Polestar 2 Technical Data (North America) Electric vehicles are changing the demand for charging infrastructure. connection. Combo, standalone Wi-Fi, and Wi-Fi SOCs with embedded MCU and on-chip networking capabilities are also offered in 1x1 SISO and 2x2 MIMO configurations. To keep it simple, triple-phase connections allow for more efficient energy transfer. By getting a handle on the best ways to charge your Polestar 2, youll be able to mostly avoid charge anxiety. Im so happy I took the leap. Dean J. The polestar 2's battery has a capacity of 78 kwh. Charging output - Polestar ** Range per hour is the number of miles you can expect to get from an hour of charging at the relevant rate. Polestar provides an online calculator to help owners figure out how often they'll need to charge their car. Cookie Policy | Privacy Policy | Terms & Conditions, Scan the QR code with the camera on your mobile device. ICP15016286-1 | 32021402001016 | , Get product recommendations for your application, Home Battery capacity 78 kWh p5KP/@V5/CtT70pGJi$4*dj5w:)WeY2B]M3;it4\@!0)aSzP/&Uc29/MjV>t0F2_eO2]Qy< TMU~K#GY9( :=o pt8'Lk&q |Y-PKQWoF+%PQa x]W9 @KF{W.^4zL7>r..sYN2;qoOnzc:Ru@C="eiyOh]Xw1. In a charging park scenario, six to eight high-power charging stations can be made available with an overall power setup of 2 MW to 3 MW, as proven in practice. Now to get a sparky to install. Cams expertise spans vehicle maintenance, licensing, and insurance coverage topics, with a dash of DIY repairs. - YouTube While it's great to be able to charge the Polestar 2 and other electric cars. The Polestar 2 uses two charging standards for its inlets Type 2 and CCS. %PDF-1.4 <>stream Charging speed islimited bythe cars on-board charger (. The Polestar 2 has a 78 kWh battery, of which 75 kWh is usable. Instead, it, connection, meaning the fastest way to charge is with a, . Electric Driving | Electrify America - Polestar The Polestar 2 range uses the CCS charging standard, which consists of a combined AC and DC inlet port. Learn about the transition from fule injection combustion engine to full battery electric vehicles and the main 48V powered applications. Edit 2: The EVSE arrived last week, 10 days after it was ordered and about 3 weeks sooner than initially expected. Max charging rate may also be limited by the vehicle. Best Home Chargers for Polestar 2 (2023) | EVgoforth The Polestar 2 can now also precondition its battery if you set a charger as a navigation destination, and Sirius XM satellite radio was added via an OTA update. No fees, ever. Before joining Jerrys editorial team, Cam worked as a research assistant and made written contributions to independent news outlets such as the Mars Hill Newspaper. empty or half full) and variation in charging rate. *Source: International Energy Agency (IEA) https://www.iea.org/reports/global-ev-outlook-2021?mode=overview. A slider for weekly distance is translated into total monthly charges, total savings versus petrol or diesel, and projected CO2 emissions reductions. This enables the car to hit 0-60 mph in 4.5 s and reach a top speed of 155 mph. As with all electric vehicles, achieving a car's claimed range requires careful throttle application and smooth driving. The standard Polestar 2 has impressive charging speeds, 135kW, and 205kW for the long range model. Ars may earn compensation on sales from links on this site. Tried 6 different outlets in various parts of the house, same thing. All rights reserved. [2] At these input power levels, the boost power stage should be designed using a PFC controller. An EVwired Polestar 2 charging cable is available in three cable lengths. However, the two-year period starts. A 120-volt EV charging setup is referred to as, of charging times with a 120-volt connection. For rapid charging, we show the time to charge from 20% - 80%, as charging tends to slow outside this range to protect the battery. Polestars, online manuals section on charging times, details how long youll have to wait to juice up your ride using. Polestar 2 review: range, battery & charging | DrivingElectric Especially in relation to quality and ramp-up capability. Charging at home is often the most convenient and cost effective way to recharge an EV. . My brother and I have decided to share a car to cut costs. According to the International Energy Agency (IEA)* about 140 percent more electric vehicles (EVs) were sold in the first quarter of 2021 compared to the first quarter of the previous year. 223 6.9K views 1 year ago In this video I test out the Polestar 2 charging speed using the supplied 3 pin cable. The EasyDUAL 2B 1200 V, 6 m half-bridge module with CoolSiC MOSFET, NTC temperature sensor, PressFIT contact technology and aluminium nitride ceramic allows for better thermal conductivity of DCB material (RthJH improvement by 40% possible) and superior gate-oxide reliability of CoolSiC MOSFET. With a range of up to 395 miles (depending on model variant), the Polestar 2 rivals the likes of Teslas Model 3 and the Jaguar I-Pace. BRAND NAMES, MODEL NAMES AND LOGOS ARE REGISTERED TRADEMARKS IN THE UNITED STATES AND OTHER COUNTRIES. Infineons AIROC Wi-Fi & combos portfolio integrates Wi-Fi and Bluetooth in a single-chip solution. Mercury Mountaineer Premier Insurance Cost, Toyota Tacoma Double Cab Prerunner Long Bed Insurance Cost. ALL RIGHTS RESERVED. Charging on the Pod Point Network can be accessed through the Pod Point App. &BuCex*Ul~6s_QD[FE!i*iD|`s7\xoFE7#v`e :qOB)GT l'j bOwh )6T:DtzfX$ ]D@}Fx+2M*`:Immn$oq-r8\&4XsI8@Q>K|L&,u4{b{YX^kw d4j:hA~:Du4l{dq,~AZ:/m]RkzYj/l&m91c4/:)u!^ ,2>f]Rkfz2k]19QdC"}q:DquTGT DbSC=k2UFb"r~8kM. already bought a Polestar 2, youre still eligible, for the new offer. Finally, theres the dual-motor Polestar 2, which is now equipped with a 82kWh battery as well, and can completely disconnect its front motor while cruising to help with efficiency. How long does a 2023 Polestar 2 take to charge? Youd be able to charge faster at a lower amperage if you had access to a triple-phase connection. While it depends on the charger you use, the Polestar 2 takes about 40 hours to charge at 110V and 8 hours at 220V. . ). Polestar 2 charging options in differents countries. Major charging networks include bp pulse,GeniePoint, GRIDSERVE, InstaVolt, Pod Point and ubitricity. Perhaps the most paradigm-shifting element of electric vehiclesother than their owners being able to wake up every morning to a car with a full batteryis the way automakers are improving the cars over time via over-the-air (OTA) updates. Let's work together to build your personalized block diagram. Charging time for a Polestar 2 The table below shows the estimated time to charge your 2 from empty to full. What does blinking red on the charging cable actually mean? {{2,g_.gL@%0E^/>z{Q3(+CmO== _y,Rh}F}k^h:Y>G#=e>N,uGunVsWpH* Updates for 2023 see the entry-level Standard Range model switch from front to rear-wheel drive, using a more efficient electric motor for a range of up to 322 miles. Charging at home from a standard 7.4kW wallbox will take over 12 hours for the larger of the two batteries, or just under 11 hours for the entry-level version. fjuMW^1Qk]O}\C 1|G+|rx3% 7jmp22MEZ1ZUR2dZP\_p4e&{C^qyne-F1)Vm'Mh JX%h7,Ir.Wfr%eISF)+YI}. The aim of high-power chargers is decreasing charging time to make electric vehicles on par with combustion engine cars. The cost of home charging will vary depending on your electricity rate. The Polestar 2 is fitted with an 11 kW on-board charger for Type 2 AC charging as standard. Sign-up for our free e-mail newsletter The following table shows approximate times to charge the Polestar 2. Find insurance savings it's 100% free, Compare Free Quotes (& Save Hundreds per Year! 2022 Polestar 2 - Edmunds The entire line-up Polestar 2 received significant range boosts in January 2023 thanks to new electric motors and bigger batteries for the Long Range variants. The technology that makes these chargers fast, efficient and accessible will help eliminate range anxiety among drivers and further encourage EV adoption around the world. The Polestar 2 is fitted with an 11 kW on-board charger for Type 2 AC charging as standard. Zapmap 2023. What sockets can you use to charge Polestar 2. The Polestar 2 uses a Type 2 - Type 2 connection and is capable of using a three-phase cable to charge at a rate of 11kW. Government grants are available to help accelerate the provision of EV charge points in flats and rented accommodation, and a large number of companies offer a fully installed charge point for a fixed price. The common strategy in this power category is to use power modules instead of discrete devices. * For information on "WLTP" and more, please visit our Electric Vehicle Dictionary. The Polestar 2 is supplied with a cable that will plug into a standard. We recommend shopping about beforehand as there are a number of suitable products on the market. Polestar 2 (2020) Charging Guide | Pod Point Each family has different features to protect the switch and application.The EiceDRIVER isolated gate driver offers advanced features such as reinforced isolation, Miller clamp, slew rate control and short circuit protection to protect the switch and application. The top portion of the inlet is for the Type 2 connector, which is used when charging at home, or at public slow and fast AC points. % For example, when testing a single-motor Polestar back-to-back with a BMW i4 and Tesla Model 3, the Swede returned around 3.5 miles per kilowatt hour (mi/kWh) compared to the BMW i4s 3.8mi/kWh and Tesla Model 3s 4.4mi/kWh. Polestar 2 - 3 pin charging from a standard socket - YouTube The complete guide to the Polestar 2 (2020), from the car itself to running costs and charging. Every switch needs a driver, and the right driver makes a difference.Infineon offers different isoalted gate driver families, such as the EiceDRIVER Compact and the EiceDRIVER Enhanced. Zapmap monitors the cost of charging on a monthly basis. It also enables condition monitoring and rapid prototyping.The EiceDRIVER is the perfect fit for industrial application, particular in combination with Infineon CoolSiC and IGBT switches. Charging at home is achieved in 8 hours with a 48-amp, 11-kW single-phase charger. There is also a CCS connector for rapid charging. 2023 Polestar 2 Charging Time | GetJerry.com Polestar 2 Charging Cable | EV WIRED The second infrastructure architecture reaches 350 kW by stacking 50 kW or 100 kW subunits for standalone applications. That's the case for Polestar's performance upgrade for the dual-motor Polestar 2, which boosts power by more than 16 percent to 355 kW (476 hp). > Chargers from 50 kW to 350 kW, Environmental Sustainability and Climate Protection, Fast DC EV-Charging with CoolSiC from Infineon, EiceDRIVER isolated gate driver family overview, High-power charging solutions for the future of e-mobility, Speed Up EV Charging Designs with Infineons Reference Solutions, 3rd generation of Infineon's automotive EiceDRIVER, Discretes or modules? On a fully charged battery a range of approximately 245 miles is possible. The motors produce a combined power output of 408 hp/304 kW of power and 487 lb-ft of torque. This type of home setup will allow for an. Copyright Autovia Ltd 2023. Polestar also lists its charging times with the assumption that you have access to a, 200- to 240-volt alternating current line. IN THE UNITED STATES AND OTHER COUNTRIES. Our high-quality portfolio of power switches works seamlessly with our broad range of drivers. The level of battery charge, connector power rating, and on-board charger options can be tailored to your requirements for more accurate results. Can be used to reduce the cost of a home charger with installation, EST Domestic Charge Point Grant (currently unavailable), Can be used in Scotland in addition to the EV chargepoint grant to reduce the cost of a home charger with installation. With our combined system solutions and competence, it is possible to select the best products and technology for every aspect of EV charger design so that customers receive the best price for performance. High-power DC charging systems up to 350 kW, allow drivers to add 200 km to their battery in about seven minutes - just enough time to have a cup of coffee on the way to their final destination. For more information about network tariffs, visit ourpublic charge point networksguides. *** Available for vehicles with either CCS or CHAdeMO connectors. With a design that's evocative of muscle cars of yesteryear, the Polestar 2 has performance to match, strong range figures and 150kW DC charging capability. And finally, our line of OPTIGA products ensure data protection and security for the charging station. ** Other charging options are also available, speak to our team for more information. The table below shows these prices split by power rating. You can charge your Polestar 2 conveniently at home, plug-in when you arrive at work or top up when you're out and about at locations including supermarkets and public car parks. Multi-pulse passive rectification is one option to have the current harmonics under the existing standards. It'll also help you find charging points on the move. There's no official home wallbox as you'll find with some other manufacturers, but Polestar suggests Pod Point as its preferred supplier on its website. The actual number will vary by region, when you charge (e.g. WIRED Media Group Power Topologies in Electric Vehicle Charging Stations - Texas Instruments Waiting for a charge is still the main drawback of driving an electric vehicle (EV). * Based on Pod Point estimates, charging time can differ based on the ambient temperature, the state of the battery (e.g. > Applications PDF Power Factor Correction design for On-Board Chargers in - Analog For less than 50,000, thats undeniably impressive. Ultimately, the selection of suitable devices depends on this factor. , meaning charging is greatly slowed after the battery has reached 80%. Other factors that might vary the charging time include ambient temperature, in-vehicle energy loads, any upper and lower charge restrictions to extend battery life and protect against potential damage, and charging rates slowing down as the maximum charge is reached. The technology that makes these chargers fast, efficient and accessible will help eliminate "range anxiety" among drivers and further encourage . The following table shows approximate times to charge the Polestar 2. The results can be personalised for different electricity costs and the level of charge required. Cynics might point out that the approach is borrowed from the tech industry's practice of releasing a "minimally viable product" and then rolling out new features when they're ready rather than completing everything first andthen selling the product. Polestar doesnt recommend using 100V to 120V outlets for home charging when combined with a current of fewer than 10 amps. Making regular full use of the Polestar's impressive power and torque will drain the range significantly. I bought my Ford Bronco a year and a half ago, and Im not sure if it is still under warranty. EV COMPARE DESIGNS AND LOGOS ARE REGISTERED TRADEMARKS OF ECOMOTORS INC. Charging time varies depending on the current strength set in the center display or available charging output. BRAND NAMES, MODEL NAMES AND LOGOS ARE REGISTERED TRADEMARKS IN THE UNITED STATES AND OTHER COUNTRIES. How fast can you charge Polestar 2 at home. We want to get on the same insurance plan. COPYRIGHT 2021 EV COMPARE. * Assumes tariff of 28p/kWh. It says arrival mid September. Wherever you go. Polestar 2 FAQs - EV Compare.io In this webinar, you will gain deeper insights, into Infineon's comprehensive DC-EV charging portfolio with a focus on silicon carbide and its important contribution to ultra-fast EV charging. The exact differences between these two types of connections are fairly technical. Jerry automatically shops for your insurance before every renewal. Specific solutions for specific needs, TOLT: Infineons new and innovative top-side cooled package, 3-phase AC-DC power conversion topologies, How AURIX addresses electric vehicle application needs, Infineon CoolSiC Technology: Why it is a revolution to rely on, Infineon Online Power Simulation Tool (IPOSIM) for automotive high-power modules, EasyPACK 2B EDT2: Power module champion for inverters up to 50 kilowatts (S/E1), Powering up for the future Infineon solutions for 48V systems, Usage of this website is subject to our Usage Terms, The training covers detailed information about Infineon's 3rd generation automotive EiceDRIVER 1EDI305xAS, Participants will learn how these products help to reduce switching losses and improve thermal efficiency, resulting in longer range for hybrid and electric vehicles, Be familiar with top-side cooling, its uses and benefits, Learn how you can get the most out of your TOLT package, Recognize and explore how AURIX TC3xx addresses key electric vehicle challenges, and understand the main features of the AURIX TC3xx microcontroller, Be familiar with silicon carbide MOSFET structures and their characteristics, Get to know Infineon's CoolSiC MOSFET, its features, its improvements over a typical trench MOS and how it performs against its competitors, Get to know Infineons IPOSIM tool, specifically for an automotive electric vehicle inverter, Discover the steps involved in simulating different parameters and comparing the results of different Infineon products to see which is the best fit for your application. The Polestar 2 is Polestar's first fully-fledged production car designed to establish the brand as a player in the electric vehicle scene. Once activated, the units will conduct further connection and account checks before starting to charge the vehicle. Here is a link to the audio instead. }O|'C1m`0o9|tg>b3}yELL:E4PW.m|NylkmJ;}gzhwfO--i#~67!>Xg~tJ(6I That is why we also offer the best-fit EiceDRIVER, as well as XMC and AURIX microcontrollers for your fast EV charging designs. The charging cable is included in the delivery. The CCS inlet is used to carry high power during rapid DC charging from a CCS connector. This means that even when connected to a fast charger with a rated output above 11 kW, the Polestar 2 will only be able to charge at up to 11 kW. Contactless pay-as-you-go units are also becoming more common on newer units. Zapmap Limited is incorporated in England and Wales (company number: 05960749). High-power DC charging systems up to 350 kW, allow drivers to add 200 km to their battery in about seven minutes just enough time to have a cup of coffee on the way to their final destination. Do you want to know the various topologies you can find in this power conversion stage and their top-level working principle? Encouraging drivers to make EVs their primary means of transportation relies heavily on finding ways to extend their range. When launched, the single-motor Polestar 2 Standard Range offered a range of 273 miles thanks to its 69kWh battery. On Wednesday, the company. The Infineon current sensors provide accurate and stable current measurement up to 120A. Polestar 2 charging cost and time calculator - EV Compare.io Once upon a time, Polestar was . As a result, the dual-motor versions now boast an official range of up to 368 miles up from 301 miles previously. Long Range single-motor versions get a larger 82kWh battery and can now cover up to 395 miles on a charge, according to the Swedish brand. That's it. to find your local Electrify America charging station and make the most of this offer. Polestar says it will take around half an hour to top-up each version from 10-80% using a suitably fast rapid or ultra-rapid charger. This means that even when connected to a fast charger with a rated output above 11 kW, the Polestar 2 will only be able to charge at up to 11 kW. ** Pod Point Confidence Range is the maximum distance wed be confident driving on electric power between charges. EV COMPARE IS AN INDEPENDENT ORGANIZATION AND IS NOT AFFILIATED WITH ANY AUTOMAKERS. If you're using DC fasting charging, you can charge your battery from 10% to 80% at 50kW in 65 minutes or 150kW in 35 minutes. The car also features incredible tech, from its smartphone style infotainment system to its advanced headlights. Search for charge points, plan a journey and pay for charging. When weve tested the Polestar 2 previously its not been as efficient as its rivals, meaning we couldnt achieve its official range figures in the real world. Stay up-to-date with the latest EV guides, stats, news and Zapmap products sent to you every month. COPYRIGHT 2021 EV COMPARE. It leverages advanced hardware security technology, including sophisticated hardware coprocessors and security peripherals, to deliver strong protection against logical and physical attacks. EVSE Type Power Supply Charger Power Charging Time* (approximate) for a 24-kWh Battery AC charging station: L1 residential 120/230 V AC and 12 A to 16 A (Single Phase) . . On Wednesday, the company announced its latest update was beginning to roll out. G" FoU-8`B9l#zGL BfI[)wEUv6G&q8BvaXv*.C*20 @* hZx4u'jec]@ (Q0uVc:-}bc$k.glBlUyN#^\/V.{1BP-Jj^2O@b4# e:,Whp2!Y1!,uli This highly-flexible gate driver family offers a wide range of configurable features and monitoring options. * For further information including how to calculate personal BiK liabilities, please visit our Electric Car Tax guide. While carmakers work on more efficient batteries, equally important is building up a powerful, convenient and accessible charging infrastructure. In my browsing I noticed the Chargepoint 16-50 A, is perpetually on back order, the Pulsar and Juice Box appear similar. The Polestar 2 is the brands second model to launch, and the first pure-electric car to bear the name. Polestar 2 charging with slow chargers - YouTube For converter management, our high-precision coreless current sensors offer the ideal solution for converter control and diagnosis. Your California Privacy Rights | Do Not Sell My Personal Information Polestar 2 charging with slow chargers - what's it like to charge the Polestar 2 at home? The vehicle has a 78 kWh traction battery, which powers two permanent-magnet electric motors located on the rear and front axles. With an AC charger in your garage or car port (or a public level-2 AC charger . %PDF-1.4 This training covers Infineons portfolio of power semiconductors, ranging from D2PAK packages to 62-millimeter modules. The MCU family offers a single and dual-core Cortex-M7 Arm core, both supported by a Cortex-M0+ enabling designers to optimize their end products to meet the dynamic and demanding business conditions of industrial applications like EV Charging. Most American homes will have a 240V line in the garage (if you have a garage) or near the front entrance of the house. Edmunds also has Polestar 2 pricing, MPG, specs, pictures, safety features, consumer reviews and more. 7 min read. Infineon offers a one-stop-shop, covering power ranges from kilowatt to megawatt including power semiconductors, microcontrollers, gate drivers as well as security and safety authentication solutions. which will take up to 22 hours if you plug it into a standard 110V socket. Last updated: Apr 06, 2022 The following charging times apply when charging is not affected by current being drawn from . The XMC7000 is equipped with peripherals such as CAN FD, TCPWM and Gb Ethernet, which increase flexibility and offer added value. Across the industry, OTA updates are mostly freeor are tied to a subscription with several years included with a new car purchasebut some upgrades are more like downloadable content in a video game. The DC-DC conversion stage is usually an isolating type: first converting DC voltage to high-frequency AC voltage and again converting that high-frequency AC to DC voltage rectification on the secondary side of the transformer. Get to know the basic concepts of passive and two-level active rectification methods. Polestar 2 owners will be able to purchase more performance via OTA The Polestar brand has been reborn to offer performance electrified vehicles, and the Polestar 2 marks the first full BEV model.