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Frayed charging cords constantly fail right when your phone battery hits single digits, leaving you stranded without power. Shoving loose cables into tight backpacks bends delicate rubber necks until copper wiring tears apart. Investing in an Anker Power Bank Solution For Frayed Broken Cable eliminates that headache by replacing fragile standalone cords with built-in folding plugs and reinforced charging cables. Anyone exploring how to choose A durable anker power bank knows that strain relief and durable materials make all the difference for daily carry.

Careful analysis of product specifications shows that integrated USB-C cables handle everyday travel abuse much better than loose aftermarket wires. Modern battery packs feature flexible cords tested for thousands of bends or retractable designs that tuck away neatly inside the housing. This design keeps your gear tidy, reduces clutter, and guarantees you never leave home without a way to plug in. For buyers deciding whether premium charging gear is worth the cost, these integrated units deliver practical convenience and peace of mind on every commute.

1
Best Seller

Anker Nano 5,000mAh Power Bank with Foldable USB-C

Anker
9.9 /10
BLW Score
BLW Score is calculated based on product ratings, reviews, and sales performance to help you make informed purchasing decisions. Learn more ›
The Anker Nano Power Bank is an ultra-compact 5,000mAh portable charger featuring an integrated foldable USB-C connector and up to 22.5W PowerIQ 3.0 output. It provides a convenient, cable-free emergency boost for iPhone 15 and compatible USB-C smartphone users on the move.
Pros & Cons

Pros

  • Foldable built-in USB-C connector eliminates the need to carry extra charging cords for your phone
  • Ultra-compact 0.22-pound build fits comfortably into small pockets and remains easy to hold while plugged in
  • Up to 22.5W PowerIQ 3.0 output delivers capable charging speeds for compatible modern smartphones
  • Comes equipped with an extra 2-foot USB-C cable and a generous 24-month manufacturer warranty

Cons

  • The 5,000mAh nominal capacity is intended for quick daily top-ups rather than multiple device recharges
  • Thick or rugged phone cases may prevent the direct-plug connector from seating fully into the port
  • Maximum 22.5W output is tailored for smartphones and small electronics rather than power-demanding laptops
Detailed Review

The Anker Nano Power Bank is a compact 5,000mAh portable battery pack designed primarily for smartphone users who want on-the-go power without carrying a loose charging cable. Featuring an integrated foldable USB-C connector and an additional USB-C port, this mini charger targets commuters, airline travelers, students, and busy professionals who need a fast, pocket-sized reserve to keep their iPhone 15 or modern USB-C Android smartphone running throughout the day.

Charging capability is centered around a listed 22.5W maximum output powered by Anker PowerIQ 3.0 technology across its dual USB-C ports. The listed 5,000mAh capacity describes the battery pack's nominal internal cell capacity, which serves as a practical emergency reserve or top-up rather than a multi-day energy reserve. Because normal voltage conversion, device battery management, and thermal factors consume energy during charging, usable delivered energy will naturally be less than the nominal 5,000mAh figure. Device input limits also dictate actual charging speed, ensuring that compatible USB-C phones negotiate their appropriate charging intake safely.

Build quality and physical design emphasize maximum mobility and simplicity. Measuring 3.03 by 1.45 by 0.98 inches and weighing just 0.21875 pounds, the unit is roughly the size of a lipstick tube and easily fits into a small pocket, clutch, or everyday carry pouch. The integrated foldable USB-C connector tucks neatly into the housing when not in use, preventing the connector from bending or catching on lint and keys. The Ice Lake Blue finish adds a clean aesthetic, while the rigid plug structure allows the battery to attach directly to the bottom of your phone without dangling cords.

Operating the charger is straightforward, requiring users to unfold the connector and plug it straight into their compatible phone port. The package includes a 2-foot (0.6-meter) USB-C to USB-C cable, which allows you to recharge the power bank itself or utilize the secondary USB-C port. Its small form factor allows you to continue using your smartphone with one hand while the charger stays attached, making it well suited for walking commutes, crowded subway rides, or navigating through airport terminals.

The primary limitation of this model is its modest 5,000mAh capacity, which is designed for essential single-day top-ups rather than multiple consecutive full charges. Users looking to power high-draw laptops or recharge multiple large tablets will require a significantly larger, higher-wattage power bank. Furthermore, protective phone cases with thick base cutouts or recessed ports may occasionally prevent the integrated plug from making a secure connection without removing the case.

This ultra-compact charger is best suited to everyday carry users, commuters, and travelers who prioritize pocketable convenience and cable-free phone charging above all else. Those who need multiple charges for long off-grid excursions or laptop support should consider a higher-capacity alternative. For anyone looking to eliminate cable clutter while keeping their iPhone 15 or compatible USB-C phone alive until bedtime, the Anker Nano delivers an exceptionally portable and capable solution backed by a 24-month warranty.

Portability & Everyday Carry

Portability is the standout attribute of this charger, which weighs approximately 0.22 pounds and measures just 3.03 by 1.45 by 0.98 inches. It slides effortlessly into pants pockets, small purses, or jacket compartments without adding noticeable bulk or dragging down clothing.

The folding USB-C connector design enhances everyday carry durability by shielding the physical plug from bending, scratching, or gathering debris inside a bag. Commuters and travelers can easily hold and use their phone while the unit remains securely attached to the charging port.

Charging & Compatibility

This power bank delivers up to 22.5W through its USB-C connection using Anker PowerIQ 3.0 technology, tailored to support fast charging on compatible devices like the iPhone 15 series and modern USB-C Android phones. Actual charging power depends on the connected device's specific input parameters.

The dual USB-C port design gives users options to connect either via the integrated plug or using the supplied 2-foot USB-C to USB-C cable. The power bank is backed by a 24-month manufacturer warranty, offering dependable customer support for long-term everyday usage.

2
Editor's Pick

Anker Nano 10,000mAh Power Bank with Built-in

Anker
9.6 /10
BLW Score
BLW Score is calculated based on product ratings, reviews, and sales performance to help you make informed purchasing decisions. Learn more ›
The Anker Nano 10,000mAh Power Bank is an ultra-compact portable charger equipped with an integrated USB-C cable and 30W two-way fast charging. It is an ideal daily backup solution for commuters, travelers, and students who want rapid top-ups for phones and mobile gear without carrying tangled cords.
Pros & Cons

Pros

  • Built-in USB-C cable recharges both your external devices and the battery pack itself without extra cords
  • Capable 30W output can boost an iPhone 14 to 50% in 30 minutes according to manufacturer specifications
  • Compact form factor and light 7.58-ounce weight make it exceptionally pocketable for daily transit
  • Fast 1.5-hour complete recharge time when paired with a compatible 30W power source
  • Backed by a generous 24-month manufacturer warranty window

Cons

  • Permanently attached USB-C cable cannot be replaced if the cord gets worn or damaged over time
  • Requires a separate 30W or higher wall adapter to achieve the fast 1.5-hour recharge speed
  • The 10,000mAh capacity provides supplemental runtime rather than full recharges for high-draw laptops
Detailed Review

The Anker Nano 10,000mAh Power Bank is a compact, cable-integrated portable charger designed for mobile power on the move. Built for smartphone owners, commuters, students, and frequent flyers, this device combines a 10,000mAh nominal capacity battery pack with a permanently attached USB-C cable. It targets everyday carry users who want to eliminate cord clutter while maintaining enough supplemental energy to keep modern phones, tablets, and compatible USB-C hardware operating through long workdays or travel delays.

Charging capability centers around its 30W bi-directional USB-C connection, which handles both device power delivery and internal battery replenishing. The manufacturer highlights that the 30W output can push an iPhone 14 up to 50% in roughly 30 minutes, while also supplying adequate wattage for lightweight USB-C tablets and supported laptops. When it is time to recharge the pack, the same 30W input allows the internal cell to reach 50% in 45 minutes and complete a full cycle in about 1.5 hours when connected to an appropriate high-wattage wall adapter. Nominal battery capacity of 10,000mAh describes stored cell energy rather than net delivered output, as natural voltage conversions and thermal factors reduce final energy transfer.

In terms of construction, the power bank measures approximately 4.09 by 2.06 by 1.02 inches and weighs just 7.58 ounces (about 0.47 pounds). The housing features an exterior casing manufactured from 80% post-consumer recycled plastic, delivering a smooth finish in shades like Sprout Green while reducing environmental footprint. The standout physical element is the integrated USB-C cable, which bends neatly for storage and removes the frustration of forgetting an external cord at home. The compact form factor sits comfortably in hand alongside a connected phone, making it practical for texting or navigating while charging.

Daily use and routine handling are straightforward because the integrated cable handles both input and output duties. You plug the attached cable directly into a compatible wall charger to restore the battery pack, or attach it straight into your phone or tablet when your battery dips into the red. For road trips, daily train rides, or airline flights, the small footprint tucks neatly into jacket pockets, sling bags, or carry-on pouches without snagging loose items. While airline battery carriage policies vary by jurisdiction and carrier, standard 10,000mAh power banks generally align with common carry-on lithium battery limits, though travelers should always confirm their airline's current regulations prior to boarding.

Despite its travel-friendly convenience, this power bank has practical tradeoffs that buyers should evaluate. The permanently attached USB-C cable offers outstanding convenience, but if the integrated cord suffers wear or internal damage over years of use, it cannot simply be swapped out like a standalone cable. Additionally, while the 30W output can supply power to compatible USB-C laptops, a 10,000mAh pack is primarily sized for smartphones and smaller mobile electronics, meaning it will offer modest runtime expansion rather than multiple complete laptop recharges. Users must also supply their own 30W or higher wall charger to achieve the advertised 90-minute fast recharge rate, as a charging block is not included in the box.

This Anker portable charger is a strong match for commuters, travelers, and multi-device phone users who value fast 30W speeds and the convenience of an all-in-one cable design. It eliminates the everyday hassle of packing separate cords and delivers quick top-ups when phone batteries drain during active days away from wall outlets. Shoppers who need extended power for power-hungry laptops or those who prefer modular, replaceable cables may want a larger multi-port battery pack, but for dependable pocketable daily power, this model provides an excellent balance of speed, size, and verified brand reliability backed by a 24-month warranty.

Charging Performance

The 30W bi-directional charging capability makes this power bank significantly faster than standard 15W portable chargers. According to manufacturer specifications, the high-speed output can bring an iPhone 14 to 50% capacity within 30 minutes, allowing users to grab meaningful battery life during brief pauses like lunch breaks or airport layovers.

Recharging efficiency is equally notable, requiring only 45 minutes to reach 50% and approximately 1.5 hours for a complete 100% recharge when utilizing a 30W-capable power adapter. Actual charging times will vary depending on connected device limits, operating temperatures, and battery state, but the 30W ceiling ensures compatible modern electronics charge near their peak supported rates.

Everyday Portability

Weighing just 7.58 ounces and measuring 4.09 by 2.06 by 1.02 inches, the Anker Nano 10,000mAh portable charger is engineered specifically for mobility. Its smooth rounded edges slide easily into pockets, work totes, or small backpacks without snagging clothing or adding noticeable bulk.

The built-in USB-C cable acts as a convenient carrying aid while eliminating cord clutter entirely. Whether commuting on crowded transit or navigating a busy campus between lectures, having an integrated charging link ensures you can plug in instantly without untangling wires or searching through your bag.

3
Limited Time

Anker 20,000mAh 87W Fast Charging Power Bank

Anker
9.5 /10
BLW Score
BLW Score is calculated based on product ratings, reviews, and sales performance to help you make informed purchasing decisions. Learn more ›
The Anker 20,000mAh 87W Power Bank is a high-capacity portable charger featuring an integrated USB-C cable and up to 65W single-port output capable of powering compatible laptops and smartphones. It is an ideal pick for travelers, commuters, and remote professionals who want reliable multi-device backup power without packing extra cords.
Pros & Cons

Pros

  • Fast single-device charging provides up to 65W output suitable for compatible USB-C laptops
  • Built-in durable USB-C cable minimizes clutter and simplifies everyday travel
  • Total 87W multi-device distribution allows charging up to three devices simultaneously
  • Fast power bank recharge time of roughly 1.5 hours when paired with a 65W adapter
  • Substantial 20,000mAh nominal capacity supports full travel days and remote work

Cons

  • At nearly one pound (15.5 oz) and an inch thick, it is noticeably bulkier than compact pocket-sized phone chargers
  • A 65W wall charger is required to achieve the rapid 1.5-hour recharge time but is not included in the package
  • The permanently integrated USB-C cable cannot be replaced independently if the cord suffers physical damage
Detailed Review

The Anker 20,000mAh Power Bank (87W, Built-in USB-C Cable) is a high-power portable battery pack engineered primarily for mobile professionals, college students, and frequent flyers who need to charge laptops and smartphones away from wall outlets. Featuring a nominal 20,000mAh battery capacity alongside an integrated USB-C cable, this unit directly targets users carrying modern USB-C equipment like MacBook notebooks, iPhone 15 models, and Samsung Galaxy smartphones. Its core value lies in delivering laptop-grade wattage and multi-device convenience without forcing you to carry a tangle of separate cords in your bag.

Charging capability centers on high power delivery, providing up to 65W of output from a single connection and a combined 87W pool when powering multiple devices simultaneously. The manufacturer indicates that this 65W output can recharge a 14-inch MacBook Pro to 50 percent in under 40 minutes, while the built-in USB-C cable can take an iPhone 15 Pro up to 58 percent or a MacBook Air up to 52 percent in roughly 30 minutes. With support for charging up to three devices at once, the battery pack distributes its 87W capacity across connected hardware, allowing simultaneous top-ups for a laptop, a smartphone, and smaller accessories.

The exterior design focuses on durability and all-in-one cable integration. Measuring 6.2 by 2.9 by 1.0 inches and weighing 0.97 pounds (15.5 ounces), the power bank features a sturdy white housing with an integrated USB-C cable designed to withstand more than 10,000 bends. In addition to serving as a high-speed charging interface, the tethered cable functions as an integrated carry loop or clip for tidy packing. The form factor sits firmly in the medium-to-large category, occupying about the footprint of an oversized smartphone while remaining roughly an inch thick to accommodate its high-capacity battery cells.

Recharging and everyday handling are straightforward, especially for mobile workers who already carry higher-wattage power supplies. When paired with a compatible 65W USB-C wall charger, the power bank can fully recharge its 20,000mAh reservoir in approximately 1.5 hours. Because the integrated cable handles both high-speed output and storage convenience, users can plug directly into their laptop or phone during commutes, airport layovers, or campus study sessions without rummaging for a spare cord. Travelers should also note that the manufacturer lists this battery pack as approved for airline travel, though checking current airline policies regarding portable lithium battery carry-on rules remains best practice before any flight.

The most prominent trade-offs involve weight and long-term cable serviceability. At nearly a full pound, this unit is significantly heavier and bulkier than compact 5,000mAh or 10,000mAh pocket chargers, making it less practical for jacket pockets or casual evening outings. Furthermore, while the built-in cable offers immense convenience, it cannot be replaced independently if the cord or connector ever suffers physical damage over time. Shoppers should also keep in mind that rapid 1.5-hour power bank recharging requires a separate 65W USB-C wall adapter, which is not included in the standard retail package.

For travelers, business commuters, and remote workers who regularly travel with both a USB-C laptop and a smartphone, the Anker 87W 20,000mAh Power Bank represents a balanced, highly capable power solution. Those seeking a lightweight, pocket-sized battery purely for occasional phone top-ups will likely be better served by smaller, lower-capacity models. However, if your daily routine demands dependable 65W single-port charging, multi-device flexibility, and the simplicity of a built-in cable, this model provides an exceptionally practical backup option.

Charging Performance

The Anker 87W Power Bank is built around high-output charging, providing up to 65W of dedicated power to a single device. According to manufacturer specifications, this allows a 14-inch MacBook Pro to reach a 50 percent charge in under 40 minutes, or a MacBook Air to hit 52 percent in 30 minutes via the built-in USB-C cable.

When powering multiple devices simultaneously, the internal power management system distributes up to 87W across up to three connected gadgets. This makes it possible to maintain steady charging speeds across an iPhone 15, a Samsung Galaxy handset, and a compatible laptop at the same time, though individual port wattages will adjust to stay within the 87W maximum envelope.

Recharging the 20,000mAh battery pack itself is similarly accelerated when using adequate hardware. With a 65W USB-C wall adapter, the unit can recharge from empty to 100 percent in approximately 1.5 hours, minimizing downtime between flights or before heading to work.

Travel & Portability

With physical dimensions of 6.2 by 2.9 by 1.0 inches and a weight of 15.5 ounces, this portable charger is designed primarily for backpacks, laptop sleeves, and carry-on bags. It delivers substantial energy reserves while staying within standard airline carry-on capacity limits, and the manufacturer explicitly identifies it as approved for airline travel.

The built-in USB-C cable significantly streamlines daily carry by removing the need to pack extra charging cords for your phone or computer. The cable is rated to survive over 10,000 bends, serving as both a durable power delivery line and an integrated loop for easy storage during travel or campus commutes.

4
Top Rated

Anker Nano 45W 10,000mAh Portable Charger

Anker
9.4 /10
BLW Score
BLW Score is calculated based on product ratings, reviews, and sales performance to help you make informed purchasing decisions. Learn more ›
The Anker Nano 45W 10,000mAh Power Bank is a compact portable charger featuring an integrated retractable USB-C cable and a smart digital display. Providing up to 45W output and rapid 30W recharging, it is an excellent everyday-carry solution for iPhone 16 and Samsung Galaxy users who want fast wired charging without carrying loose cords.
Pros & Cons

Pros

  • Delivers up to 45W maximum output, charging an iPhone 16 Pro to 50% in approximately 27 minutes
  • Durable retractable USB-C cable keeps your setup organized and eliminates the need to pack loose wires
  • Two-way fast recharging accepts up to 30W input, replenishing the power bank to 100% in roughly two hours
  • Informative smart display shows battery percentage clearly without relying on vague LED dots

Cons

  • Integrated retractable USB-C cable cannot be independently replaced if the cord or internal spring mechanism wears out
  • Nominal 10,000mAh capacity is designed primarily for smartphones and smaller electronics rather than heavy laptop backup
  • Lacks wireless or magnetic charging surfaces, requiring a direct wired connection for all connected devices
Detailed Review

The Anker Nano 45W 10,000mAh Power Bank is a compact, high-speed portable charger designed specifically for smartphone users, commuters, and mobile travelers seeking clutter-free power on the go. Featuring an integrated retractable USB-C cable and an additional USB-C port, this unit provides a dedicated charging solution for users of newer iPhone models, Samsung Galaxy devices, and other compatible USB-C electronics. It best suits everyday-carry enthusiasts, office workers, students, and frequent flyers who want to fast-charge their mobile gear without packing tangled loose cords.

In terms of charging performance, this battery pack delivers up to 45W maximum single-port output and supports up to 40W fast charging for the iPhone 16 series and compatible Samsung phones. The manufacturer notes that an iPhone 16 Pro can reach 50% battery in approximately 27 minutes using the high-speed connection. It also incorporates pass-through charging technology, allowing you to charge a connected device while the power bank itself is plugged into a power source. While the 10,000mAh nominal capacity represents the internal battery cell rating rather than the exact energy transferred after conversion losses, it provides plenty of backup juice for daily mobile needs.

The physical design emphasizes streamlined portability, measuring 3.21 by 1.99 by 1.42 inches and weighing roughly 8.2 ounces. A key highlight is the built-in retractable USB-C cable, which the manufacturer states is rated for over 20,000 bends, allowing users to pull out the cord to a comfortable length and retract it neatly when finished. The housing also features an integrated smart display that provides clear visual feedback on remaining battery percentage and operational status. Anker integrates 24/7 battery protection systems to monitor operational safety, heat, and power regulation continuously during use.

Recharging the power bank is efficient thanks to two-way fast-charging architecture supporting up to 30W maximum USB-C input. Using an appropriate high-wattage wall adapter, the battery pack can recharge to 100% in approximately two hours. Its modest footprint makes it easy to slip into a purse, sling bag, or carry-on backpack, and the manufacturer lists the unit as flight-approved for standard airline travel. Routine handling is simplified by the all-in-one cable design, meaning you can pull the pack out at an airport gate or desk and begin powering your device immediately.

Despite its versatility, buyers should keep several practical tradeoffs in mind before purchasing. Because the retractable USB-C cable is permanently integrated into the chassis, any potential damage to the wire or retraction spring over long-term use cannot be fixed with a simple cord swap. Additionally, while the 45W peak output is generous for mobile phones and handheld electronics, the 10,000mAh capacity is not intended to serve as a sustained battery backup for power-hungry laptops. Furthermore, the unit does not provide Qi wireless or magnetic charging surfaces, so devices requiring wireless power must rely on a standard cable connection.

For smartphone owners and commuters who prioritize fast wired charging and clean cable management, the Anker Nano 45W 10,000mAh Power Bank offers an exceptionally convenient and capable package. It is especially well-matched for iPhone 16 and Samsung Galaxy users looking to reduce daily bag clutter while enjoying swift top-ups away from a wall outlet. Shoppers seeking multi-device wireless pads or massive capacity for extended off-grid laptop productivity will want to look at larger dedicated battery stations, but for everyday carry and travel, this model delivers solid practical value.

Charging Performance

The Anker Nano Power Bank provides strong wired charging capabilities through its 45W maximum single-port USB-C output. The manufacturer states that the USB-C port and built-in cable support up to 40W fast charging for the iPhone 16 series and compatible Samsung devices, allowing an iPhone 16 Pro to reach 50% capacity in about 27 minutes. Actual charging speed will always depend on device power input limits, operating temperature, and current battery levels.

Two-way fast charging ensures rapid replenishment of the battery pack itself via a 30W maximum USB-C input, which can recharge the power bank to 100% in around two hours. The unit also includes pass-through charging technology, enabling simultaneous charging of the external battery and an attached device. Anker incorporates 24/7 battery protection to continuously regulate power delivery, helping maintain safe and steady operation throughout the charge cycle.

Built-In Cable & Portability

Portability is a defining feature of the Anker Nano Power Bank, which measures 3.21 by 1.99 by 1.42 inches and weighs approximately 8.2 ounces. The manufacturer notes this form factor is about 16% smaller than standard 10,000mAh models, making it easy to store in pockets, purses, or commuter backpacks. The built-in retractable USB-C cable allows users to pull out the necessary cord length and retract it cleanly, keeping storage compartments free of tangled wires.

Constructed for everyday durability, the retractable cable is rated to withstand over 20,000 bends during standard operation. An integrated smart display provides precise battery-level data so travelers know exactly how much charge remains before boarding a flight or leaving the house. The manufacturer lists the power bank as flight-approved, offering reliable backup power for airline passengers and daily commuters alike.

Frequently Asked Questions

How does an integrated cable design solve frayed wire issues?

Integrated cables prevent premature wire splitting by shielding the connector neck and providing built-in strain relief. Battery packs like the Anker Nano Power Bank, 45W 10,000mAh feature retractable cords tested for over 20,000 bends to resist heavy wear. Because the cable stows directly into the housing, it avoids getting pinched or crimped inside bags. This fixed construction keeps portable charging reliable without requiring loose replacement wires.

Can an Anker power bank with a built-in cable charge a laptop?

Yes, provided the power bank supplies sufficient USB Power Delivery wattage to match your laptop requirements. The Anker Power Bank, 20,000mAh Travel Essential provides up to 65W output to a single device via its built-in cable, powering compatible machines like a 14-inch MacBook Pro. Exploring how a portable charger powers a laptop confirms that higher wattage is necessary for full-sized notebooks, whereas smaller 22.5W or 30W batteries are intended for phones and tablets.

What should you do if an integrated power bank cable fails?

Most high-quality battery packs include auxiliary USB-C ports that allow continued operation using an external charging cable. Models like the Anker Nano Power Bank,10,000mAh 30W provide two-way USB-C ports alongside their integrated cord. Anker also backs these portable chargers with 18-month or 24-month warranties against defects. Avoiding sharp yanks or bending the cord past its resting angle will keep the internal wiring functional for years.

Why does an Anker portable charger charge a device slower than expected?

Charging speeds drop when connected devices cannot negotiate maximum wattage or when multiple devices share the available power pool. Plugging several devices into a shared pack divides total output across active ports, which lowers individual delivery. Reviewing why a power bank charges slowly helps pinpoint whether device intake limits, thermal management, or shared multi-port distribution are capping transfer rates.

Does an Anker Power Bank Solution For Frayed Broken Cable support pass-through charging?

Certain models explicitly include pass-through charging to replenish the battery pack while powering a connected phone simultaneously. The Anker Nano Power Bank, 45W 10,000mAh supports pass-through technology, enabling efficient overnight charging from a single wall plug. This feature proves valuable for travel when wall outlets are scarce in hotel rooms or airports. Always verify specific model specifications, as not every power bank supports simultaneous two-way charging.