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Teardowns, component analysis and market updates for laptop power adapters, server PSUs and charging hardware. 177 articles.
A teardown of the Huntkey S67 Mini, model HKC06711061-0E1, shows how a 67W 2C1A GaN charger is built around three stacked circuit boards. The housing measures 51.33 …
2026-11-01 NewsLenovo's 150W multi-port USB-C GaN adapter, model MCFX150A3, uses an Infineon IGL65R080D2 GaN transistor in its PFC boost stage, per a teardown of the unit. The bric…
2026-11-03 NewsAOHI has introduced the AOC-C024, a 170W PD3.2 charger that combines an LCD status screen, Bluetooth app control and over-the-air protocol updates in a single enclos…
2026-10-29 TeardownCIO, the Japanese charging accessories brand, sells the SMARTCOBY Pro (model SNCPRO-30WTC1A) as a 10,000 mAh power bank with 30 W USB-C PD output and a percentage re…
2026-10-21 TeardownXiaomi's PB2045MI is a 45 W bidirectional 20,000 mAh pack built on a two-cell series arrangement: 74 Wh total at 7.4 V and 10,000 mAh, with a rated output capacity o…
2026-10-19 TeardownXiaomi's certified 5,000 mAh magnetic power bank, model WPB0525S, carries the GB 47372-2026 marking on a one-piece aluminium body. Bench measurements put the enclosu…
2026-10-26 NewsHuntkey, founded in 1995 and long associated with PC power supplies, now sells chargers from 20 W to 240 W, and a roundup of 15 published teardowns traces how the in…
2026-10-28 TeardownXiaomi has moved its 10,000 mAh magnetic power bank onto the mandatory GB 47372-2026 standard; a teardown of the certified version, model WPB1026S, shows how the pow…
2026-10-27 NewsBAK's PRO 21700-45M cylindrical cell, introduced with a blended lithium manganese iron phosphate and high-nickel chemistry intended to pass the nail-penetration requ…
2026-10-27 TeardownA teardown of a white-label 20 W USB-C wall charger built for the India market shows how a low-cost PD adapter is assembled around two single-die controllers and an …
2026-10-20 NewsA teardown of Delta's DPS-2000AB-2 G, a 2000 W 80 PLUS Platinum server power supply, shows the secondary DC-DC stage controlled by a Texas Instruments UCC28950 phase…
2026-10-23 TeardownUGREEN's X606 (part number 65591) is a 100 W GaN charger that integrates a retractable USB-C cable with eight detented length settings, extending to about 72.5 cm, a…
2026-10-20 TeardownLenovo's MCFX150A3 is a 150 W three-port USB-C GaN adapter. USB-C1 and USB-C2 each deliver up to 140 W (28 V/5 A) and are interchangeable; USB-C3 provides 65 W. With…
2026-10-25 NewsA teardown of a 3,200 W 80 PLUS Titanium server power supply, model AH-CRPS3200A1A, shows the main 12.2 V output filter built from three paralleled 16 V 2,700 µF Nic…
2026-10-23 TeardownThe Baseus EnerFill (model E00370) is a 20000mAh 45W power bank with integrated USB-C and Lightning cables, certified under China's 2026 3C framework with cells that…
2026-10-16 NewsChina's mandatory GB 47372-2026 power-bank safety standard moves the category into a compliance era defined by enforced safety and data traceability. Beyond cell and…
2026-10-13 TeardownThe Momax Q.Pass IP116AS is an ultra-slim magnetic wireless power bank built around a 4920mAh cell rated 19.05Wh, and it ships certified to China's mandatory GB 4737…
2026-10-12 TeardownA teardown of the OPPO 33W Pocket SuperVOOC power bank, model PBSV16, documents a 10000mAh design whose detachable woven USB-C cable doubles as a carrying lanyard. T…
2026-10-14 MarketThe IDMIX 65W GaN charger, model P65 C, fits a full 65W USB-C output into a near-cubic body measuring 41.57mm long, 41.49mm wide and 42.26mm high, at about 105.4g an…
2026-10-15 NewsA teardown has identified a TDK high-voltage capacitor rated 450V 1820µF on the high-voltage DC bus after the PFC stage of a 3300W server power supply. The unit acce…
2026-10-13 NewsA teardown has identified five Nippon Chemi-Con polymer solid aluminum electrolytic capacitors on the 12V main output of a 2100W CRPS server power supply. Each part …
2026-10-08 NewsA teardown has identified a Nippon Chemi-Con (NCC) KMZ series aluminum electrolytic capacitor, rated 450V 820µF, sitting on the PFC high-voltage bus of a 2000W CRPS-…
2026-10-13 NewsThe high-voltage DC bus of a 3000W GaN server power supply is filtered and buffered by a Lelon LSG series aluminum electrolytic capacitor rated 1200µF at 500V. The u…
2026-10-13 NewsA teardown shows the MERAKI MD18617 high-frequency single-channel low-side gate driver used to drive the PFC switching transistor in a 2700W 80PLUS Platinum server p…
2026-10-10 TeardownA teardown of the Delta DPS-250AB-81 E examines a 300W modular power supply built for NAS and rack storage systems, where 7x24h operation, complete protection and ho…
2026-10-08 TeardownThis teardown covers the Gospower G1302-2400WND, a 2400W server power supply with 80PLUS Titanium efficiency. It accepts 100-127V and 200-240V AC input plus a 240V D…
2026-10-08 TeardownA teardown of the MEGMEET IPS122700-AOT-S2A examines a 2700W titanium-grade server power supply. The unit accepts 100-120V and 180-264V AC input as well as 180-320V …
2026-10-08 NewsRecent industry coverage highlights a cluster of component wins inside high-wattage server power supplies. A roundup dated 6 October notes that Wolfspeed's sixth-gen…
2026-10-06 TeardownAn INKEE teardown video has taken apart a CRPS-to-USB-C charge companion, a converter that lets standard server CRPS power supplies feed USB-C devices. CRPS is a com…
2026-09-25 TeardownA teardown of the Gendome Micro45, a 15000mAh lithium iron phosphate (LiFePO4) power bank with 96Wh of battery energy (15000mAh at 6.4V) and a 15300mAh rated capacit…
2026-10-06 TeardownAnker's Zolo A110W is a 20000mAh (74Wh, 7.4V two-series-cell) power bank with a 55W total output, one of the first units to carry the 2026 Chinese national-standard …
2026-10-04 NewsA teardown of the Great Wall SLIM3200C, a 3200W silicon-carbide server power supply, shows two Allegro MicroSystems CT431-HSWF30MR TMR isolated current sensors mount…
2026-09-30 NewsA teardown of the FSP2000-20FM, a 2000W CRPS server power supply, identifies eight APAQ solid-state capacitors distributed through its low-voltage output filtering. …
2026-09-30 NewsHuntkey's MVP P1600X, model HK1K6-51PG, is a 1600W fully modular ATX supply carrying 80 PLUS Platinum certification, with 115-240Vac input, a +12V rail rated 133A an…
2026-09-29 TeardownThe INKEE CC700 Charging Mate is a desktop CRPS adaptor that takes 12V 65A from a standard server supply and exposes five independent USB-C ports, each rated 5V 3A, …
2026-09-29 MarketThe INKEE CC700 Charging Mate is a desktop USB-C power platform that draws its input from a standard CRPS server supply, up to 12V 65A, and exposes five independentl…
2026-09-28 NewsA teardown of the Gospower G1236-2200WNG, a 2200W 80 PLUS Titanium CRPS server supply rated for 100-240Vac input as well as 240V high-voltage DC input through a C20 …
2026-09-28 TeardownTwo USB-C rechargeable lithium batteries aimed at replacing single-use cells have been examined. The AA version is rated 1.5V / 2,600mWh and the AAA 1.5V / 750mWh, b…
2026-09-27 TeardownA 3-in-1 device that doubles as a wall adapter, a power bank and a retractable USB-C cable has been torn down. Model AP03-10K is rated 10,500mAh / 3.7V / 38.85Wh wit…
2026-09-28 TeardownBaseus' PicoGo Pro is a 45W GaN wall charger whose selling point is an on-board smart display showing charging power, battery level and temperature, with a touch key…
2026-09-22 NewsMornsun's LMS800-P12B is an 800W server power supply built to the standard CRPS form factor. The unit is rated for 100-240Vac input as well as 240V high-voltage DC i…
2026-09-24 NewsChina's GB 47372-2026 safety specification for mobile power supplies keeps pulling new cells into 3C certification, and the latest approval moves up in can size. A 2…
2026-09-25 NewsTexas Instruments' PMP41163 reference design targets 65W USB-C PD adapters with a flat, height-constrained AC-DC architecture. The measured board is 72.31 x 39.73 x …
2026-09-25 NewsWith China's GB 47372-2026 safety specification for mobile power supplies moving through implementation, cell certification under the standard continues to expand. A…
2026-09-24 TeardownA video teardown of the Shargeek 300, a 24,000mAh portable power bank, shows a battery pack assembled from six Ampace cells feeding a BMS that pairs an analog front-…
2026-09-21 NewsCRPS has become the common redundant server power supply standard, combining hot-swap, N+1 redundancy and PMBus digital monitoring in a standardised envelope, with u…
2026-09-23 NewsA teardown of the Delta DPS-1600AB-37 A, a 1600W server power supply in the standard CRPS form factor, shows a PFC boost stage built around two Toshiba TK31N60X N-ch…
2026-09-23 NewsGreat Wall's GW-CRPS3000L5R server power supply uses Infineon's BSC070N10NS3G MOSFET at two very different power levels: several devices in parallel handle 54V/55A s…
2026-09-22 NewsA teardown of Lite-On's PS-2551-5L, a 550W 80 PLUS Platinum server power supply in the CRPS-185 form factor, shows five Nippon Chemi-Con PSF series conductive polyme…
2026-09-22 TeardownA teardown of the Movespeed MSP08Pro, a 10000mAh magnetic wireless power bank, shows a semi-solid-state cell paired with a four-port power bank SoC and a dedicated w…
2026-09-16 NewsA teardown of a 3000W CRPS server power supply (model G1236-3000WNA) shows Lelon OCRK series polymer solid aluminum electrolytic capacitors on the main output rail. …
2026-09-21 NewsA teardown of the Delta DPS-1600AB-37 A server power supply shows Texas Instruments' UCD3138A digital power controller handling front-end PFC control. The 1600W-clas…
2026-09-16 NewsA teardown of the Great Wall SLIM3200C, a 3200W 80 PLUS Titanium silicon-carbide server power supply, shows a single TDK B43643 aluminum electrolytic capacitor on th…
2026-09-17 NewsA teardown of FSP's FSP2000-20FM, a 2000W 80 PLUS Platinum server power supply in the CRPS185 form factor, shows 16 Toshiba TPH1R306PL power MOSFETs on the low-volta…
2026-09-16 TeardownDelta's DPS-2000AB-2 G is a 2000W-class server supply that accepts 100-127V and 200-240V AC as well as 240V DC input. The main rail is a single 12V output rated 162A…
2026-09-14 TeardownFull teardown of the Black Shark BRC02, a 90.6g, 65.67mm x 21.89mm magnetic wireless charger that pairs 25W wireless fast charging with a TEC Peltier cooler — claime…
2026-09-20 NewsApple's iPhone 18 Pro and Pro Max demand a 60W-or-higher USB-C adapter that supports Adjustable Voltage Supply (AVS) to reach the claimed 15-minutes-to-50% wired cha…
2026-09-20 NewsTeardown analysis of the Delta DPS-3000AB-22A — a 100-127V/200-240V AC input, long-form-factor server supply rated 3000W (12V/250A main plus 5V/3A standby at 210-240…
2026-09-19 NewsThe Open Compute Project has released revision 0.3.0 of its Solid-State Transformer (SST) specification, effective 22 June 2026 and contributed by Google, Microsoft …
2026-09-19 TeardownChongdiantou's full teardown of the FSP260-20TLA, a 260W TFX-format OEM power supply built by FSP for Lenovo commercial small-form-factor desktops: 153.1 x 82.4 x 65…
2026-09-18 NewsTeardown analysis of a 2430W server power supply shows the output-control stage using 12 Infineon BSC010NE2LS OptiMOS N-channel MOSFETs — ten distributed across the …
2026-09-18 TeardownChongdiantou's video teardown of the MSI 400W gaming-laptop adapter confirms a PFC + LLC + synchronous-rectification topology built on a current-generation notebook-…
2026-09-17 TeardownChongdiantou tears down the LITEON PS-2551-5L, a CRPS-185 form-factor 550W redundant server supply rated 80 PLUS Platinum: 100-240V AC or 240Vdc HVDC input, +12V/45A…
2026-09-17 NewsCapacitor World's teardown of the Lenovo Legion ADL300SDC3A — a Delta-built 300W notebook adapter (100-240V input, 4.5A, 20V/15A output, 200.2 x 99.9 x 25.7mm, 868g)…
2026-09-16 TeardownSuplet's SR4850M-1U is a hot-pluggable 2900W rectifier module for power shelves: 100-250V AC input (19A max), 53.5V DC at 54.2A output, 267 x 105 x 40.5mm, 1,776g, w…
2026-09-16 TeardownChongdiantou tears down the Baseus 45W single-USB-C GaN charger (model E01234), a 39.6 x 34.7 x 34.7mm, 69.3g palm-size adapter with fixed China-standard pins. Charg…
2026-09-15 TeardownChongdiantou tears down the AcBel PCB033, a 280W OEM ATX supply built for Lenovo commercial desktops — 150 x 140 x 86mm, 1,122g, 100-240V wide-range input, CCC certi…
2026-09-15 NewsApple has launched the iPhone 18 Pro and iPhone 18 Pro Max, and the wired fast-charge specification has shifted: Apple's own documentation requires a 60W-or-higher p…
2026-09-14 NewsAt ACE 2026 (Autumn) in Shenzhen on September 11, capacitor suppliers including Aihua, Jiankun, Wansheng, Milang, Guorongtong, Chuanghui, Matsuda, Lubaoshi, Haotian,…
2026-09-14 MarketChongdiantou tests the HarmonyOS 7 Beta fast-charge protocol upgrade and finds it a major step toward an open universal fast-charging ecosystem. On Huawei models rel…
2026-09-13 MarketChongdiantou tests the Huawei MateBook Pro S, a 798g, 11.9mm ultra-thin notebook that fits a 54Wh high-silicon battery for a substantial energy-density gain. Two USB…
2026-09-12 NewsAt ACE 2026 (Autumn) in Shenzhen, connector suppliers including Yifeng Precision, Dehaiwei, Taipusheng and Youlian Electronics exhibited USB Type-C and precision con…
2026-09-12 NewsAt the ACE 2026 (Autumn) Asia Charging Expo in Shenzhen on September 11, more than a dozen power semiconductor vendors — including Guodewoke, Xinzhi Technology, Shen…
2026-09-13 NewsAmazon, the world's largest online marketplace, remains the primary overseas channel for outdoor digital accessories, and portable power products are among its hotte…
2026-09-09 NewsFollowing the release of GB 47372-2026, China's new safety technical specification for mobile power supplies, power bank brands, battery cell suppliers and contract …
2026-09-09 MarketChongdiantou reviews the UGREEN P8 (PB579), a flagship ultra-slim magnetic power bank from one of the drafting companies behind China's new power bank national stand…
2026-09-08 NewsTeardown investigations by Chongdiantou show INJOINIC's IP6823 Qi wireless charging transmitter SoC has been adopted across three CukTech products: the WPB100P "No. …
2026-09-08 NewsSilicore (Wuxi) has unveiled a complete 65W USB PD fast-charging solution that brings silicon carbide into mainstream consumer charger power bands. The platform pair…
2026-09-06 TeardownChongdiantou tears down the JD Jingzao JZ602, a 55W 20,000mAh power bank certified under China's new national standard for power banks (3C). The two-tone silver-gray…
2026-09-07 NewsAt IFA 2026, Anker SOLIX launched the Solarbank Max, a DC-coupled home energy storage system that merges PV input, battery storage, inverter, and energy management i…
2026-09-07 TeardownA video teardown of the Kunlun Shanhai MU-1000GD, a 1000W 80PLUS Gold digital ATX power supply, reveals the full component map of a modern high-efficiency PSU platfo…
2026-09-06 NewsChongdiantou traced UGREEN's S120 PDU extension socket back to its manufacturer through CCC certificate 2026010201869946: the applicant and brand owner is Shenzhen U…
2026-09-05 NewsA Chongdiantou teardown confirms that Sharge's X3 300W super power bank is built on six Ampace JP40 all-tab 21700 cells wired in series into a 22.2V, 4000mAh, 88.8Wh…
2026-09-05 NewsAnker Innovation released its 2026 half-year report on August 30. H1 revenue reached RMB 16.605 billion (+29.05% YoY), net profit RMB 1.702 billion (+45.86%), and gr…
2026-09-02 NewsDongke Semiconductor has expanded its integrated synchronous rectification portfolio for flyback power supplies — USB chargers, adapters, and LED drivers — with the …
2026-09-02 NewsA professional teardown reveals that Acbel's 1600W 80PLUS Platinum server power supply R1CA2162A uses Infineon CoolSiC silicon carbide diodes and low-resistance powe…
2026-09-01 NewsA teardown by Capacitor World shows that Baseus' 140W 3C1A four-port GaN charger E0120K uses multiple Koshin (Dongjia) capacitors across both the primary-side high-v…
2026-09-01 NewsAs the power bank industry accelerates its transition to the new national standard, the battery cell — the core of every power bank's safety system — now faces stric…
2026-08-31 NewsA professional teardown by Capacitor World reveals the core capacitors used inside Huawei's new-standard 100W power bank with built-in cable. The unit supports 100W …
2026-08-31 NewsUGREEN's upcoming 3-in-1 magnetic wireless charger has surfaced through overseas channels, according to Chongdiantou. The vertical desktop design charges a smartphon…
2026-08-30 NewsAs EV battery capacities grow, vehicles are taking on a second role as mobile energy storage. Tesla has introduced a vehicle-to-load (V2L) adapter on the US market t…
2026-08-30 NewsA teardown by Chongdiantou reveals that Xiaomi's new-standard power bank PB2067MI (20,000mAh, 67W, built-in cable) uses a Liwinon 786288 battery cell inside. The ado…
2026-08-28 MarketThis review covers the Haibisi 100W GaN charger that combines fast charging with expansion-dock functionality — a 2-in-1 device delivering up to 100W USB-PD power ou…
2026-08-28 NewsA teardown by Chongdiantou shows that Huawei new-standard 100W power bank with built-in cable uses the HuaXinZhiYuan MPC7041 power management chip. The power bank su…
2026-08-27 NewsA component-level teardown reveals that the Supermicro 1000W Titanium server power supply PWS-1K02A-1R uses multiple STMicroelectronics power semiconductors across i…
2026-08-27 MarketIn this review, the Yichuan New Energy INR21700-50PL all-tab 21700 lithium cell is tested for high-rate performance, confirming that capacity does not sag under heav…
2026-08-26 NewsAs AI large-language model applications expand, running AI workloads locally is emerging as a major new direction. NVIDIA's DGX Spark desktop AI computer, built on t…
2026-08-26 NewsWho designs a charger and which brand operates it often goes unnoticed by consumers — but for sourcing professionals, the factory behind the product is the real stor…
2026-08-24 NewsA recent teardown reveals that the thinkplus 150W Fengxingzhe GaN desktop charging station makes extensive use of JSH (Wanjingyuan) capacitors throughout its interna…
2026-08-24 News800VDC power distribution is redefining how data centers are powered: by raising the bus voltage and lowering current, it overcomes the efficiency, loss, and scalabi…
2026-08-23 TeardownIn AI compute clusters and hyperscale cloud data centers, massive data exchange between servers, switches, and GPUs relies on fiber optic networks, with optical modu…
2026-08-23 NewsServer power supplies operate under sustained high load, placing demanding requirements on power devices in terms of voltage withstand, conduction loss, switching pe…
2026-08-22 NewsCukTech has launched its latest charger — the CukTech CP6 Power Charge Mini, model AC452. Positioned as a compact dual USB-C fast charger, the new unit is designed a…
2026-08-22 NewsHigh-power chargers have moved beyond raw output capacity toward visualization and intelligence. Ruijada has launched a new multi-port GaN charger that pairs a color…
2026-08-21 MarketThis review puts the Yichuan New Energy INR21700-50PL all-tab (full-tab) 21700 lithium cell through a charging test. All-tab electrode construction lowers internal r…
2026-08-21 TeardownServers and industrial control equipment demand stable, long-running power delivery, and enterprise-grade 1U rack power supplies must balance thermal design, compone…
2026-08-20 TeardownThis teardown examines the Dell 1300W workstation power supply, model D1300EF-02, manufactured by Delta Electronics. The unit accepts 100-240V AC input and delivers …
2026-08-17 NewsChinese semiconductor suppliers are pushing the integration envelope in compact AC power supplies. Xinxian Semiconductor has developed a 65W AC brick power supply co…
2026-08-20 NewsPower Integrations (PI) has officially announced its 2200V-rated PowiGaN gallium nitride (GaN) technology, pushing GaN power devices into high-voltage applications w…
2026-08-17 NewsAs China's new national safety standard for power banks accelerates its rollout, supporting systems covering manufacturer identity, product coding, and supply-chain …
2026-08-16 NewsAmazon is Japan's No.1 e-commerce platform, prized for its broad product selection, reliable quality, competitive pricing, and convenient shopping experience. The la…
2026-08-16 NewsThe 2026 Asia Charging Expo (Autumn) is officially set for September 11 (Friday) at the Qianhai International Conference Center in Shenzhen, where multiple power ban…
2026-08-15 NewsShenzhen Bolymin Microelectronics' PL62101 demo board has completed compliance testing against GB 47372-2026, China's new national safety standard for mobile power p…
2026-08-15 TeardownCukTech has launched the No.6 Power Card Air, a charger built around an ultra-thin card-form design. This teardown opens the device to reveal how a full fast-chargin…
2026-08-14 NewsThe global balcony energy storage market is in a phase of explosive growth, and user requirements are expanding from simple PV grid-tied generation toward combined f…
2026-08-14 NewsNVIDIA is pushing toward an 800V DC power distribution architecture to support next-generation megawatt-class AI racks, making high-voltage DC delivery a key directi…
2026-08-13 TeardownA recent professional teardown found that OMENIS' 4C1A GaN desktop charger with a smart display is built around multiple Chengxi Electronics capacitors, including on…
2026-08-13 TeardownMulti-port fast chargers, desktop charging stations, and wireless chargers typically add a secondary DC-DC conversion stage after the primary PSU so each port or wir…
2026-08-12 NewsGaN technology is pushing fast-charging power supplies toward higher switching frequencies, higher efficiency, and higher power density — particularly in 65W+ adapte…
2026-08-12 TeardownThis teardown examines the Megmeet 1600W SiC CRPS server power supply (model MEG-CRPS1600AIP), a hot-swappable redundant PSU built to the standard CRPS form factor f…
2026-08-12 NewsA recent professional teardown revealed that Microsoft's A-2030 PCIe accelerator card relies on Renesas Electronics' ISL99227F smart power stage for its core power d…
2026-08-12 MarketThe Siande Energy Bar Max is an integrated power solution purpose-built for content creators, combining a patented 300W Easy Link interface with a massive 540W total…
2026-08-09 MarketSony full-frame mirrorless cameras have become the go-to gear for countless creators thanks to their imaging quality and video capabilities, but battery life remains…
2026-08-09 TeardownAI inference, 3D rendering, and professional content-creation workloads cause rapid current swings in GPUs, placing extreme stress on the core power delivery. This t…
2026-08-08 NewsA recent professional teardown revealed that IKEA's SJÖSS 65W USB-C GaN charger is built with multiple Chuanghui capacitors covering both critical stages of the powe…
2026-08-08 TeardownThis teardown examines a high-power programmable LED control power supply from Inventronics, engineered specifically for harsh outdoor environments such as roadway a…
2026-08-05 MarketAs laptops, smartphones, tablets, and TWS earbuds multiply, desktop charging clutter and limited wall outlets have become everyday pain points. UGREEN's 140W 4-port …
2026-08-05 TeardownThis video teardown dissects Xiaomi's 22.5W power bank featuring an integrated USB-C cable, revealing the internal architecture of a mainstream portable charging des…
2026-08-03 NewsUGREEN has introduced the X740, a 45W GaN fast charger that adds an intelligent display panel to the conventional single-port form factor. The screen delivers real-t…
2026-08-03 NewsAt OCP China Day 2026, AVIC Optoelectronics unveiled its independently developed liquid-cooled cold plate thermal solution engineered to handle the extreme heat diss…
2026-07-31 NewsWith the release of GB 47372-2026 "Safety Technical Specification for Mobile Power Banks," the power bank supply chain is accelerating certification upgrades for cel…
2026-07-31 NewsCharging Daily is a curated industry news digest from ChargerLab, delivering the latest global developments in fast charging, energy storage, power supplies, and sem…
2026-07-30 NewsLeveraging the ACE Asia Charging Expo's comprehensive industry platform, this year's exhibition gathered leading upstream manufacturers showcasing over 20 new charge…
2026-07-30 NewsAt OCP China Day 2026 in Beijing, Bright Power Semiconductor unveiled its next-generation HPC Vcore power solution, targeting kilowatt-level XPU (CPU/GPU/ASIC) power…
2026-07-29 TeardownAohai has introduced a new 60W Dynamic GaN fast charger featuring a compact, high-power-density design optimized for modern multi-device charging. This detailed tear…
2026-07-29 TeardownAs mini PCs, industrial panel PCs, and POS terminals proliferate, demand for TFX compact PSUs is rising. The Megmeet MPC200TM1 is a 200W industrial-grade TFX switchi…
2026-07-27 TeardownThis video teardown takes a close look inside the WEKOME 45W GaN (Gallium Nitride) fast charger, analyzing its internal PCB layout, component selection, and build qu…
2026-07-16 NewsCar chargers operate in confined spaces with high ambient temperatures inside vehicles, making it a persistent industry challenge to balance conversion efficiency, t…
2026-07-15 NewsAmazon is Japan's top-ranked e-commerce platform, beloved by consumers for its vast product selection, reliable quality, competitive pricing, and convenient shopping…
2026-07-14 TeardownThis teardown examines the HUAWEI 400G QSFP112 optical module, model MTRQ-4S105. It features 4 independent 100G optical transceiver channels using 850nm VCSEL multim…
2026-07-13 NewsChargerLab (Chongdiantou) has identified a newly developed fast charging protocol controller from Huayuan Zhixin through recent teardown analysis. The HY5515A is bui…
2026-07-12 NewsSouthchip Technology has unveiled the SC9712B, a dual-port fast charging SoC recently identified through teardown analysis. Designed for 1C1A multi-port fast chargin…
2026-07-11 NewsAmazon, the world's largest online shopping platform, remains the top destination for outdoor digital accessories and portable power products. This comprehensive mar…
2026-07-10 MarketLenovo's 150W three-port GaN adapter targets the high-end commercial segment, positioned separately from its 100W, 140W, and 170W single-port units — it is the only …
2026-07-08 NewsGaN (Gallium Nitride) technology first became familiar to consumers through fast chargers for smartphones and laptops. As portable power stations continue to increas…
2026-07-09 TeardownThis teardown examines the ECOFLOW DELTA 3 1000 Air portable power station, model EF-DL3-A. The unit is built around automotive-grade LFP (LiFePO4) battery cells wit…
2026-07-07 NewsKOWSi has recently launched the WiFi 86 Smart Metering Socket, integrating energy consumption metering, on-screen display, WiFi remote control, historical data query…
2026-07-06 TeardownUGREEN has introduced a newly designed 160W 4C1A GaN fast charger featuring an intelligent digital display. Weighing only 353 grams, this charger prioritizes portabi…
2026-07-05 NewsGaN fast-charging technology is rapidly advancing toward higher efficiency, greater power density, and multi-function integration. Major consumer electronics brands …
2026-07-04 TeardownThis teardown examines the LITEON 8500W Silicon Carbide (SiC) server power supply, model PS-2852-1ADU. Designed for AI training servers and high-density data center …
2026-07-02 MarketWith the rollout of Intel Arrow Lake-based Core Ultra processors, the mid-range gaming laptop segment has gained a compelling new option that balances steady multi-c…
2026-07-03 NewsIKEA has launched the VÄSTMÄRKE wireless charger, featuring a highly recognizable donut-shaped design that seamlessly blends home aesthetics with functional charging…
TeardownThis teardown examines the ACER Predator Hermes DDR5 RGB memory kit (32 GB / 2×16 GB), rated at 6000 MHz with CL28-35-35-72 timings at 1.4V. Manufactured by Biwin St…
NewsThe charger market has shifted from a raw-power race to a holistic competition in size, thermal management, design, and real-world versatility. UGREEN has answered w…
TeardownThis teardown examines the Huawei GAQ03S24 isolated DC-DC power module in a non-standard 1/4-brick form factor. The module accepts a 36–75V DC input (nominal 48V) an…
NewsHynetek has released the HUSB370, a highly integrated PD Source fast-charging protocol controller in an ESSOP-10L package that requires only two external capacitors …
NewsBattery trading network reports, through professional teardown analysis, that ATL (Amperex Technology Limited, Ningde) 506578 soft-pack pouch cells are now being dep…
NewsLeading charging brand Anker has launched the latest addition to its premium Prime lineup — the 160W Smart Display Pro+ charger. This high-power charging station sup…
NewsLenovo is launching a 150W multi-port USB-C GaN power adapter that prioritizes sustained high-power output and thermal stability over peak-power marketing. Built wit…
MarketThe Huawei Pura X Max, unveiled in April 2026, is the industry's first large-widescreen foldable smartphone. When fully unfolded, the device offers a display approac…
Teardownhaha TRAVEL is the exclusive private-label brand launched by Fortress, a leading Hong Kong electronics retail chain, specifically designed for travel needs. The bran…
TeardownSharge has recently launched a 40W USB-C compact travel charger featuring a minimalist white design with build quality and materials comparable to Apple OEM accessor…
TeardownWith the official release of China's new national standard GB 47372-2026 for portable power bank safety, the industry faces transformative requirements for thermal m…
MarketMany DIY enthusiasts have spare ATX computer power supplies with ample wattage and stable output, but their native connectors are poorly suited for repurposing and t…
NewsAt the 2026 Taipei International Computer Show (COMPUTEX), renowned power supply manufacturer Seasonic presented its complete product spectrum across enterprise and …
MarketIn the SSD market, DRAM-less (host memory buffer) SSDs have become a major trend, with ZhiTai's TiPlus7100 series being a flagship example. Built on YMTC's 128-layer…
NewsChip-Power has launched the PN8309P, a synchronous rectifier with integrated power MOSFET supporting continuous conduction mode (CCM). The chip integrates a synchron…
NewsAs electric vehicles, AI data centers, photovoltaic energy storage, and high-power fast charging markets continue to expand, power systems are evolving toward higher…
NewsAohai Technology has landed power adapter manufacturing orders from leading PC brands including HP, with a 100W USB-C charger (model A900-200500C-CN1) passing China'…
MarketWe use USB every day — charging phones, transferring files from USB drives, moving videos from external hard drives, and connecting computers through monitor docking…
TeardownA detailed video teardown of the OPPO 120W SuperFlash portable power bank, analyzing its internal architecture, battery cell configuration, fast charging protocol IC…
TeardownA comprehensive teardown collection of over 50 portable power stations covering multiple power tiers. These mobile energy storage devices integrate large battery pac…
MarketThe vivo X300 Pro features a 6,000mAh battery and supports 120W FlashCharge. This test evaluates third-party charger compatibility with PPS fast charging protocol.…
TeardownHigh-capacity 60Wh replacement batteries now in stock. Compatible with Latitude 9450 2-in-1, tested for 1000+ charge cycles.…
MarketNAND flash oversupply driving down costs. Best time to stock up on NVMe and SATA SSDs for bulk orders.…
NewsHP has announced a replacement program for affected ProBook 430/440/450 G11 keyboards. We stock compatible replacements ready to ship.…
TeardownJiedian has launched the all-new Caibao 3.0 Pro shared power bank, now deployed across commercial districts, restaurants, and hotels nationwide. Compared to the prev…
2026-07-28