Lenovo 40ALLG2WWW offers a robust power solution with the Go Power Bank, featuring a capacity of 20,000 milliampere-hours (mAh). Built with dual output ports, namely USB and USB-C, this power bank is designed for flexibility in charging devices such as smartphones, tablets, and laptops. Engineers and technicians can benefit from its high-efficiency charging capability during fieldwork or on-site testing where a stable power source is unavailable. The power bank's compact form factor and reliable performance, housed in a durable black and grey casing, provide a dependable backup power resource in professional and technical settings.
| Type |
Power bank |
| Capacity |
20000mAh |
| Colour |
Black/grey |
| Weight |
0.51 |
| Battery Capacity |
74 Wh |
| Battery charge time (USB) |
3 h |
| Battery technology |
Lithium-Ion (Li-Ion) |
| Capacity (mAh, Ah) |
20000mAh |
| Certification |
CB, CE, cTUVus, UN38.3, CEC |
| Charger compatibility |
Universal |
| Charging source |
USB |
| Depth |
72mm |
| Harmonized System (HS) code |
85078000 |
| Height |
23mm |
| Input Current |
5 A |
| Input interface |
USB Type-C |
| Input Voltage |
20 V |
| LED indicators |
Yes |
| Maximum Output Current |
3A |
| Number of simultaneously connected devices (max) |
3 |
| Operating temperature (T-T) |
0 - 35°C |
| Output Voltage |
12,20 V |
| Package depth |
32mm |
| Package height |
221mm |
| Package weight |
497g |
| Package width |
107mm |
| Product colour |
Black, Grey |
| Product Type |
Power bank |
| Storage temperature (T-T) |
8 - 90°C |
| USB Type-A output ports |
1 |
| USB Type-C connector |
Yes |
| USB Type-C ports quantity |
1 |
| Width |
170mm |
| Wireless charging |
No |
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