Compare before you buy.
Choose or replace models
UGREEN 100W 20000mAh Power Bank
Source-based assessmentRemoveBest for
Concurrent laptop and device charging justifies the extra bulk and cost.
More capacity and laptop output are worth carrying a larger bank.
Main advantage
A higher-output multi-device power bank in the Prime range.
A larger power bank for compatible USB-C laptops as well as phones.
Main drawback
Confirm A1336, power sharing and cables; check manufacturer safety notices for the exact unit before use.
Confirm your laptop input and cable; total capacity labels do not establish measured runtime.
Price
Current price unavailable here.
Check buying options →
Current price unavailable here.
Check buying options →
Model details, limitations & sources
Anker Prime 20000mAh 200W A1336
- Model A1336
- 20,000mAh rated capacity
- 200W total output listed
Skip it: if your setup only needs phone top-ups or the size, cables and recharge arrangements add unnecessary complexity.
UGREEN 100W 20000mAh Power Bank
- 20,000mAh rated capacity
- Up to 100W on the relevant USB-C output
- Three-port model; output is port-dependent
Skip it: if your laptop cannot charge through compatible USB-C, or carrying a larger bank does not suit your routine.
No Buy If Works side-by-side test or unsupported winner is claimed. Confirm regional specifications and the delivered price before choosing.