TechnoAmp 40000mAh Laptop Power Bank 90W 20V4.5A USB C PD 36

  • ₱7,500.00


- HIGH CAPACITY 40000mAh/148Wh: Compatible with most popular laptops and notebooks. We provide 28 kinds of connector for most of the popular laptops. (Pls make sure the connector fits for your laptop before purchasing).

- BRIGHT LED DISPLAY & PORTABLE SIZE: Bright Led display builts in battery to show the DC voltage and available capacity of the power bank. 7.6'' x 5.9'' x 1.1'' and 2.55lb make it easy to carry on. You can quickly put it in your briefcase, backpack or carrying bag when you're on the go.

- WHAT YOU GET: 1 x TechnoAmp Laptop Power Bank, 1 x Multifunction Bag, 1 x Charger, 1 x Magsafe2 Cable, 1 x DC Cable, 1 x USB Cable, 28 x Laptop Charge Connector, 1 x Use Manual

- SAFETY DURABILITY & GUARANTEE: Constructed with Lithium-ion Polymer battery cells and built in 6 security protection, our Krisdonia power bank is safe to use. As the manufacturer, we keep reseaching and developing our products to provide the best products to our customers. And we provide our Krisdonia customers a 12-month 100% satisfaction warranty

- Support pass-through charging. ALL IN ONE QUICK CHARGE: It has 4 output ports (TYPE-C, USB1, USB2, DC OUT). DC OUT for Most Laptops: 5V/8.4V/9V/12V - 3A (max); 16V(compatible 16.5V) / 20V(compatible 19V, 19.5V) - 4.7A (max). Two USB Ports for Smartphones: 5V/9V/12V - 3A (support Quick Charge 3.0). Type-C for MacBook 12", Nintendo Switch and more: 5V/9V/12V - 3A. DC IN 19V/2A enables our power bank to be recharged in just 6-8 hours.


• Powerful 40000mAh: TechnoAmp Laptop Power Bank offers universal compatibility with different devices like laptop, MacBook, smartphone, camera.

• Multi-use All in One: 4 output ports ( DC-OUT, 2 QUICK CHARGE 3.0 USB ports and TYPE-C ) to cover your daily charging needs.

• Bright LED Display: Build in bright LED display to show the DC voltage and available capacity.

• Safe to Charge: Built in overcharge, over discharge, over current protection, short circuit protection and high temperature protection.

• Powerful DC-INPUT: 19V/2A enables our power bank to be fully charged in 6-8 hours.

Attention before purchasing:

The 40000mAh power bank weighs 2.55lb. Please check the size ( 7.6'' x 5.9'' x 1.1'' ) and weight before purchasing.

Don't include TYPE-C cable.

Don't include Magsafe1 cable.

Can't take on airplane (185Wh).

Not for Lenovo 20V TYPE-C laptop.


- To charge your laptop with DC-OUT, first double click the power button to SET THE VOLTAGE to your laptop's voltage. ( Check your laptop's voltage under your laptop which says Input... or your laptop's charger which says Output... )

- The voltage showed on the display refers to the DC output voltage, not USB or TYPE-C output voltage. USB and TYPE-C ports can automatically output right voltage according to your devices.

Low shutdown current for USB & TYPE-C ports: 50mA

Low shutdown DC-OUT port: 100mA

High shutdown DC-OUT port: 5V / 8.4V / 9V / 12V >3A; 16V / 20V >4.5A