The Finance Algorithm
Police Bank

Dynamo/Flex Account

Learning to save has never been so easy with Police Bank’s Dynamo children’s saving account. Receive a bonus rate of interest if no withdrawals are made and and a minimum of $20 is deposited per month.

Savings & transaction accountsBank updated 29 July 2026
At a glance
Base rate
0.00%
Bonus rate
2.25%
Up to
2.25%
§ 01 — Rates · 4
TypeApplies toTermBandRateComparisonConditions
Bonus2.25%paid every 1 mo; Max withdrawals; Min deposit amount; Whole Balance Monthly. Bonus Interest rate applies if no withdrawals and a minimum deposit of $20 are made within a month
VariableMay be applicable if your account becomes overdrawn11.96%
VariableBalance $0.00 to $49,999.99up to $50,0000.40%paid every 1 mo
VariableBalance $50,000 or more Interest payable is capped to a maximum deposit amount of $49,999.99$50,000+0.00%paid every 1 mo
§ 02 — Fees · 8
FeeTypeAmountWhenNotes
Additional Statement FeeEvent$5$1.50 per page. Payable if and when you request an additional statement.
Default Notice FeeEvent$21.50Payable if and when we send you a default notice for an overdrawn account where an arrears remains unremedied after we have sent you an arrears letter
Document Retrieval FeeEventNo feeMinimum $22.77 per hour retrieval fee and minimum $30 per hour administrative fee. Payable on request for documents to be retrieved
Dormant Accounts feeEvent$10After 3 years an account is classed as dormant if no Member transactions occur. Interest, fees and government charges are not classed as transactions.
Overdrawn Savings Account FeeEvent$15Payable when any Savings Account is overdrawn by $75 or more within a calendar month Interest will also be charged at the then current Overdraft interest rate
Third Party CostsEventNo feeAt Cost. Any costs charged to us from a third party will be passed on to you. Information on these costs is available on request.
Counter Cash withdrawal $25,000 and overTransaction$50Per cash withdrawal $25,000 or over
Counter Cash withdrawal fee up to $24,999Transaction$2First 3 free if part of Reduced Fees program
§ 03 — Features
Instant paymentsPayIDDigital banking
  • · Contributes to Reduced Fees Program. Simply maintain a combined monthly balance of $5000 or more worth of savings, investments or loans and you will receive more fee free ATM and EFTPOS transactions…
  • · Direct Credits. Make regular credits like your pay into this account
  • · Bonus Interest Rate available. Minimum of $20 to be deposited each month in order to achieve bonus interest. If a withdrawal is made in a month then no bonus interest will be paid.
§ 04 — Eligibility & limits
  • · Maximum age 18
  • · Residency: Australian Residents
  • · Available to individuals

Published by Police Bank under the Consumer Data Right, last changed by them on 29 July 2026. Figures are shown as the institution publishes them and can change without notice; confirm on their site before applying. The Finance Algorithm earns nothing from any product listed here.