Universal external battery for PC - 5 to 20V - 50000mAH

Power Bank for PC or Mac Apple

Powerful 50000mAh / 185Wh Capacity: Compatible with a wide range of devices such as laptops, MacBooks, smartphones and cameras. Versatile Multi-Use: 4 output ports (DC-OUT, 2 QUICK CHARGE 3.0 USB ports and TYPE-C) to meet your daily charging needs. Bright LED Display: Clearly display DC voltage and remaining capacity with a built-in LED display. Charging Safety: Overcharge, overdischarge, overcurrent, short circuit and high temperature protection. Powerful DC input: 19V / 2A allows a full charge in 6-8 hours, reducing charging time by 60%.

Battery dimensions: 19 x 15 x 2.8 cm

Precautions before purchase:

TYPE-C port cannot charge laptop. Use DC-OUT port at 20V with the supplied TYPE-C adapter to charge TYPE-C laptop.

Adjust the voltage before using the DC-OUT port.

Compatible with laptops up to 90W-100W.

Practical advice:

Low cut-off current for USB and TYPE-C ports: 50mA. Low shutdown current for DC-OUT port: 100mA. High shutdown current for DC-OUT port: 5V / 8.4V / 9V / 12V > 3A; 16V / 20V > 4.7A.

If the power bank turns off after a minute, it may be due to too high current from your laptop. In this case, avoid using your laptop or put it to sleep while charging.

Technical characteristics:

Capacity: 50,000mAh - 185Wh

Battery Type: Li-Polymer

DC Input: 19V / 2A

USB outputs: 5V / 9V / 12V 3A (Quick Charge 3.0 compatible)

USB Type-C output: 5V / 9V / 12V 3A (allows you to charge a MacBook)

DC output: 5V / 8.4V / 9V / 12V 3A - 16V (16.5V compatible) / 20V (19V, 19.5V compatible) / 4.7A - 90W MAX

Pass Through Function:

Features PASS THROUGH function, allowing other devices to be charged while the battery is charging. This function is activated by pressing the button for 2 seconds while the battery is charging.

Dimensions of connectors supplied (see photos to compare to letters):

For Dell: 4.5x3.0mm

L: 3.0x1.0mm

G: 4.0x1.7mm

N: 4.0x1.35mm

H: 5.0x1.0mm

C: 5.5x2.5mm

D: 5.5x2.1mm

E: 5.5x1.7mm

F: 4.8x1.7mm

M: Lenovo / For HP: 7.4x5.0mm / For Dell: 7.4x5.0mm

K: 7.9x0.9mm

O: 4.5x3.0mm

Optimal charging efficiency:

5V / 8.4V / 9V / 12V / 16V (16.5V) / 20V (19V, 19.5V)

Equipped with the five most commonly used DC voltages, the battery allows you to directly charge your laptop without the need for its original charger. This portable and lightweight charging solution ensures maximum charging efficiency.

Superior quality and safety guaranteed:

Made with high quality UL1642 certified lithium-ion polymer battery cell and UL2056 certified power bank.

Rigorous material inspections, careful production supervision and extensive testing ensure optimum quality, safety, reliability and performance.

Package Contents:

1 x 50000mAh Power Bank

1 x Home Charger

1 x DC Cable

1 x TYPE-C Adapter

1 x Magsafe2 Cable

1 x USB Cable

14 x Laptop Connectors

1 x Multifunctional bag

1 x User Manual