Power Sizer Database
USB-C PD Charger Sizing Database
Select your laptop model below to analyze its maximum USB-C charging profile, verify compatibility with 30W-140W chargers, and browse top-rated third-party GaN chargers.
Apple Laptops
Apple
Apple MacBook Pro 16" (M3 Max, 2023)
140W MaxUSB-C / MagSafe 3PD 3.1
100Wh BatterySizing Analysis →
Apple
Apple MacBook Pro 14" (M3 Pro, 2023)
96W MaxUSB-C / MagSafe 3PD 3.0
72.4Wh BatterySizing Analysis →
Apple
Apple MacBook Air 13" (M3, 2024)
70W MaxUSB-C / MagSafe 3PD 3.0
52.6Wh BatterySizing Analysis →
Apple
Apple MacBook Pro 14" (M3 Max, 2023)
96W MaxUSB-C / MagSafe 3PD 3.0
72.4Wh BatterySizing Analysis →
Apple
Apple MacBook Air 15" (M3, 2024)
70W MaxUSB-C / MagSafe 3PD 3.0
66.5Wh BatterySizing Analysis →
Apple
Apple MacBook Pro 14" (M4 Pro, 2024)
140W MaxUSB-C / MagSafe 3PD 3.1
72.4Wh BatterySizing Analysis →
Apple
Apple MacBook Pro 16" (M4 Max, 2024)
140W MaxUSB-C / MagSafe 3PD 3.1
99.6Wh BatterySizing Analysis →
Apple
Apple MacBook Air 13" (M4, 2025)
70W MaxUSB-C / MagSafe 3PD 3.0
52.6Wh BatterySizing Analysis →
Apple
Apple MacBook Air 15" (M4, 2025)
70W MaxUSB-C / MagSafe 3PD 3.0
66.5Wh BatterySizing Analysis →
Apple
Apple MacBook Pro 14" (M5 Pro, 2025)
140W MaxUSB-C / MagSafe 3PD 3.1
72.4Wh BatterySizing Analysis →
Apple
Apple MacBook Pro 16" (M5 Max, 2025)
140W MaxUSB-C / MagSafe 3PD 3.1
99.6Wh BatterySizing Analysis →
Apple
Apple MacBook Air 13" (M5, 2026)
70W MaxUSB-C / MagSafe 3PD 3.0
52.6Wh BatterySizing Analysis →
Apple
Apple MacBook Air 15" (M5, 2026)
70W MaxUSB-C / MagSafe 3PD 3.0
66.5Wh BatterySizing Analysis →
Dell Laptops
Dell
Dell XPS 15 (9530, 2023)
130W MaxUSB-CCustom USB-C PD
86Wh BatterySizing Analysis →
Dell
Dell XPS 13 Plus (9320)
60W MaxUSB-CPD 3.0
55Wh BatterySizing Analysis →
Lenovo Laptops
Lenovo
Lenovo ThinkPad X1 Carbon Gen 11
65W MaxUSB-CPD 3.0
57Wh BatterySizing Analysis →
Lenovo
Lenovo ThinkPad T14s Gen 4
65W MaxUSB-CPD 3.0
57Wh BatterySizing Analysis →
Lenovo
Lenovo Legion Pro 7i (Gen 8)
140W MaxUSB-C / Slim TipPD 3.1
99.9Wh BatterySizing Analysis →
ASUS Laptops
ASUS
ASUS ROG Zephyrus G14 (2024)
100W MaxUSB-C / Slim TipPD 3.0 (Supports 180W Proprietary)
73Wh BatterySizing Analysis →
ASUS
ASUS Zenbook 14 OLED (2024)
65W MaxUSB-CPD 3.0
75Wh BatterySizing Analysis →
Razer Laptops
Razer
Razer Blade 14 (2024)
100W MaxUSB-C / Proprietary Power PortPD 3.0 (Supports 230W Proprietary)
68.1Wh BatterySizing Analysis →
Razer
Razer Blade 16 (2024)
100W MaxUSB-CPD 3.0
95.2Wh BatterySizing Analysis →
HP Laptops
HP
HP Spectre x360 14 (2024)
65W MaxUSB-CPD 3.0
68Wh BatterySizing Analysis →
Framework Laptops
Framework
Framework Laptop 13 (AMD Ryzen 7040)
80W MaxUSB-CPD 3.0
61Wh BatterySizing Analysis →
Samsung Laptops
Samsung
Samsung Galaxy Book4 Ultra (2024)
140W MaxUSB-CPD 3.1
76Wh BatterySizing Analysis →
Microsoft Laptops
Microsoft
Microsoft Surface Laptop 6
65W MaxUSB-C / Surface ConnectPD 3.0 / Surface Connect
47Wh BatterySizing Analysis →
LG Laptops
LG
LG Gram 17" (2024)
65W MaxUSB-CPD 3.0
77Wh BatterySizing Analysis →