Pay TNB Bills via Boost and Earn 3.5% Interest With New Boost Bank Jar
Boost and Tenaga Nasional are incentivizing customers to pay their electricity bills through Boost. The partnership has introduced a new TNB Jar, which can be unlocked when customers spend at least RM50 per month on TNB bills using Boost Wallet or Boost Bank Debit Card.
Once the jar is unlocked, customers can deposit any amount into the TNB Jar and enjoy 3.5% p.a. daily interest for the first two months. Customers must continue to pay at least RM50 in TNB bills every month to keep the jar open. If this requirement is not met, the jar will be deactivated and the funds – including any interest earned – will be returned to the customer’s savings account.
The campaign runs from 4 June 2025 to 31 August 2025, and is available to both new and existing Boost Bank customers. New customers will need to register a Boost Bank account to be eligible, while existing customers simply need to link their Boost Bank account to the Boost app.
In addition to the TNB Jar, Boost is also offering RM3 cashback for customers who spend a minimum of RM50 on TNB bills using Boost Wallet or Boost Bank Debit Card via the Boost app. The offer is limited to one cashback reward per user per month, and is available only from 4 June 2025 to 31 July 2025.
Boost says the cashback will be credited to the customer’s Partner Wallet within 14 working days after the bill is successfully paid.
For more information regarding the Boost and TNB partnership, visit the official Power Your Savings campaign page.
Source: [1] Boost
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