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Recharge from csl. Mobile Bill


Application method:
csl mobile service customer can visit csl stores to apply.

The stored-value of registered csl Prepaid SIM Card will be recharged automatically if the total value is below $20 , OR only 5 days validity period remains.
Default recharge value is $50, customer can change to $100 by request. The recharge value will be billed on csl mobile phone account.
The registered csl Prepaid SIM Card phone number and total recharged value will be showed on csl mobile phone bill.
Maximum recharged amount per 30 days is $300.

1) Promotion offer:
Free to get a csl Student 4G Prepaid SIM while register Prepaid SIM auto recharge service for that Prepaid SIM at Shop before 31 Dec.
  • Designated eligible card types for the above promotion
  • Each customer can enjoy the offer once.
  • Offer valid while stocks last.
  • Promotion period is from 24 Nov to 31 May 2021.
  • For details of Student 4G Prepaid SIM, please visit

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