20% PT
インテリアの壱番館
【ポイント20倍】（まとめ） マクセル アルカリ乾電池 ボルテージ 単4形 LR03（T） 20P 1パック（20本） 【×3セット】
【ポイント20倍】（まとめ） マクセル アルカリ乾電池 ボルテージ 単4形 LR03（T） 20P 1パック（20本） 【×3セット】
Product Summary
Maxell’s alkaline dry cell batteries, “Voltage” AA size LR03, come in a great value bulk pack: 20 batteries per pack × 3 sets. It’s especially recommended for people who have plenty of places that surprisingly use batteries—TV and air-conditioner remotes, toys, and portable devices, for example. If you purchase during a “20x points” promotion, it’s even easier to target a better cost-per-battery.
Ideal for these use cases
Since it’s AA size (LR03), it fits a wide range of devices such as TV/air-conditioner remotes, small flashlights, game peripherals, and room thermometers/hygrometers. With 20 batteries × 3 sets, you’ll have plenty of stock on hand, helping you reduce those “annoying moments” when batteries run out unexpectedly.
Tips for buying in bulk (to make them last longer)
For devices that consume batteries quickly—like lights used continuously—avoid mixing partially used batteries with new ones. It’s recommended to operate the device using only “new batteries.” Also, even if they’re unused, store them away from high heat and humidity for peace of mind.
Pros
- ✓Buy AA size LR03 batteries in bulk: 20 batteries × 3 sets, cutting both replenishment costs and effort
- ✓As alkaline dry cells, they’re easy to use across many everyday devices like remotes
- ✓If it’s eligible for “20x points,” it’s easier to keep the effective unit price down
- ✓All batteries share the same size/spec, making it simpler to manage them by device
Things to Note
- ✕Because it’s a bulk purchase, you’ll need some storage space until you use them up
- ✕If your main use is for low-frequency devices, you’ll need to manage usage while keeping battery aging in mind
- ✕Since it’s sold as a set, it can be a bit overkill for situations where you only need a few batteries “right now”