Samsung remains the undisputed leader in the Android smartphone market in 2025, commanding over 20% of global smartphone shipments, according to IDC reports. The brand’s success stems from its ability to cater to a broad spectrum of users—from tech enthusiasts craving bleeding-edge innovation to everyday consumers seeking reliability and value. Samsung’s latest Galaxy lineup doesn’t just refine its winning formula; it introduces meaningful advancements that reshape the mobile experience.
This year, Samsung has doubled down on AI integration, advanced camera technologies, and foldable form factors. Their flagship Galaxy S25 Ultra boasts features previously reserved for high-end cameras and laptops, while the Galaxy Z Fold6 and Z Flip6 represent the future of mobile devices—blurring the lines between smartphones and tablets. These foldables now account for an estimated 25% of Samsung’s premium phone sales, proving that consumers are increasingly embracing the convenience and versatility of dual-screen devices.
On the budget side, models like the Galaxy A54 and Galaxy A16 5G punch above their weight class. With 5G connectivity, high-refresh-rate displays, and multi-year software support (up to five years of security updates), even Samsung’s mid-range and entry-level phones feel future-proof.
In 2025, Samsung is also setting new standards for sustainability. Many Galaxy devices now incorporate recycled materials in their construction, and Samsung’s extended software support strategy aims to keep devices in users’ hands longer—reducing electronic waste.
Whether you’re after the best camera, longest battery life, or the ultimate productivity tool, Samsung’s latest smartphones offer something for everyone. Below is a quick breakdown of Samsung’s standout phone models in 2025:
| Model | Best For | Key Features | Starting Price |
|---|---|---|---|
| Galaxy S25 Ultra | Power users, photographers | 200MP camera, built-in S Pen, Snapdragon 8 Gen 3, 1TB option, 4K AMOLED display | $1,299 |
| Galaxy S25 Plus | Balanced premium experience | Snapdragon 8 Elite chipset, AI-powered camera, larger screen, better battery | $999 |
| Galaxy Z Fold6 | Multitasking, productivity | Foldable 7.6″ display, Galaxy AI, 12GB RAM, PC-like multitasking capabilities | $1,799 |
| Galaxy Z Flip6 | Portability, style | Compact foldable design, 50MP camera, improved hinge, Galaxy AI | $999 |
| Galaxy S24 FE | Value hunters | 120Hz OLED display, IP68 water resistance, Circle to Search AI, stereo speakers | $575 |
| Galaxy A54 | Mid-range all-rounder | 6.4″ AMOLED display, 5 years of updates, 50MP camera, stereo sound | $449 |
| Galaxy A16 5G | Budget 5G | 6.7″ AMOLED display, 50MP main camera, 5000mAh battery, expandable storage | $199 |
Samsung’s 2025 smartphones aren’t just iterations—they’re major leaps forward, redefining what’s possible in mobile tech. Whether you’re upgrading from a two-year-old Galaxy or switching from another brand, there’s a Galaxy device that fits your needs.
1. Samsung Galaxy S25 Ultra
The Samsung Galaxy S25 Ultra stands as the company’s flagship smartphone in 2025. Released earlier this year, it represents the pinnacle of Samsung’s mobile technology with numerous advancements over previous models.
This premium device features a stunning 4K AMOLED display that delivers incredibly sharp and vibrant visuals. The exceptional screen quality makes everything from photos to videos look remarkably clear, setting a new standard for smartphone displays.
One of the S25 Ultra’s most distinctive features is its built-in stylus. It’s the only smartphone to have a stylus built in, making it ideal for note-taking, drawing, and precise navigation.
Samsung has equipped the S25 Ultra with advanced AI features that enhance both the camera system and overall user experience. These intelligent capabilities help optimize photos and streamline daily tasks.
The camera system continues to impress with significant improvements in low-light photography and zoom capabilities. Professional photographers and casual users alike appreciate the versatility and quality of images produced by the S25 Ultra.
With a price tag of $1,300 for the base model, the S25 Ultra represents a premium investment. The top-tier version offers an impressive 1TB of storage for users with extensive storage needs.
Battery life has seen notable improvements, allowing power users to get through a full day of heavy usage without needing to recharge. This addresses a common concern from previous generations.
The device has been described as an absolute beast of a phone by reviewers, highlighting its powerful processing capabilities. It handles demanding applications and multitasking with ease.
For those seeking the most feature-rich Samsung experience possible, the S25 Ultra delivers in virtually every category. It represents what’s possible when a manufacturer applies its most advanced technology to a single device.
2. Samsung Galaxy S25 Plus
The Samsung Galaxy S25 Plus stands out as a compelling option in the current smartphone market. This device strikes an excellent balance of form and function, positioned between the standard S25 and the premium Ultra model.
With its sleek, premium design, the Galaxy S25 Plus offers a more comfortable grip thanks to its slimmed-down design. The phone features an immersive screen that provides ample space for content consumption without being unwieldy.
Under the hood, the S25 Plus comes equipped with a robust processor and ample RAM. This powerful combination ensures seamless performance whether users are multitasking or running demanding applications.
The battery life on the Galaxy S25 Plus deserves special mention. It shows noticeable improvement over its predecessor, maintaining impressive efficiency even with the same battery capacity as the S24 Plus.
Photography enthusiasts will appreciate the sophisticated camera system on the S25 Plus. Samsung continues to refine its imaging capabilities, delivering excellent photo and video results in various lighting conditions.
A major advancement in the S25 series is the new Snapdragon 8 Elite chipset. This processor enables enhanced AI processing with more functions performed directly on the device rather than in the cloud.
The pricing of the S25 Plus positions it as a sensible choice for many consumers. At $200 more than the standard S25 and $300 less than the Ultra model, it offers significant upgrades without the premium price of the top-tier option.
For users seeking a high-performance Samsung device with a larger screen and battery than the base model, the Galaxy S25 Plus represents an excellent middle-ground option in the current lineup.
3. Samsung Galaxy Z Fold6
The Samsung Galaxy Z Fold6 represents the latest innovation in foldable smartphone technology. As Samsung’s newest addition to their foldable lineup, it offers users a unique combination of functionality and cutting-edge design. The device transforms from a standard smartphone into a tablet-sized screen with just one fold.
Performance is a standout feature of the Z Fold6. It comes equipped with the Qualcomm Snapdragon 8 Gen 3 processor and 12 GB of RAM, positioning it among the top performers in the smartphone market. This powerful combination ensures smooth multitasking and responsive performance for demanding applications.
Battery life has seen improvements in this iteration. The Z Fold6 offers extended battery life compared to previous models, addressing a common concern with high-performance foldable devices. Users can expect reliable all-day usage under typical conditions.
The device excels at productivity tasks. Its larger unfolded screen enables PC-like multitasking, making it ideal for professionals who need to work on the go. The expansive display allows for comfortable document editing and content consumption.
Samsung has integrated their latest AI technology into the Z Fold6. The advanced Galaxy AI features enhance the user experience through intelligent automation and responsive interactions. These AI capabilities adapt to user patterns for a more personalized experience.
Storage options are generous with the Z Fold6. Consumers can choose between 256GB and 512GB models, providing ample space for apps, photos, and media. The device is available in several colors, including a distinctive Pink variant.
For many users, the Z Fold6 has become their favorite smartphone despite the premium price point. The convenience of having a pocketable device that unfolds into a tablet-sized screen offers unique advantages for both work and entertainment purposes.
4. Samsung Galaxy Z Flip6
The Samsung Galaxy Z Flip6 represents the latest evolution in Samsung’s popular flip phone lineup. This compact foldable device combines style with functionality, making it a standout option in the smartphone market.
One of the most significant upgrades in the Z Flip6 is its improved 50MP camera system. This enhancement allows users to capture higher quality photos than previous models in the Flip series.
Battery life has also seen notable improvements. The Galaxy Z Flip6 offers long-lasting battery performance that keeps up with daily use, addressing a common concern with earlier foldable phones.
The device features integrated Galaxy AI, which adds intelligent functionality across various applications. These AI features help streamline tasks and enhance the overall user experience.
Its compact folding design remains the Z Flip6’s defining characteristic. When folded, the phone fits easily in pockets or small bags, making it highly portable compared to traditional smartphones.
Samsung has reinforced the durability of the Z Flip6, with improvements to the hinge mechanism and overall construction. This addresses concerns about the longevity of foldable devices.
The external cover screen offers quick access to notifications and basic functions without opening the phone. This feature proves particularly convenient for checking messages or the time at a glance.
Users consistently describe the Z Flip6 as fun to use. The satisfying folding action and unique form factor create an engaging experience that differentiates it from standard smartphones.
Many reviewers consider it the best flip phone available, citing Samsung’s polished software experience and strong support ecosystem as key advantages over competitors.
The Galaxy Z Flip6 comes with 256GB of storage in its base model, providing ample space for apps, photos, and media without requiring cloud storage solutions.
5. Samsung Galaxy S24 FE
The Samsung Galaxy S24 FE offers impressive value in Samsung’s lineup, positioned as a more affordable alternative to the premium S24 series. Released as a “Fan Edition,” this device maintains many flagship features while making strategic compromises to reduce cost.
Users praise the S24 FE for its beautiful classic design with dual-glass construction and IP68 water resistance rating. The phone’s build quality gives it a premium feel despite its mid-range pricing.
The display is a standout feature, featuring a fast OLED screen that gets quite bright and supports HDR10+ content. This ensures vibrant colors and deep blacks that enhance the viewing experience for videos and games.
Audio performance is another strength, with the S24 FE delivering very good hybrid stereo speakers. This makes it suitable for media consumption without headphones.
The S24 FE includes the popular Circle to Search feature that debuted on flagship models. This AI-powered tool allows users to search for anything visible on their screen with a simple gesture.
Pricing represents significant value, with the S24 FE available for $575, well below Samsung’s $650 list price. This positions it $125 cheaper than the standard S24, which retails for $700.
Many customers report high satisfaction with the device. One user declared it “literally the best” phone they’ve owned, while another praised its “smooth, intelligent” performance.
The S24 FE comes with helpful Samsung applications like Samsung Health included at no additional cost. This adds value for fitness-minded users without requiring third-party app purchases.
While slightly heavier than other S24 models, customers generally find this not a significant issue. The trade-off in weight seems acceptable given the features and price point.
6. Samsung Galaxy A54
The Samsung Galaxy A54 is a standout mid-range phone that delivers impressive performance for its price point. Users consistently praise its snappy performance and how it handles multitasking with ease.
The device features a clear 6.4-inch display that provides a smooth entertainment experience. This screen makes it perfect for binge-watching shows and scrolling through social feeds with crisp detail.
Many users appreciate the seamless actions across apps, making it excellent for email, social media, gaming, calendars, and texting. The A54’s interface runs smoothly despite being feature-rich.
In benchmarks, the A54 performs exceptionally well. Real-world usage shows that even with Samsung’s One UI, the phone maintains impressive speed and responsiveness.
The camera system on the Galaxy A54 receives positive feedback from users. It captures quality photos that satisfy most smartphone photographers’ needs without requiring a premium device.
Another significant advantage is Samsung’s commitment to software support. The A54 comes with five years of support, ensuring the phone remains current with updates for an extended period.
Audio quality also stands out as a strength. The A54 produces clear sound that enhances the multimedia experience whether watching videos or listening to music.
The device balances performance and value effectively. It incorporates many features typically found in more expensive phones while maintaining an accessible price point for budget-conscious consumers.
7. Samsung Galaxy S24 Ultra
The Samsung Galaxy S24 Ultra currently stands as the brand’s flagship smartphone in early 2025. This premium device showcases Samsung’s most advanced technology and features available to consumers today.
The S24 Ultra boasts a stunning display that delivers exceptional brightness and clarity for both everyday use and media consumption. Its screen technology represents Samsung’s commitment to visual excellence in their premium lineup.
Performance is a key strength of this device. The S24 Ultra delivers best-in-class performance with its powerful processor, making it suitable for demanding tasks and mobile gaming. Users will notice smooth operation even with multiple apps running simultaneously.
Photography enthusiasts appreciate the S24 Ultra’s impressive camera system. The phone features a stellar multi-camera setup that allows for versatile shooting options from ultra-wide landscapes to detailed zoom photography.
Artificial intelligence features prominently in the S24 Ultra experience. Users report that the AI is fantastic, enhancing various aspects of the phone’s functionality from photography to daily productivity tasks.
The device comes in several elegant color options including Titanium Black and Titanium Gray. These premium finishes complement the phone’s sophisticated design and sturdy build quality.
Storage options for the S24 Ultra include a 512GB variant, providing ample space for apps, photos, videos, and other digital content. Samsung occasionally offers free storage upgrades during promotional periods.
Trade-in programs make the S24 Ultra more accessible to consumers looking to upgrade. Samsung frequently provides trade-in deals that can significantly reduce the premium price point of this flagship device.
It’s worth noting that the S24 Ultra appears to be in high demand, with Samsung reporting that the model is currently sold out in some markets. This indicates strong consumer interest in this flagship device.
8. Samsung Galaxy A16 5G
The Samsung Galaxy A16 5G stands out as an impressive budget-friendly smartphone in Samsung’s lineup. It delivers solid performance while maintaining an affordable price point for consumers seeking 5G capabilities without breaking the bank.
This device features a stunning 6.7-inch Super AMOLED display that provides vibrant colors and sharp details for an immersive viewing experience. The slim bezels contribute to a modern, sleek appearance that rivals more expensive models.
Storage won’t be an issue with the Galaxy A16 5G. It comes with 128GB of internal storage and supports expandable storage of up to 1.5TB, giving users ample space for photos, videos, and apps.
Camera enthusiasts will appreciate the versatile multi-camera system headlined by a 50MP main camera. This setup enables users to capture high-quality images in various lighting conditions and shooting scenarios.
Battery life is another strength of the A16 5G. The device houses a robust 5000mAh battery that can easily last through a full day of typical use, reducing the need for frequent charging.
The phone boasts an attractive and sturdy design that feels premium despite its budget category. Available in colors like Blue Black, the device maintains a professional appearance suitable for various settings.
Software support is impressive for a mid-range device. Samsung offers up to six major OS upgrades for the Galaxy A16 5G, ensuring users will receive the latest features and security updates for years to come.
The processor provides sufficient power for everyday tasks including social media, web browsing, and casual gaming. While not designed for intensive gaming or heavy multitasking, it handles routine smartphone activities efficiently.
9. Samsung Galaxy Z Fold5
The Samsung Galaxy Z Fold5 stands as the company’s premium foldable smartphone offering. Released as part of Samsung’s innovative foldable lineup, this device combines cutting-edge technology with practical functionality.
The Z Fold5 features an impressive 7.6-inch main screen when unfolded, providing users with a tablet-like experience for streaming, gaming, and multitasking. When folded, it transforms into a more conventional smartphone form factor.
One of the device’s standout features is its integration with Galaxy AI, Samsung’s artificial intelligence platform. These AI capabilities enhance productivity and user experience across various applications.
The phone supports dual app views, allowing users to run multiple applications simultaneously on the large screen. This feature particularly benefits professionals who need to reference information while working on other tasks.
For creative professionals, the Z Fold5 is compatible with the S Pen stylus (both Slim S Pen and S Pen Pro versions). This functionality transforms the device into a digital notebook or canvas for drawing and note-taking.
Battery life has been improved in this iteration, with Samsung emphasizing long-lasting performance even with the power demands of the large screen. This addresses a common concern with previous foldable models.
The Z Fold5 comes with significant storage options, with variants offering up to 512GB of space. This generous capacity accommodates large files, numerous applications, and media collections.
Samsung has also focused on durability improvements with the Z Fold5, making it more resistant to everyday wear and accidental damage compared to earlier foldable models. This addresses another historical concern with foldable devices.
The device offers hands-free functionality, allowing users to position it at various angles for video calls, content consumption, or photography without needing to hold it. This versatility represents one of the key advantages of the foldable form factor.
10. Samsung Galaxy Note 10 Plus
The Samsung Galaxy Note 10 Plus remains a capable device even in 2025, despite being released several years ago. This premium smartphone features a nearly bezel-less Infinity Display that provides expansive viewing space in a slim, balanced form.
Users will appreciate the cinematic AMOLED+ screen that enhances visual content. The display quality continues to hold up well against newer models, making it suitable for both work and entertainment purposes.
Under the hood, the Galaxy Note 10 Plus houses the Snapdragon 855 chipset. Surprisingly, this processor has held up better than anticipated, with apps opening just a beat or two slower compared to the latest Galaxy S24.
The device functions like a computer, gaming console, and more in a single mobile experience. Its multitasking capabilities remain impressive, allowing users to switch between applications seamlessly.
Storage is generous with 256GB available in the unlocked model, providing ample space for photos, videos, and applications. This makes it practical for users who require substantial storage capacity.
The S Pen functionality continues to be a standout feature, offering precision input and note-taking capabilities that few other devices can match. Business professionals particularly value this aspect of the device.
Although newer Samsung models have been released, the Galaxy Note 10 Plus maintains a loyal following. Some users who upgraded from this device have reported moving to models like the Pixel 7, describing it as “probably the best phone” they’ve ever touched.
For those seeking a reliable, feature-rich Samsung device without needing the absolute latest technology, the Galaxy Note 10 Plus delivers impressive performance. The Aura Glow color option remains particularly distinctive and sought after among smartphone enthusiasts.
Display and Design
Samsung’s flagship phones boast incredible displays and refined designs that set industry standards. The newest Galaxy models feature cutting-edge screen technology while maintaining sleek aesthetics and practical usability.
Screen Technology
The Galaxy S25 Ultra showcases Samsung’s most advanced display technology to date. It features a spacious, bright screen that delivers stunning visuals in any lighting condition. The display uses Dynamic AMOLED 2X technology with adaptive refresh rates up to 120Hz, ensuring smooth scrolling and responsive touch interactions.
Samsung has improved outdoor visibility with peak brightness levels that make content readable even in direct sunlight. The S25 Ultra also supports HDR10+ content, displaying richer colors and deeper contrast than previous generations.
Resolution has been enhanced to beyond Quad HD+, resulting in incredibly sharp text and images. The display incorporates Eye Comfort Shield technology that reduces blue light emission, helping to minimize eye strain during extended use.
Ergonomics and Aesthetics
The Galaxy Z Fold6 represents Samsung’s commitment to innovative design with its foldable form factor. When closed, it functions as a standard smartphone, but unfolds to reveal a tablet-sized display for enhanced productivity and entertainment.
Samsung has refined the hinge mechanism, making it more durable while reducing the visible crease on the internal display. The exterior features Gorilla Glass Victus for improved drop and scratch resistance.
For traditional form factors, the S25 series adopts a minimalist aesthetic with clean lines and premium materials. The frames are constructed from Armor Aluminum, which offers enhanced durability without adding weight.
Color options include sophisticated neutrals and limited-edition special finishes. The Galaxy A25 5G demonstrates that Samsung extends its design philosophy to more affordable models, featuring a waterproof build and bright Super AMOLED display at a lower price point.
Performance and Hardware
Samsung’s latest Galaxy S25 series offers significant improvements in processing power and battery technology. The flagship models deliver exceptional speed for daily tasks and demanding applications while maintaining strong battery performance.
Processor and Memory
The Galaxy S25 lineup features Samsung’s most advanced chipsets to date. The standard S25 and S25 Plus models are equipped with powerful processors that exceed iPhone performance in benchmark tests. Most models come with at least 8GB of RAM, while the S25 Ultra boasts up to 12GB.
Storage options typically start at 128GB for base models, with premium versions offering up to 1TB. This generous storage capacity is particularly beneficial for users who capture lots of high-resolution photos and videos.
One standout feature is the improved thermal management system. This addresses previous overheating issues that were reported in earlier models, particularly during system updates or heavy gaming sessions.
Battery Life and Charging
Battery performance has seen notable improvements across the Galaxy S25 series. The standard S25 models feature batteries that easily last a full day of normal use, while the S25 Ultra provides exceptional battery life that outperforms competitors.
Fast charging capabilities have also been enhanced. Most models support 45W wired charging, allowing the devices to reach 50% battery in approximately 30 minutes. Wireless charging is standard across the lineup.
Battery optimization features include:
- Adaptive Battery technology that learns usage patterns
- Power saving modes with customizable settings
- Background app management to reduce unnecessary drain
Samsung has addressed previous concerns about battery degradation with improved battery health monitoring tools and more efficient power management systems.
Camera Capabilities
Samsung’s flagship phones boast impressive camera systems that excel in both photography and videography. The latest models push mobile photography boundaries with high megapixel counts and advanced computational features.
Photo Quality
The Samsung Galaxy S24 Ultra stands out with its remarkable 200MP high-resolution camera, which captures stunning detail in every shot. This sensor is actually the largest pixel sensor ever used in a Galaxy smartphone.
In good lighting conditions, photos show exceptional color accuracy and dynamic range. Samsung’s AI processing enhances images without making them look artificial, striking a good balance between vibrant and realistic.
Low-light photography has seen significant improvements in recent models. Night mode produces bright, clear images even in challenging lighting situations, reducing noise while preserving details.
Portrait mode creates professional-looking shots with natural background blur. Edge detection has improved considerably, accurately separating subjects from backgrounds.
Video Features
Samsung’s flagship phones excel in video recording capabilities. The Galaxy S24 Ultra can capture 4K resolution videos with excellent stabilization, making handheld filming smooth and professional-looking.
Super steady mode reduces shake even further for action shots. This feature is particularly useful when recording while walking or moving.
Slow-motion recording at high frame rates creates dramatic footage, while the Pro Video mode offers manual controls for exposure, focus, and white balance.
Audio recording quality matches the impressive visuals with multiple microphones capturing clear sound. The phones also feature directional audio recording, focusing on sounds coming from subjects in frame.
HDR10+ video recording produces footage with enhanced contrast and color, making videos look more dynamic and cinematic on compatible displays.
Frequently Asked Questions
Samsung’s latest phone lineup offers impressive options for every budget and need. These models vary in features, performance, and specialized capabilities that cater to different user preferences.
What are the current top-performing Samsung Galaxy models?
The Samsung Galaxy S25 Ultra stands as the flagship performer in the current lineup. It features the latest Snapdragon processor and up to 16GB of RAM for exceptional multitasking capabilities.
The Galaxy Z Fold6 follows closely with its innovative folding design and powerful internals. This device transforms from phone to tablet, offering versatility without compromising on performance.
The Galaxy S25 Plus provides premium performance with a slightly smaller form factor than the Ultra. It maintains excellent processing power while being more manageable for everyday use.
Which Samsung phone offers the best value for its cost?
The Samsung Galaxy S24 FE (Fan Edition) delivers exceptional value by incorporating many flagship features at a mid-range price point. It includes a high-quality display and capable camera system while making strategic compromises to reduce cost.
The Galaxy A series also offers strong value options, though they fall below the performance levels of the S series models.
For those wanting premium features without the highest price tag, the standard Galaxy S25 balances performance and affordability effectively.
How does the new Samsung phone for 2025 compare to its predecessors?
The 2025 Galaxy S25 series introduces improved AI capabilities that enhance photography, translation, and user experience. These models process AI tasks faster and more efficiently than the S24 series.
Battery technology has advanced significantly, with the S25 Ultra offering up to 20% longer battery life compared to the S24 Ultra. This improvement comes despite more powerful processing components.
Camera systems in the 2025 models feature upgraded sensors with better low-light performance and enhanced optical zoom capabilities compared to previous generations.
What features differentiate the Samsung Galaxy S series from the A series?
The S series phones utilize premium materials like titanium frames and Gorilla Glass Victus, while A series devices typically feature plastic and aluminum construction. This affects both durability and feel.
Processing power differs significantly, with S series phones equipped with top-tier Snapdragon or Exynos chips, while A series models use mid-range processors that handle basic tasks well but may struggle with intensive applications.
Camera technology represents another major difference, as S series phones feature professional-grade camera systems with advanced computational photography, while A series devices offer good but less sophisticated camera experiences.
Which Samsung Galaxy model is considered the best for photography?
The Samsung Galaxy S25 Ultra excels in photography with its quad-camera system featuring a 200MP main sensor. Its sophisticated image processing algorithms produce stunning photos in virtually any lighting condition.
For specialized zoom photography, the S25 Ultra’s 10x optical zoom capability remains unmatched in the Samsung lineup. This feature allows for detailed photos of distant subjects without digital degradation.
The Galaxy Z Fold6 offers unique photography opportunities with its folding design, allowing for stable selfies using the main camera and interesting perspectives that aren’t possible with traditional phone formats.
What are the latest technological advancements in the most recent Samsung phones?
Samsung has integrated more powerful on-device AI capabilities that can generate text, edit photos, and translate languages without requiring cloud processing. This approach enhances privacy while reducing latency.
Folding display technology has matured significantly in the Z Fold6 and Z Flip6, with more durable folding mechanisms and nearly invisible creases compared to previous Galaxy models.
Battery technology has evolved with new silicon-carbon composite anodes that increase energy density, allowing for either smaller batteries with equivalent life or longer runtime in the same physical space.
