Kindle Paperwhite 11th Generation 6.8-Inch 8GB Wi-Fi E-Reader – Black M2L3EK

Product Overview

The Kindle Paperwhite associated with ASIN B08KTZ8249 is the 11th-generation Kindle Paperwhite released in 2021. This configuration uses model M2L3EK, includes 8GB of internal storage, Wi-Fi connectivity, a Black housing, and lock-screen advertising. It belongs to the fifth hardware generation of the Paperwhite product family.

The device uses a 6.8-inch glare-resistant electronic-paper touchscreen with a pixel density of 300 pixels per inch. Seventeen front-light LEDs illuminate the display, while adjustable warm-light controls allow the screen tone to shift from white toward amber. The display is flush with the surrounding front surface and uses 16-level grayscale rather than a conventional color LCD.

Power is supplied by an internal rechargeable battery with a rated operating period of up to ten weeks under specified reading conditions. Charging uses a USB-C connection. The device also carries an IPX8 water-resistance rating and supports both 2.4 GHz and 5 GHz Wi-Fi networks. Bluetooth audio connectivity allows supported Audible audiobooks and accessibility features to operate through compatible wireless headphones or speakers. The standard Paperwhite does not include wireless charging or automatic brightness adjustment.

Product Information

Identification

Physical Information

Product Identifier Summary

Model Number

The model number identifies the physical Kindle Paperwhite hardware generation. It is useful when checking cases, screen protectors, replacement accessories, software support, regulatory records, and repair information.

MPN

A Manufacturer Part Number can identify a particular retail configuration, including storage and advertising options. A separate package-specific MPN is omitted because an independently verified value was not established for this configuration.

UPC

A Universal Product Code is a 12-digit retail barcode used for inventory and catalog matching. An exact package-specific UPC is omitted because it was not verified consistently.

EAN

An EAN is an international retail barcode. No EAN is listed because the exact value for this packaged configuration was not independently confirmed.

GTIN

A Global Trade Item Number is a standardized commercial identifier that can include UPC and EAN formats. A GTIN should correspond to the exact packaged configuration rather than only the underlying M2L3EK hardware.

ASIN

The ASIN identifies the specific catalog record used as the starting point for this reference article. It distinguishes this 8GB, Black, Wi-Fi Paperwhite configuration from other storage and advertising variants.

ISBN

ISBN identifiers apply to individual books and certain published works rather than the e-reader hardware itself. Electronic books stored on the device may have their own ISBNs when assigned by their publishers.

Common Uses

• Reading electronic books
• Reading compatible PDF documents
• Reading personal documents transferred to the device
• Downloading books over Wi-Fi
• Reading in bright outdoor environments
• Reading in low-light environments with the built-in front light
• Adjusting display warmth for evening reading
• Listening to supported Audible audiobooks through Bluetooth audio equipment
• Using dictionary and word-reference functions
• Adding highlights and notes to supported books
• Changing font size, font style, spacing, and margins
• Using accessibility functions such as VoiceView
• Reading near water within the limits of the IPX8 rating

Maintenance and Care

The display should be cleaned with a soft, lint-free cloth. Abrasive materials, strong solvents, and excessive pressure can damage the screen surface or exterior housing.

The USB-C connector should remain free from dirt and moisture. Although the Paperwhite carries an IPX8 water-resistance rating, the device should be dried before connecting a charging cable.

• Use a soft, dry cloth for routine cleaning.
• Remove moisture before charging the device.
• Keep the USB-C port free from lint and debris.
• Avoid using sharp objects on the touchscreen.
• Do not use abrasive cleaners on the display.
• Avoid prolonged exposure to excessive heat.
• Install supported system software updates.
• Charge the battery periodically during extended storage.
• Use a compatible protective cover when additional physical protection is needed.
• Allow the device to dry completely after significant water exposure.

Safety Information

The Kindle Paperwhite contains a built-in rechargeable lithium-ion battery. The enclosure should not be opened, punctured, crushed, burned, or exposed to excessive heat.

• Use compatible USB charging equipment.
• Do not charge the device while the USB-C connector is wet.
• Stop using damaged cables or power adapters.
• Do not intentionally expose the device to salt water, soapy water, or other liquids despite its water-resistance rating.
• Water resistance can decrease through physical damage or normal wear.
• Do not attempt to replace the internal battery without appropriate technical procedures.
• Keep charging cables away from small children.
• Follow local electronic-waste requirements when disposing of the device.
• Avoid prolonged exposure to extreme temperatures.

Technical Specifications

Product History

The Kindle Paperwhite product family began in 2012 as a front-lit electronic-paper reader. Successive generations increased display resolution, improved lighting, added waterproof construction, and revised storage and wireless capabilities.

The model associated with B08KTZ8249 was announced in September 2021 and released on October 27, 2021. It is commonly identified as the fifth-generation Paperwhite and belongs to the overall 11th Kindle hardware generation.

The 2021 model replaced the 6-inch Paperwhite introduced in 2018. Major changes included a larger 6.8-inch display, thinner surrounding borders, 17 front-light LEDs, adjustable warm lighting, USB-C charging, dual-band Wi-Fi, faster page-turn performance, and a longer rated battery period.

A Paperwhite Signature Edition was introduced alongside the standard 2021 Paperwhite. The Signature Edition used related hardware but added 32GB storage, automatic light adjustment, and Qi wireless charging. Those features are not part of the B08KTZ8249 standard configuration.

The 2021 Paperwhite was later succeeded by a newer generation introduced in 2024 with a 7-inch display and revised hardware. Accessories designed specifically for the newer generation should not automatically be assumed compatible with model M2L3EK.

Key Features

• 6.8-inch electronic-paper touchscreen
• 300 ppi pixel density
• 16-level grayscale display
• Flush-front screen design
• 17-LED integrated front light
• Adjustable warm-light setting
• 8GB internal storage
• Dual-band Wi-Fi
• Bluetooth audio support
• Audible audiobook support with compatible Bluetooth audio devices
• USB-C charging
• Up to ten weeks of rated battery operation
• IPX8 water resistance
• Dark Mode
• Touch-based page turning
• Adjustable fonts, margins, spacing, and text size
• VoiceView accessibility support
• Black exterior finish

Package Contents

• Kindle Paperwhite 11th Generation e-reader
• USB-C charging cable
• Quick Start Guide

A USB wall power adapter is not included in the standard package.

Compatibility

Kindle Paperwhite Cases

Cases should specifically list compatibility with the 6.8-inch 11th-generation Paperwhite or model M2L3EK. Cases designed for earlier 6-inch or later 7-inch Paperwhite models may not fit correctly.

Screen Protectors

Screen protectors should be sized for the 6.8-inch 2021 Paperwhite. Physical dimensions and bezel layouts differ among Kindle generations.

USB-C Charging

The device can be charged through compatible USB-C cables and power sources. Charging speed depends on the available power source and cable.

Wireless Charging

Qi wireless charging is not supported by this standard Paperwhite. Wireless charging is a feature of the related Signature Edition.

Wi-Fi Networks

The device supports compatible 2.4 GHz and 5 GHz Wi-Fi networks. It does not include cellular connectivity.

Bluetooth Headphones

Compatible Bluetooth headphones and earbuds can be paired for supported Audible playback and accessibility audio.

Bluetooth Speakers

Compatible Bluetooth speakers can provide audio output. The Paperwhite itself does not contain a conventional built-in speaker.

Wired Headphones

The device does not have a 3.5 mm headphone connector. Audio is handled through compatible Bluetooth equipment.

Audible Audiobooks

Supported Audible content can be played through paired Bluetooth audio equipment where the feature is available.

Personal Documents

Compatible personal documents can be transferred through supported document-delivery methods. File-format support and conversion behavior can change as device software and document services evolve.

Frequently Asked Questions

What product is B08KTZ8249?

B08KTZ8249 identifies the 2021 Kindle Paperwhite with a 6.8-inch display, 8GB storage, Wi-Fi connectivity, Black exterior, and lock-screen advertising.

What is the model number?

The hardware model number is M2L3EK.

What generation is this Kindle Paperwhite?

It is the fifth Paperwhite hardware generation and belongs to the overall 11th Kindle generation.

When was this model released?

The 6.8-inch Paperwhite generation was released on October 27, 2021.

Is this the 2021 Kindle Paperwhite?

Yes. Model M2L3EK belongs to the 2021 Paperwhite hardware generation.

How much storage does this configuration have?

This configuration contains 8GB of internal storage.

Is all 8GB available for books?

No. System software and device files use part of the internal capacity, so available user storage is lower than the nominal 8GB specification.

Can storage be expanded with a microSD card?

No. The Paperwhite does not contain a microSD card slot.

How many books can 8GB hold?

The number varies substantially according to file size. Text-based electronic books generally occupy relatively little storage, while illustrated books, large documents, and audiobooks use considerably more space.

What size is the display?

The electronic-paper display measures 6.8 inches diagonally.

What is the screen resolution?

The display uses approximately 1236 by 1648 pixels at 300 pixels per inch.

Is the display color?

No. This Paperwhite uses a grayscale electronic-paper display with 16 grayscale levels.

Is it a touchscreen?

Yes. Page turns, menus, text selection, and most navigation are controlled through the touchscreen.

Does it have physical page-turn buttons?

No. The standard 2021 Paperwhite relies on touchscreen page controls rather than dedicated page-turn buttons.

Does it have a built-in reading light?

Yes. Seventeen LEDs provide front illumination across the electronic-paper display.

What is a front-lit display?

A front light directs illumination across the surface of the electronic-paper screen rather than shining through it from behind like a conventional LCD backlight.

Can the screen color temperature be changed?

Yes. Adjustable warm light lets the user move the display illumination from a whiter appearance toward an amber tone.

Can warm light be scheduled?

Supported Kindle software includes scheduling options for warm-light changes. Available controls can depend on the installed software version.

Does brightness adjust automatically?

No. Automatic brightness adjustment is not included on the standard 2021 Paperwhite. That feature is associated with the Signature Edition.

Does it support Dark Mode?

Yes. Supported software provides an inverted display mode with light text against a dark background.

Can it be read outdoors?

Yes. Electronic-paper displays are designed to remain readable under bright ambient light, including sunlight.

Does the screen produce glare?

The display uses a glare-resistant electronic-paper design rather than a glossy conventional tablet LCD. Reflections can still occur depending on lighting and viewing angle.

Is this Paperwhite waterproof?

The device has an IPX8 water-resistance rating.

What does IPX8 mean for this device?

The documented test condition includes immersion in up to two meters of fresh water for as long as 60 minutes under laboratory conditions.

Can it be used near a pool?

The water-resistant construction provides protection against accidental water exposure, but chlorine, salt, soaps, and other chemicals can differ from the fresh-water test conditions.

Can it be used in a bath?

The water-resistant design reduces the risk from accidental water exposure. Soaps and bath additives should still be kept away from the device when possible.

Can it be used in seawater?

The IPX8 rating is based on fresh-water testing. Salt water should not be treated as equivalent to the documented laboratory condition.

What should be done if it gets wet?

Remove the device from the water, wipe the exterior, position it so liquid can drain, and allow the USB-C port to dry completely before charging.

Does water resistance last forever?

No. Physical damage, aging, and wear can affect the integrity of water-resistant construction.

What charging port does it use?

The 2021 Paperwhite uses USB-C.

Is this the first USB-C Paperwhite generation?

Yes. The 2021 Paperwhite replaced the Micro-USB connector used by the previous 2018 Paperwhite generation with USB-C.

How long does charging take?

Charging from a computer USB connection takes approximately five hours. A compatible 9W USB power adapter can charge the device in under approximately two and a half hours.

Does it include a wall charger?

No. The standard package includes a USB-C cable but not a wall power adapter.

Does it support wireless charging?

No. Qi wireless charging is not included on this standard Paperwhite configuration.

Which Paperwhite supports wireless charging?

The related 2021 Paperwhite Signature Edition supports compatible Qi wireless charging.

How long does the battery last?

The rated operating period is up to ten weeks based on specified reading conditions, including approximately 30 minutes of reading per day with wireless disabled and a defined light setting.

Will the battery always last ten weeks?

No. Battery life varies according to reading duration, brightness, wireless use, Bluetooth audio, downloads, indexing, and battery age.

Does Wi-Fi reduce battery life?

Yes. Keeping wireless networking active can consume more energy than reading with wireless functions disabled.

Does audiobook playback reduce battery life?

Yes. Bluetooth communication and audio decoding generally consume more power than displaying static electronic-paper pages.

Does it support 2.4 GHz Wi-Fi?

Yes. Compatible 2.4 GHz wireless networks are supported.

Does it support 5 GHz Wi-Fi?

Yes. This generation supports compatible 5 GHz Wi-Fi networks.

Does it have cellular service?

No. This configuration uses Wi-Fi and does not contain cellular data connectivity.

Can books be downloaded without Wi-Fi?

Previously stored books remain available without Wi-Fi. New wireless downloads generally require an appropriate internet connection unless content is transferred through another supported method.

Does it have Bluetooth?

Yes. Bluetooth is available for supported audio and accessibility functions.

Does it have built-in speakers?

No. Audio requires compatible Bluetooth headphones, earbuds, or speakers.

Does it have a headphone jack?

No. There is no 3.5 mm headphone connector.

Can Bluetooth earbuds be used?

Yes. Compatible Bluetooth earbuds can be paired for supported Audible and accessibility audio.

Can AirPods be connected?

Compatible Bluetooth AirPods can function as Bluetooth audio output when successfully paired with the device.

Can Audible audiobooks be played?

Yes. Audible playback is supported through compatible Bluetooth audio devices in supported regions.

Can an audiobook play through the Paperwhite itself?

No conventional speaker is built into this model. Audible playback requires Bluetooth audio equipment.

Can it display PDF files?

Yes. PDF is among the document formats supported by this Paperwhite generation.

Can personal documents be read?

Yes. Supported personal documents can be transferred through compatible document-delivery or file-transfer methods.

Can font size be changed?

Yes. Compatible reflowable books allow adjustment of font size and other typography settings.

Can font styles be changed?

Yes. Supported books provide selectable fonts and typography options.

Can margins and line spacing be adjusted?

Yes. Compatible books allow changes to margins and line spacing through reading settings.

Can words be looked up?

Yes. Supported books provide dictionary lookup and related reference functions.

Can passages be highlighted?

Yes. Supported books permit highlighting and note creation.

Does it have accessibility features?

Yes. Accessibility options include VoiceView screen reading through compatible Bluetooth audio, font controls, display inversion, and adjustable reading layouts.

What is VoiceView?

VoiceView is a screen-reader feature that provides spoken navigation and reading feedback through compatible Bluetooth audio equipment.

What are lock-screen advertisements?

This configuration displays sponsored or promotional content on the lock screen when the device is not actively being used for reading.

Do lock-screen advertisements appear inside books?

The advertising configuration is associated primarily with the lock screen and related device surfaces rather than inserting advertising into the text of ordinary purchased books.

Is the advertising hardware different?

The underlying reading hardware is the standard M2L3EK Paperwhite. Advertising status is a configuration and account-level distinction rather than a different display or processor specification.

Is this the Signature Edition?

No. This is the standard Paperwhite rather than the Signature Edition.

How is the Signature Edition different?

The 2021 Signature Edition includes 32GB storage, automatic front-light adjustment, and Qi wireless charging. It uses model M2L4EK.

Does this model have 32GB storage?

No. B08KTZ8249 identifies an 8GB standard configuration.

Does it have automatic brightness?

No. Brightness is manually controlled on this standard version.

How can I tell this model from the 2018 Paperwhite?

The 2021 model has a 6.8-inch display, USB-C port, adjustable warm lighting, and model number M2L3EK. The 2018 Paperwhite has a smaller 6-inch display and uses Micro-USB.

How can I tell it from the newer Paperwhite?

The 2021 model uses a 6.8-inch display and model M2L3EK. Later Paperwhite hardware introduced in 2024 uses a 7-inch display and different model identifiers.

Will a 2018 Paperwhite case fit?

No reliable fit should be expected because the 2018 and 2021 devices have different dimensions and bezel designs.

Will a 2024 Paperwhite case fit?

No reliable fit should be assumed. The newer generation uses different physical dimensions.

What case should be used?

A case should explicitly state compatibility with the 6.8-inch 2021 Kindle Paperwhite, 11th Generation, or model M2L3EK.

Does a magnetic case wake the screen?

Compatible covers can use the device’s sleep-and-wake function when the case is designed specifically for the correct Paperwhite generation.

How much does the device weigh?

The standard 2021 Paperwhite weighs approximately 205 grams, or 7.23 ounces.

What are the device dimensions?

The device measures approximately 6.9 inches high, 4.9 inches wide, and 0.32 inch thick.

Is it larger than the 2018 Paperwhite?

Yes. The 2021 model uses a larger 6.8-inch display and a somewhat larger overall housing than the 6-inch 2018 generation.

Does it have a color screen?

No. The display presents text and images in grayscale.

Can comics be read on it?

Compatible digital comics can be displayed, but artwork appears in grayscale rather than color.

Can magazines be read on it?

Compatible digital periodical content and documents can be displayed, subject to current content-service availability and format support.

Can it browse the web?

Kindle software has historically included limited browser functionality. The Paperwhite is primarily designed for reading rather than general-purpose web browsing.

Can apps be installed like on a tablet?

No. The Paperwhite does not function as a general-purpose Android or iOS tablet with a conventional third-party app store.

Can videos be watched?

The electronic-paper display and software platform are not designed for conventional video streaming.

Does it support handwriting with a stylus?

No dedicated active-stylus handwriting system is part of this Paperwhite model.

Does it include a stylus?

No. A stylus is not included in the standard package.

Does it need a subscription to read books?

No subscription is required to read compatible books owned or transferred to the device. Optional content subscription services operate separately.

Can library e-books be used?

Library compatibility depends on the library service, geographic region, licensing system, and current Kindle integration.

Does it receive software updates?

Supported Kindle devices receive firmware updates that can change interface functions, security, format handling, and reading features.

How should the device be identified before buying accessories?

Check the device settings, rear or regulatory information, and original documentation for model M2L3EK and confirm that the display size is 6.8 inches.

What warranty applies?

The standard configuration originally included a one-year limited warranty. Actual remaining coverage depends on the individual device and applicable regional terms.

Buying Considerations

8GB Storage

The 8GB configuration can hold many text-focused books, but audiobooks, illustrated publications, and large PDF files use storage more quickly. Storage cannot be expanded with a memory card.

6.8-Inch Display

The larger screen provides more reading area than earlier 6-inch Paperwhite models. The larger physical dimensions can also affect one-handed use and case compatibility.

Grayscale Screen

The electronic-paper display is optimized for text and grayscale images rather than color content. Users researching illustrated books, comics, or diagrams should account for the absence of color.

Lock-Screen Advertising

This particular configuration includes lock-screen promotional content. Advertising status should be distinguished from the technical hardware specifications.

No Wireless Charging

The standard Paperwhite charges through USB-C. Users specifically seeking Qi charging should distinguish it from the 2021 Signature Edition.

No Automatic Brightness

Screen illumination is manually adjustable. The standard version supports warm-light adjustment but does not contain the automatic brightness function used by the Signature Edition.

No Physical Page Buttons

Page turning is primarily touch based. Users accustomed to dedicated physical page buttons should account for this interface design.

Audio Requires Bluetooth

Audible playback is supported, but the device has neither a built-in speaker nor a wired headphone connector. Compatible Bluetooth audio equipment is required.

Generation-Specific Accessories

The 2021 Paperwhite differs physically from both earlier and later models. Cases and screen protectors should specifically list 11th-generation 6.8-inch Paperwhite compatibility.

Customer Feedback Summary

This section summarizes recurring themes reported across publicly available owner feedback and independent evaluations. These observations are generalized experiences and are not verified technical specifications.

Commonly Praised Aspects

• The 6.8-inch display is frequently noted for providing more text per page than earlier 6-inch Paperwhite models.
• The 300 ppi electronic-paper screen is commonly described as sharp and comfortable for extended text reading.
• Adjustable warm lighting is frequently appreciated for evening and low-light reading.
• The longer battery interval is commonly viewed as convenient compared with devices that require daily charging.
• USB-C charging is regularly cited as a practical improvement over the Micro-USB connection used by the previous Paperwhite generation.
• The IPX8 water-resistance rating is often valued by users who read near pools, baths, or other wet environments.
• Owners frequently note improved page-turn responsiveness compared with older Paperwhite generations.

Commonly Reported Limitations

• Some users find the larger body less comfortable for extended one-handed reading than smaller Kindle models.
• The absence of dedicated physical page-turn buttons is a limitation for readers who prefer tactile controls.
• The standard model does not provide automatic brightness adjustment.
• Wireless charging is absent from this configuration.
• Audio requires separate Bluetooth headphones or speakers because the device has no built-in speaker.
• The grayscale display is not suited to users who require color illustrations or comics.
• The lock-screen advertising configuration is disliked by some users who prefer an advertising-free idle screen.

Individual experience varies according to hand size, reading duration, lighting preferences, wireless usage, font settings, audiobook use, battery age, and the type of content stored on the device.

Related Products

• Kindle Paperwhite Signature Edition 11th Generation: Related 2021 model with 32GB storage, automatic brightness adjustment, and wireless charging.
• Kindle Paperwhite 16GB 11th Generation: Later storage configuration of the same 6.8-inch Paperwhite generation.
• Kindle Paperwhite 10th Generation: Previous Paperwhite generation with a 6-inch display and Micro-USB connection.
• Kindle Paperwhite 12th Generation: Later Paperwhite hardware generation with a 7-inch display.
• Kindle 11th Generation: Smaller basic e-reader from the same overall Kindle generation.
• Kindle Oasis: Related premium e-reader family with physical page-turn controls.
• 6.8-Inch Paperwhite Covers: Protective cases designed specifically for the 2021 M2L3EK hardware.

Last Updated

August 8, 2026