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Views: 1 Author: Site Editor Publish Time: 2025-04-09 Origin: Site
AG6 is a small button cell battery used in many everyday gadgets like watches, toys, and small tools.
But here’s the thing – AG6 goes by a bunch of other names, depending on the brand or battery type. So if you're shopping for a replacement and don’t see “AG6,” don’t worry — it might be listed under another name.
| Name (You Might See This) | What It Means / Notes |
|---|---|
| LR920 | Most common name, same size and voltage |
| LR69 | Another code used by some brands |
| AG6 | Popular in online shops and battery packs |
| L921 | Very close match, used for the same kinds of devices |
| G6A | Another label, same battery type |
| 370 / 371 | Silver oxide versions (more power, same size) |
| SR920W / SR920SW | Silver oxide types – longer life, used in watches |
| Detail | Info |
|---|---|
| Voltage | 1.5V (alkaline) or 1.55V (silver oxide) |
| Diameter | About 9.5 mm |
| Height | Around 2.1 mm |
| Chemistry | Alkaline (AG6, LR920), Silver Oxide (SR920) |
| Shape | Flat round button cell |
| Main Uses | Watches, calculators, small toys, LED lights, laser pointers |
| Type | Alkaline (AG6 / LR920) | Silver Oxide (SR920) |
|---|---|---|
| Power | Good for basic gadgets | Stronger and more stable |
| Life | Shorter life | Lasts longer |
| Price | Usually cheaper | Costs a bit more |
| Best For | Toys, lights, simple electronics | Watches, precision tools |
If you can't find AG6, just look for LR920 – it's the most common match.
Need longer battery life? Go for SR920 (silver oxide). They all fit the same and power your devices just fine!
