Charge Bonus

A charge bonus is a benefit awarded for the act of depositing (charging) funds into a payment service. There are mainly three patterns. First, bonuses limited to the initial charge - a fixed amount of points or balance is awarded when you charge for the first time, aimed at acquiring new users. Second, bonuses triggered by charging above a certain amount - for example, a 1% bonus when charging 10,000 yen or more. Third, bonuses limited to specific charging methods (bank account, specific credit card).

When calculating effective return rates, you need to combine the charge bonus with the point return at the time of payment. For example, if there's a 0.5% bonus at charge time and 1.0% point return at payment time, the effective return rate is 1.5%. If you charge via credit card, the card's own points are added as well, enabling triple-stacking. However, note that charge bonuses are often limited to campaign periods and aren't always available year-round.

To efficiently leverage charge bonuses, regular checking of campaign information is essential. Major services like PayPay, Rakuten Pay, and d Barai run charge bonus campaigns on a monthly or seasonal basis. Keeping official app notifications enabled ensures you won't miss campaign launches. A "migrating bird strategy" of using multiple services and concentrating charges on whichever offers the highest bonus rate is also effective.

On the other hand, charging more than necessary just to chase charge bonuses defeats the purpose. Charged balances generally cannot be converted back to cash, so charging amounts you can't use up locks your funds. There are also cases where people force large charges to meet bonus conditions and end up making unnecessary purchases as a result. Keep charge amounts within next month's living expenses and treat bonuses as a "nice-to-have" rather than a goal - this is the sound approach from a household budget perspective. Also pay attention to bonus expiration dates and make a habit of using them up before they expire.