Guangzhou DD Electronics Technology Co., Ltd. ist ein Technologieunternehmen, das sich auf die Entwicklung und Herstellung von Zubehörprodukten für Audiophile konzentriert. Als das Unternehmen im Jahr 2017 gegründet wurde, hatte der Unternehmensgründer bereits Erfahrung bei OPPO und FiiO gesammelt.
Das Designprinzip von DD besteht darin, eine prägnante und kurze Designsprache zu verwenden, um benutzerfreundliche Zubehörprodukte herzustellen, auf dekoratives Design zu verzichten, das für den praktischen Gebrauch irrelevant ist, und mehr Aufmerksamkeit auf Produktmaterial und handwerkliche Details mit kontrollierten Kosten zu legen.
Die Firma DD widmet sich der Herstellung unzähliger Verbindungs-, Aufbewahrungs- und verwandter Produkte. Wir laden Sie herzlich ein, die Schönheit in der Kunst der audiophilen Produkte zu entdecken - kurz, aber nicht einfach, bescheiden, aber dennoch luxuriös.
ddHiFi BC35BProduct information "ddHiFi BC35B"ddHiFi BC35B - 3.5 mm jack to 3.5 mm jackddHiFi was founded in 2017 and stands for Guangzhou DD Electronics Technology Co., Ltd. In addition to DACs and headphones, the manufacturer primarily offers a wide range of different adapters. ddHiFi has set itself the goal of focusing on a concise and short design language, producing user-friendly accessory products and focusing on product material and craftsmanship details, while always keeping costs under control.The highlights of the ddHiFi BC35B at a glance:- Excellent insulation, inside and out- 24K gold-plated copper material- Pure silver and oxygen-free copper- Braided cable harnessMeets the highest demandsThe ddHiFi BC35B is a high quality 3.5 mm jack to 3.5 mm jack cable. Both plugs have been 24K gold-plated and offer the best possible transmission. The cable uses NUC chemical foam HDPE from Japan for the inner insulation and highly transparent SoftFlex PVC from the USA for the outer insulation. High-purity pure silver and high-purity oxygen-free copper are used as conductor material. With its 10 cm length, the ddHiFi BC35B is ideally suited for connecting audio equipment of the highest performance class.Technical dataBrand: ddHiFiModel: BC35BWeight: 15 gDimensions: 10 cmPlug: 3.5 mmjack to 3.5 mm jack
ddHiFi BC44BProduct information "ddHiFi BC44B"ddHiFi BC44B - Balanced 4.4 mm Jack to 4.4 mm JackddHiFi was founded in 2017 and stands for Guangzhou DD Electronics Technology Co., Ltd. In addition to DACs and headphones, the manufacturer primarily offers a wide range of different adapters. ddHiFi has set itself the goal of focusing on a concise and short design language, producing user-friendly accessory products and focusing on product material and craftsmanship details, while always keeping costs under control.The highlights of the ddHiFi BC44B at a glance:- Excellent insulation, inside and out- 24K gold-plated copper material- Pure silver and oxygen-free copper- Braided cable harnessMeets the highest demands
The ddHiFi BC44B is a high quality balanced 4.4 mm jack to 4.4 mm jack cable. Both plugs are 24K gold-plated and offer the best possible transmission. The cable uses NUC chemical foam HDPE from Japan for the inner insulation and highly transparent SoftFlex PVC from the USA for the outer insulation. The conductor material is high-purity pure silver and high-purity oxygen-free copper. With its 10 cm length, the ddHiFi BC44B is ideally suited for connecting audio equipment of the highest performance class.Technical dataBrand: ddHiFiModel: BC44BWeight: 15 gDimensions: 10 cmConnector: 4.4 mm jack to 4.4 mm jack Translated with www.DeepL.com/Translator (free version)
DIY headphone cable replacement adapter pack with 3 plugs -- BM25 BM35 and BM44.In the package of BM4P you will find 3 plugs, 1 jack and a case. It is designed for audiophiles with basic practical skills. Length of the case (after assembly): 33.5 mm (without the plug). Weight: 4.0g (BM25)/ 4.1g (BM35)/ 5.1g (BM44) Connector material: High purity 24K gold plated copper Internal connection material: mixed conductor of OCC and silver-plated OCC Housing material: 6063 aluminium alloy The diagram for soldering headphone cables.*Note: Please follow the diagram to solder the left and right channels of the headphone cable. Put on the sleeve after insulating and use quick-drying glue to fix the sleeve and the socket.To avoid burns during soldering, use clamps to fix.
ddHiFi DD C-B3 - Leatherette bag for the FiiO BTR3The DD C-B3 leatherette bag in summary: Anyone who owns a FiiO BTR3 will sooner or later (hopefully sooner) also think about how to protect it as well as possible from damage. And that's when the hour of the noble leatherette bag DD C-B3 from ddHiFi strikes.The highlights of the DD C-B3 at a glance: Exclusive design - Specially developed for the FiiO BTR3. First-class protection - Packed in high-quality, soft imitation leather Soft on the outside and hard on the inside - Invisibly integrated steel plate Everything under control - Imprinting for the controlsIndividual beats universal - Specially designed for the FiiO BTR3ddHiFi DD C-B3 in two posesOf course, you can put your mobile companion like the FiiO BTR3 in any universal bag where it will be protected somehow. Maybe you can even operate it to some extent. But: Why should you do that when there is also a bag designed especially for it?A bag like the DD C-B3 from the accessories professional ddHiFi. Everything fits to the millimetre, your FiiO BTR3 is perfectly protected and, by the way, it's also smartly dressed.First-class protection - Soft and durable imitation leatherddHiFi DD C-M6 faux leatherThe bags from ddHiFi are not only practical, they are also designed to last a long time and provide first-class protection for the equipment inside. The use of faux leather underlines this once again, as it is a cost-effective, robust and at the same time easy to work with material.A clever combination that perfectly suits your FiiO BTR3.Really something under the bonnet - Sturdy steel plate integratedddHiFi DD C-M6 multi-layer constructionImitation leather is a relatively soft material, which means that in the case of the bag it fits the player perfectly. To ensure that the bag retains its shape over time, ddHiFi has integrated a U-shaped steel plate to do just that.And there's even better protection against damage on top of that.Full control at all times - with embossed controlsddHiFi DD C-B3 controlsThe beauty of the FiiO BTR3 is (among other things) that it's so easy to use. All the relevant buttons are slightly raised and look out a bit from the unit.If they did the same with the DD C-B3 case, ddHiFi would undermine the protection concept. So they took a different approach and simply embossed the volume control and the two buttons into the leather, so that they can still be felt and operated.The top of the FiiO BTR3 is completely cut out for easy access to the headphone jack and the USB port.
Magnetic Cable Clip The C10D has a smaller magnet area, but the thickness has been increased to 1.5mm,
resulting in stronger magnetic attraction. The straight sides have been adjusted to an inward curved shape,
which allows for a larger storage space while maintaining the same overall length. Color: Coffee brown Magnetic type: Double-sided adsorption Outer layer: Cowhide with oil wax surface treatment Inner layer: Microfiber lining with oil edge treatment Size: 110mm x 20mm
DDHifi - The Specialist for High Quality Audio ConnectionsFor connecting headphones with a 2.5mm plug to a device with a 3.5mm jack.Gold-plated contacts / transparent housing
ddHiFi DJ44B - Full symmetry from 4.4 mm to 2.5 mmThe ddHiFi DJ44B adapter in summary: The DJ44B adapter from ddHiFi is a high-quality way to go from 4.4 mm balanced jack to 2.5 mm balanced jack. The high-quality stainless steel housing underlines the claim even further.The highlights of the ddHiFi DJ44B at a glance: Real conversion artist - from 4.4 mm jack to 2.5 mm jack High-quality cabling - Internally wired with 12 individual conductors per channel Elegant housing - CNC-machined steel housingHigh-quality and fully balanced - From 4.4 mm to 2.5 mm jackIf you want to use your studio headphones with a 4.4 mm jack connection on your portable music player, you usually have a problem; the player does not have a 4.4 mm Pentaconn connection.The solution comes in the form of the ddHiFi DJ44B, which adapts fully balanced from large jack to small jack and thus expands your musical horizons.Consistently implemented - outside and insideThose who choose a balanced connection usually do so because they value the highest quality.The DJ44B continues to meet this demand, as the internal cabling of the adapter uses 12 individual conductors of high-quality copper per channel. This ensures that the music signal travels as loss-free as possible, even over this short distance.Robust and high-quality housing - CNC-milled steelThe high standard of workmanship applies not only to the inside of the adapter, but also to the outside. And so precision-milled steel is used as the housing material, guaranteeing a long service life and resistance to external influences.
4.4mm Erdungspin-AdapterMacht 2.5mm Balanced noch stärkerGeerdet und abgeschirmtLeicht, aber zuverlässigMacht 2,5 mm symmetrisch noch stabilerDank der Einheitlichkeit der Schnittstellen von Astell&Kern-Playern kann der DJ44K M2 fast alle Player mit 2,5-mm- und 3,5-mm-Klinkenbuchsen in einen symmetrischen 4,4-mm-Ausgang umwandeln. Nach dem Einstecken der 2,5-mm- und 3,5-mm-Stecker des DJ44K M2 in die Buchsen des Abspielgeräts ist der 2,5-mm-Stecker für die symmetrische Signalausgabe zuständig, während der 3,5-mm-Stecker nur für die Erdung und Sicherung, nicht aber für die Signalausgabe zuständig ist.Geerdet und abgeschirmtDie symmetrische 2,5-mm-Klinkenbuchse des Players hat keinen Erdungsstift. Der DJ44K M2 ist so konzipiert, dass er den Erdungsstift der 3,5-mm-Klinkenbuchse des Players in die 4,4-mm-Buchse des Adapters umwandelt, wobei der fünfte Abschnitt der Erdungsstift ist, wodurch ein symmetrisches 4,4-mm-Ausgangssignal mit Erdung entsteht. Darüber hinaus bietet das Ganzmetallgehäuse eine gute Abschirmung, die Störungen wirksam abwehrt und das Hintergrundrauschen verbessert. Dies ist besonders beim Anschluss von Aktivlautsprechern von Vorteil, da es den durch den Kontakt zwischen den Gehäusen verursachten Stromschall eliminieren kann.Leicht, aber verlässlichDas Gehäuse des DJ44K M2 ist aus einer massiven Aluminiumlegierung CNC-gefräst und hat präzise und enge Abmessungen. Für das interne Verbindungskabel wird das typische ddHiFi OCC-Kabel verwendet, das mit silberhaltigem Lot verlötet ist, um eine verlustfreie Übertragung des Audiosignals zu gewährleisten. Das erhöhte Design am Stecker macht es mit dem Gerät kompatibel, auch mit dem Gehäuse, und macht es einfach zu bedienen.Kompatible GeräteSE200, SE100, SA700, SP2000, SP1000, SP1000M, SR25, SR15, AK70, AK70MKI, AK100, AK100II, AK120, AK120II, AK240, AK380, KANN, und KANN CUBE.Stecker2,5 mm (für Signaleingang) und 3,5 mm (für Erdung)Buchse4,4mm symmetrischGehäuseAL6063 AluminiumlegierungGröße (ohne Stecker)26 x 21 x 12mmGewichtEtwa 12g
4.4mm Erdungspin-Adapter
Ermöglicht die Verwendung von 4,4-mm-Kopfhörern am MOJO Versteckte untere Abdeckung mit schraubenlosem Design Zentriertes, gerades Steckerlayout
Ermöglicht die Verwendung von 4,4-mm-Kopfhörern am MOJO Da MOJO nur mit zwei 3,5-mm-Kopfhörerbuchsen ausgestattet ist, ist ein Adapter erforderlich, wenn Sie 4,4-mm-Kopfhörer verwenden möchten. Der DJ44MOJO ist ein speziell für MOJO entwickelter Adapter, der die beiden 3,5-mm-Buchsen in eine 4,4-mm-Buchse umwandelt. Sein äußeres Design entspricht der klassischen Designsprache von MOJO, was für ein sehr passendes Erscheinungsbild sorgt. Verdeckte untere Abdeckung mit schraubenlosem Design Die gut durchdachte, versteckte Bodenabdeckung mit einer einzigartigen schraubenlosen Struktur ist nicht nur ästhetisch ansprechend, sondern verbessert auch die Haltbarkeit des Geräts. In Anbetracht der Notwendigkeit des häufigen Ein- und Aussteckens von Adaptern verwendet der DJ44MOJO ein robustes Gehäuse aus einer CNC-gefertigten Aluminiumlegierung, um die Stabilität der Steckverbindung zu gewährleisten. Durch die Verdickung des Gehäuses und die Vergrößerung des Erdungsbereichs wird die Abschirmwirkung gegen Störungen deutlich verbessert. Zentriertes, gerades Steckerlayout Die Stecker haben ein gerades Design, dessen Höhe mit der der 4,4-mm-Kopfhörerbuchse vergleichbar ist, was die Ästhetik des Gebrauchs verbessert. Für den internen Anschlussdraht wird das typische ddHiFi-OCC-Kabel verwendet, das mit silberhaltigem Lot verlötet ist, um eine verlustfreie Übertragung des Audiosignals zu gewährleisten. Mit viel Liebe zum Detail ist der Stecker fast bündig mit dem Gehäuse, was zu einer Inkompatibilität mit der Schutzhülle des Produkts führen kann.Exklusiv für
Chord Mojo und Chord Mojo2 Stecker
3,5 mm und 3,5 mm single-ended Buchse
4,4 mm symmetrisch Gehäuse
AL6063 Aluminiumlegierung Größe (ohne Stecker)
62 x 22 x 21,6 mm Gewicht
Etwa 48g
4.4mm Erdungspin-Adapter All-in-One-Design mit Exklusivität Verbesserte Klangqualität Speziell entwickelter Erdungspin Der DJ44S700 wurde exklusiv für die SONY NW-ZX706 und NW-ZX707 Musikplayer entwickelt. Er versteckt die goldene untere Abdeckung geschickt unter der schwarzen oberen Abdeckung und passt damit zur klassischen Designsprache der SONY-Musikplayer. Die CNC-geformte Metallschale vergrößert nicht nur die Erdungsfläche, sondern verbessert auch effektiv die Abschirmwirkung. Verbesserte Klangqualität Die Verwendung eines ordnungsgemäß geerdeten 4,4-mm-Kopfhörerkabels mit einer Abschirmungsschicht verbessert die Klangqualität erheblich, insbesondere bei Geräten mit Metallgehäuse wie dem SONY NW-ZX706 und NW-ZX707. Dies ist auf das effektive Abschirmungssystem zurückzuführen, das durch den metallummantelten Musikplayer und das abgeschirmte 4,4-mm-Kopfhörerkabel gebildet wird und elektromagnetische Störungen reduziert. Dieses Design optimiert die Reinheit der Signalübertragung und sorgt für ein intensiveres und detaillierteres Hörerlebnis. Speziell entwickelter Erdungspin Der TC35M2 ist mit beliebten verlustfreien Musik-Apps wie Apple Music, QQ Music, Netease Cloud Music und Sony Lossless Music kompatibel. Während die meisten verlustfreien Musikformate, die von diesen Apps angeboten werden, 44,1kHz, 96kHz oder 192kHz sind, unterstützt das TC35M2 PCM-Dekodierung bis zu 384kHz. Ausgestattet mit einem unabhängigen Dekodier- und OP-AMP-Chip liefert der TC35M2 eine stabile Leistung und Ausgangsleistung, so dass er für die meisten 3,5-mm-Kopfhörer auf dem Markt geeignet ist.Exklusiv für
SONY NW-ZX706 und NW-ZX707 Stecker
4,4 mm (für Signaleingang) und Erdungspin Buchse
4,4mm symmetrisch Gehäuse
AL6063 Aluminiumlegierung Größe (ohne Stecker)
72 x 15 x 20mm Gewicht
Ungefähr 22g
ddHiFi DJ65B(AL)Product information "ddHiFi DJ65B(AL)"ddHiFi DJ65B(AL) - 6.35 mm male to 4.4 mm femaleddHiFi was founded in 2017 and stands for Guangzhou DD Electronics Technology Co., Ltd. In addition to DACs and headphones, the manufacturer primarily offers a wide range of different adapters. ddHiFi has set itself the goal of focusing on a concise and short design language, producing user-friendly accessory products and focusing on product material and craftsmanship details, while always keeping costs under control.The highlights of the ddHiFi DJ65B(AL) at a glance:- 24K gold-plated copper plug- Compatibility for traditional 6.35 mm devices- Aluminium housing with gold-plated front- Small, lightweight and reliableGold and transparent - Exquisite design and high qualityThe ddHiFi DJ65B(AL) is a 4.4 mm balanced adapter that makes devices with the 6.35 mm standard compatible with the majority of modern and high-priced headphones. The housing is made of aluminium and has a gold-plated front. Particular attention was paid to the materials used so that nothing stands in the way of the best possible music enjoyment. Thus, devices can be expanded not only optically chic, but also technically well thought-out by a 4.4 mm balanced port.Technical dataBrand: ddHiFiModel: DJ65B(AL)Housing: aluminiumDimensions: 10.3 x 19.9 x 26.0 mm (without plug)Connector: 6.35 mm male to 4.4 mm balanced female
DDHIFI DJ65M
6.35 mm Neutrik jack to 3.5 mm plug adapter
Innovative design approach
Versatile application
High quality materials
Robust construction
Innovative design approachWe have taken a pioneering approach to preserving pristine music signals by integrating a socket typically found in desktop hi-fi equipment into an adapter. The use of this jack, known for its exceptional conductivity, combined with the precision-machined CNC metal housing results in an accessory that is seamlessly tailored to the audiophile environment.Versatile applicationTRS (Tip, Ring, Sleeve) technology is synonymous with stereo sound, mainly available in 6.35 mm and 3.5 mm formats. The 6.35 mm version usually adorns desktop devices, while the 3.5 mm version is used on portable counterparts. Our DJ65M adapter meets all the requirements for adapting 6.35 mm headphones to devices with a 3.5 mm connection. Unlike conventional adapter cables, this adapter with plug minimizes the loss of sound quality during adaptation and thus offers greater reliability.High quality materialsGold-plated copper in the 3.5 mm stereo plug, a 6.35 mm TRS socket from Neutrik and internal connecting wires made of high-purity OCC copper all contribute to outstanding sound quality.Robust constructionMade of 6063 aluminum alloy, the adapter is characterized by durability and high-quality workmanship, compact dimensions of 44×21.8×23mm and a weight of 22.5g ensure easy integration into various setups.SpecificationsPlug: 3.5 mm stereo, 24 carat gold-plated copperSocket: 6.35mm TRS, manufactured by NeutrikInternal connection cable: High purity OCC copperHousing material: 6063 aluminum alloyDimensions: (without the plug) 44×21.8×23mmWeight: 22.5g
Connector: Lightning(OTG), Type C(OTG)Length: 8 cmConductor: 6N silver plated OCC *.*To ensure tensile strength, the cable is made with a rather complicated wire structure. Each strand consists of 90 wires, with the first 30 wires insulated on the inside and the remaining 60 wires surrounding them with an insulated outside. 4 of these small strands are braided into one large round strand with insulator. Only high-quality materials from Germany are used for the sheathing and the insulator.Suitable for use with audio devices with USB-C connection to iOS devices, such as Type-C headphones, decoder cables, USB decoders, etc.**.**Not applicable to:1. connection to chargers2. connection to computers, USB flash disk, camera devices, etc. Note: When using the MFi06 with the FiiO BTR5 / Q3 / Q5s, please set the charging on the BTR5 / Q3 / Q5s to OFF to ensure they work as intended. 1. BTR5: Set it to OFF in the settings. 2. Q3: Turn it OFF using the switch on the bottom. 3. Q5s: Set it to OFF via the FiiO Control App on your phone.
Connector: Lightning(OTG), Type C(OTG)Length: 8 cm or 50 cmConductor: 6N silver-plated OCC *.*To ensure tensile strength, the cable is made with a rather complicated wire structure. Each strand consists of 90 wires, with the first 30 wires insulated on the inside and the remaining 60 wires surrounding them with an insulated outside. 4 of these small strands are braided into one large round strand with insulator. Only high-quality materials from Germany are used for the sheathing and the insulator.Suitable for use with audio devices with USB-C connection to iOS devices, such as Type-C headphones, decoder cables, USB decoders, etc.**.**Not applicable to:1. connection to chargers2. connection to computers, USB flash disk, camera devices, etc. Note: When using the MFi06 with the FiiO BTR5 / Q3 / Q5s, please set the charging on the BTR5 / Q3 / Q5s to OFF to ensure they work as intended. 1. BTR5: Set it to OFF in the settings. 2. Q3: Turn it OFF using the switch on the bottom. 3. Q5s: Set it to OFF via the FiiO Control App on your phone.
ddHiFi MFi07SLightning to USB-C OTG data cable in audiophile quality.
The highlights of the ddHiFi MFi07S at a glance:
Available in two lengths: 10cm and 50cm
Comfortable grippable cable ends / Prevent damage
Silver plated cable jacket to prevent interference
Easy to Plug and UnplugA recessed grip is added to the wide cable sleeves on the plug. This makes plugging and unplugging the ddHiFi MFI07s much easier. Especially when disconnecting the cable connection, there are large pulling forces that can cause damage to the cable. This simple, but also useful development of DDhiFi ensures that you do not accidentally tear the cable out of the connector.Nyx silver plated cable jacket to reduce interferenceIn this age of radio waves, one benefits when using a shielded cable. The sound quality increases audibly as a result. Especially when connecting the MFi07s to a smartphone, as the latter usually sends and receives a lot of data via radio waves.SpecificationsBrand: DDHiFiModel: MFi07sLengths: available in 10cm and 50cmConnector: Ligthning to USB-C
ddHiFi MFi09SProduct Information "ddHiFi MFi09S"ddHiFi MFi09S - Lightning to USB-C OTG CableFounded in 2017, ddHiFi stands for Guangzhou DD Electronics Technology Co, Ltd. The manufacturer mainly offers a wide range of different adapters in addition to DACs and headphones. ddHiFi aims to focus on a concise and short design language, produce user-friendly accessory products, and focus on product material and craftsmanship details while always keeping costs under control.The highlights of the ddHiFi MFi09S at a glance:- Double shielding- Improved sound quality- High quality insulating layer- High purity oxygen-free copper wireInterference-free sound due to double shieldingThe ddHiFi MFi09S is a high-quality Lightning to USB-C OTG cable in a class of its own. ddHiFi relies on a double-shielded parallel structure so that power and data transmission are separated from each other for maximum protection. Visually, these cables intended for audiophiles can also score points. The current transmission presents itself silver coated, while the data transmission was held silver-black.Best choice of material for unrestricted enjoymentThe ddHiFi MFi09S uses an insulation layer made of NUC High Precision Chemical Foam PE (Made in Japan) and highly transparent SoftFlex PVC (Made in USA), while the cable part is made of high-purity oxygen-free Litz copper and silver-plated Litz wire (LCOFC). The cable thus offers superior performance and can be selected in 10 and 50 cm lengths to suit your needs.Technical DataBrand: ddHiFiModel: MFi09SConnector: Lightning to USB-C OTG
Retro-style fast charging data cable Stepped housing shape to protect the plug connection USB-C supports up to 60 W fast charging Most cables are usually damaged at the plug connection for two reasons: Firstly, the plug is too small and difficult to grip, which often causes the cable to be pulled and strained; secondly, the folding and bending causes the inner conductors to break. By design, ddHifi has created the housing of the plug in the shape of a tall stemmed cup, which provides a better grip. The same techniques used for high-end audio cables have been applied to the manufacture of the conductors and insulation, resulting in a visibly high quality. Specifications PC02C: Galvanised zinc alloy metal housing Five-core shielded cable to USB 2.0 specification Available in 2 lengths: 100cm/150cm Supports maximum 60W PD fast charging Two USB-C fast charging ports About charging: 1. charging speed also depends on the phone itself and the charger 2. the phone will only charge at maximum power when the battery level is low 3. android phones that support high-power charging usually require the original charger and cable
Retro-style Fast Charging Data Cable
High-foot cup shaped housing to protect the plug jointLightning supports up to 27W fast chargingThe damage to most cables is typically at the connector joint, fort wo main reasons: one ist hat the connector is too small and diffcult to grip, often causing the cable tob e pulled and strained; the other ist hat the folding and bending causes the internal conductors to break. Through design, ddHifi has made the connector housing in the shape of a high-stemmed cup, providing a better grip. Through craftmanship, they have applied the manufacturing techniques used for high-end audio cables tot he structure oft he conductors and the insulation layer, resulting in visible high quality. Specifications PC02L Zinc alloy electroplated metal housing
USB 2.0 specification Five-core shielded cable Lenght: 150cm Supports a maximum of 27W fast charging
USB-C fast charging connector and Apple Lightning About charging: 1. The charging speed also depends on the phone itself and the charger 2. The phone will only charge at maximum power when battery level i slow 3. iPhone models before iPhone 14 only support up to 20 fast charging, iPhone 14 series supports up to 27W, iPhone 15 and 16 series require PC02C