Description
Price: $17.89
(as of Nov 04, 2026 08:18:18 UTC – Details)
65W Laptop Powerbank Case For 8×18650 Batteries Shell Not Needed Welding Easy Assembly DC3.8×1.35mm / DC5.5×2.1mm Type C
Features:
Features snapped on structure Ideal for beginners, this 18650 battery case simplifies assembly while ensuring secure powerbank functionality for daily outdoor use
High Compatibility: Supports PD65W fast charging for laptops and devices via Type C, with DC3.8×1.35mm / DC5.5×2.1mm output (3.3V-24V adjustable) Compatible for flat top 18650 batteries (not included)
Builts in overload, overheating, short circuits safeguards protect batteries and connecting devices The case resists rust and impacts, making it reliability for travel or frequent use
PD3.1,, QC3+, UFCS protocols (up to 65W) Note:
Multiport output limits to 5V charging; single port delivers optimal speed for phone / laptop when used with high cable
Adjust voltages (3.3V-24V) via button controls Includes LED indicators for It ’ s perfect for users seeking a, customizable power
Specifications:
Component:,
Size: Approx.160x57x46mm / 6.3×2.24×1.81inch
Color: black, yellow (optional)
Output power: PD65W
Input power: 65W (Most)
Powerbank Case only, other accessories in the picture is not included!
Tips: 18650 batteries are not included in the package, you need to purchase separately
Can only use the 18650 battery of which positive electrode is flat top
Please pay attention to the direction of the positive and negatives poles
Package Includes:
1pc Powerbank Case (Battery not included)
Note:
Please allow 1-3cm errors due to manual measurement
Due to the differences between different monitors, the picture may not reflect the actual item color
PD3.1,, QC3+, UFCS protocols (up to 65W) Note: Multiport output limits to 5V charging; single port delivers optimal speed for phone / laptop when used with high cable
High Compatibility: Supports PD65W fast charging for laptops and devices via Type C, with DC3.8×1.35mm / DC5.5×2.1mm output (3.3V-24V adjustable) Compatible for flat top 18650 batteries (not included
Adjust voltages (3.3V-24V) via button controls Includes LED indicators for It ’ s perfect for users seeking a, customizable power
Features snapped on structure Ideal for beginners, this 18650 battery case simplifies assembly while ensuring secure powerbank functionality for daily outdoor use
Builts in overload, overheating, short circuits safeguards protect batteries and connecting devices The case resists rust and impacts, making it reliability for travel or frequent use
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