45v Battery Charger
Overview
Product sourcing insights & recommendations
The term "45V battery charger" identifies a specialized technical niche within the 48V electrical architecture rather than a standalone battery standard. My research indicates that 45V is primarily used as a critical charging threshold (float voltage) for industrial 48V systems and as a high-power profile in the USB PD 3.1 consumer standard for 240W delivery. The global battery charger market is poised for significant growth, reaching an estimated $31.13 billion in 2026 with an 8.5% CAGR in the industrial segment.
Key products currently available include high-power industrial units supporting 45-155V auto-ranging, specialized GaN-based 240W USB-C adapters, and affordable e-bike chargers with 45V regulation points. The report below details the technical specifications, market size forecasts (2026–2035), and sourcing strategies for these products.
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Usb Pd 3.1 48v Charger
Products · 3 lists
GaN Charger USB-C PD3.1 EPR 48V 5A 240W Power Supply AC Adapter for Framework Laptop 16 2015 NVIDIA DGX Spark PoE Switch Gateway
shenzhen huikeyuan Co., Ltdverified🇨🇳CN6 yrs
HNT 48W USB-A Type-C Car Charger PD QC Fast Charge Vehicle Power Adapter Dual Port Mobile Phone Charger for iPhone and Car Truck
Shenzhen Hua Nan Tong Electronic Technology Co., Ltd.verified🇨🇳CN2 yrs
Vina Gadget 2025 New Arrival Smart 45W/48W USB-C Gan PD Charger 20W Type C Fast Charger for iPhone Pro Max Earphone Tablet
Shenzhen Vina Electronics Company Ltd.verified🇨🇳CN15 yrs
260W PD3.1 USB C Charging Station LCD Display 5 Port PD 140W 100W PPS 45W Super Fast Charging Station Desktop Charger
Shenzhen Hanchangxin Technology Co., Ltd.🇨🇳CN5 yrs
PD18W USBA 3.1A Total 48W USB C PD Fast Charger 5-Ports Charger Adapter for IPhone14 12 13 Pro Max Xiaomi Phone Charger
Orb Technology Co., Limited🇨🇳CN7 yrs
48W 4-USB+1-PD 18W Port 5V 3A Smart Mobile Phone Charger 5-1 USB C Wall Charger with Travel Adapter Desktop 0.5A Input Current
Shenzhen Guobuy Business Co., Ltd.verified🇨🇳CN10 yrs
48W Dual Port PD+QC3.0 Car Charger Socket with LED Voltmeter 12V-24V Waterproof USB Outlet for Car RV Motorcycle Marine
Wenzhou Welfnobl Electric Co., Ltd.🇨🇳CN8 yrs
USB+PD 48W Smart PD Fast Charging Car Charger Compatible for Samsung Phones 5V6A Output Power Multi-Port Type-C Car Charger
Shenzhen Aishengyuan Technology Co., Ltd.🇨🇳CN2 yrs
48W 30W 18W 1C1A Type-C Phone Chargers: Streamlining the Charging Process with User-Friendly Adapters
Shenzhen Vina Electronics Company Ltd.verified🇨🇳CN8 yrs
12V 24V 48W USB C PD 30W QC3.0 Voltmeter USB Charger Socket 22x40mm for Toyota Switch Panel
BROS INTERNATIONAL CO., LIMITED🇭🇰HK1 yr
Electric Vehicle Parts Dual Port 48W PD 30W USB-C QC3.0 USB-A Light Indicator Car Phone Charger Adapter
Shenzhen Hengye Technology Co., Ltd.verified🇨🇳CN12 yrs
Fast Charging USB Charger Dual Port 48W PD QC3.0 Power Socket with Switch for Car Motorcycle RV Boat
Yueqing Daier Electron Co., Ltd.verified🇨🇳CN12 yrs
48W Dual PD Dual USB Car Charger - Factory Lowest Price, Fast-selling Essential for All Phone
Shenzhen Keyway Electronic Technology Co., Ltd.🇨🇳CN10 yrs
Wholesale USB C Car Charger 48W Fast Charging PD Qc3.0 48W Adapter Quick USB Mobile Car Charger
Shenzhen Dedeshun Electronic Technology Co., Ltd.🇨🇳CN6 yrs
48W PD Fast Charger EU US 1 Type c 4 USB Port Multiple Adapter Mobile Phone Travel Fast Wall Charger
Shenzhen Wanzhongke Technology Co., Ltd.🇨🇳CN7 yrs
48W PD QC3.0 OTP Dual Port 1C1A Fast Charging Car Charger ABS/PC Fireproof for Smart Devices
Shenzhen Kodisun Technology Co., Ltd.🇨🇳CN3 yrs
Mini Electric Fast Charging Car Charger with PD 3.0 QC3.0 OVP OTP Protection Dual USB + 1 Type-C Port 30W 38W 48W for Earphone
Shenzhen LCF Technology Co., Ltd.verified🇨🇳CN13 yrs
Blue LED Fast Charging USB Car Charger 48W PD Type C QC3.0 USB Socket with DC Voletmeter for Car Marine Trunk
Wenzhou Daiertek Electric Co., Ltd.verified🇨🇳CN8 yrs
4-Port USB PD Quick Car Charger QC 3.0 Fast Charging 4-in-1 48w OTP Protected for Phone
Shenzhen Silver Deer Industrial Co., Ltd.🇨🇳CN6 yrs
PD 30W +18W 48W Dual Ports USB A+C QC3.0+PPS Car Charger USB a Type C Mobile Charger Type C Car Charger
Guangzhou Blue Power Electronic Co., Ltd.🇨🇳CN10 yrs
Dropshipping 48W QC3.0 + PD USB Car Charger Adapter Fast Charging for Laptop Phone in Vehicle
Shenzhen Youpinshi Electronic Technology Co., Ltd.🇨🇳CN8 yrs
PD 30W QC3.0 48W Fast Charging PD Type USB C Adapter Dual Port Portable Car Charger Adapter for IPhone Smart Phone
Guangzhou Wahgore Electronic Technology Co., Ltd.🇨🇳CN12 yrs
Miccell PD 48W USB Type-C Fast Charger Aluminum Alloy Car Charger with QC3.0 PD 3.0 SCP & OTP Protection Electric
Guangzhou Veaqee Electronic Co., Ltd.verified🇨🇳CN14 yrs
High Quality Fast Charging USB Charger with PD Dual Ports IP65 Protection CE for 48W Total Output
Yueqing Winston Electric Co., Ltd.verified🇨🇳CN17 yrs
Wholesale 48W 4 USB Port PD Car Charger Adapter 12V-24V QC 3.0 PD 3.0 Fast Charging Universal Compatibility for USB Devices
Shenzhen Shengdarui Electronic Co., Ltd.🇨🇳CN15 yrs
48W PD Type C & QC 3.0 Rocker Style Waterproof Dual USB Charging Port 12-24V 1-Year Warranty Pre-wired Voltmeter
Ningbo Guhang Electronic Technology Co.,ltd🇨🇳CN11 yrs
5 IN 1 USB+Type-C Mobile Phone Fast Charger 48W Charger PD Interface Fast Charging For Mobile Phone Cargadore De Celular
Guangzhou Junbo Electronic Co., Ltd.verified🇨🇳CN14 yrs
PD 48W Fast Charge Charger Usb C Charger for Xiaomi 12 Pro Charger Cell Phone for Iphone 14 13 Pro QC 3.0 Mobile Phones Adapter
Shenzhen Msg Technology Co., Ltd.🇨🇳CN7 yrsPD 48W Fast Charge Charger Usb C Charger for Xiaomi 12 Pro Charger Cell Phone for Iphone 14 13 Pro QC 3.0 Mobile Phones Adapter
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Sources & References
27 sources cited · Verified industry data & reports
Battery Charger Fundamentals | Article | MPS
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Maryland Nonprofits Career Center
A battery charger is an essential electrical device designed to replenish the energy in a rechargeable battery by forcing an electric current through it.
Is a 45 W charger bad for battery? : r/note20ultra
Reddit · r/note20ultra
I took my ohone in to get checked, the battery is bulging and popping the back of the phone off, lady asked wbat charger im using, and she said my 45 ...
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Battery Tender 4 AMP Charger: Ideal for medium-sized automotive and marine batteries ・ and commercial applications including forklifts, floor scrubbers, golf ...