This T133LP/T134LP mobile power bank is a high-end intelligent spare power supply designed specifically for mobile digital products. The DC is converted to DC, and the input part uses a high intelligent lithium battery.

Charging management IC; The output adopts a high-efficiency DC-DC boost conversion circuit; Special lithium battery protection and control circuit to achieve precise voltage overcharging and overvoltage.

Discharge, current overload and short circuit protection; The charging and boosting circuit adopts SC8812A+SC2001 efficient integrated circuit management, which ensures efficient, fast, and stable charging.

Boosting is more efficient and safe. The rated input voltage is DC5V ± 5% - DC20V ± 5%, which can operate normally.

Product features:

1. Adopting intelligent microcomputer control technology and multiple protection circuits.

2. High efficiency output, high capacity lithium battery cell energy storage.

3. The standard USB output interface can adapt to different load requirements (output power of 100W).

4. The input interface adopts Type-C for safe and reliable input.

5. Digital screen power display.

6. Equipped with lighting function.