
See how FITTO stacks up against basic battery options.
| Features | MK Aquarium | Knock-Offs |
|---|---|---|
| Standard AA size | ||
| High‑performance alkaline | ||
| Leak‑proof construction | ||
| Bulk 60‑pack value | ||
| Consistent power output | ||
| Reliable for household devices | ||
| Long storage life | ||
| Ready to use out of the box | ||
| Protective casing |
They’re great for remotes, toys, flashlights, and most household electronics that use AA batteries.
It’s best to use the same brand and type of battery in a device for consistent performance.
No, they are standard alkaline batteries meant for single use.
Keep them in a cool, dry place, away from direct sunlight and extreme temperatures.
Yes, they work well in most AA‑powered toys. Always follow device instructions.
They feature leak‑resistant design to help prevent damage to your devices.
Yes, the compact pack fits neatly in drawers or cabinets.
They provide strong, steady power suitable for common household devices.
You’ll receive 60 FITTO AA alkaline batteries, ready for use.