Which Power Bank is Better 10000mAh or 20000mAh? How to Choose

Ready to choose a high capacity power bank, need to know

Which Power Bank is Better 10000mAh or 20000mAh

  1. For the same power bank brand, the difference better 10000mAh and 20000mAh is the capacity and Price! Always 20000mAh Power Bank Double Price!
  2. For a cheap Power Bank , recommend 10000mAh for safe protection test may less!
  3. For an expensive Famous Brand Power Bank, recommend 20000mAh for it always passed more test! It’s More safe!
  4. Recommend choose a power bank passed UL Certification
  5. It always depend on how often you use the power bank, if you used Power bank often, recommend choose 20000mAh Power Bank, or recommend 10000mAh save money.

which is better 10000mah or 20000mah

which is better 10000mah vs 20000mah