🔋 Power your essentials with Maxell’s tiny titan!
Maxell’s original SR621SW silver oxide button cell delivers a steady 1.55V and 20mAh capacity in a compact 6.8mm x 2.15mm form factor, ideal for powering watches, calculators, cameras, and other small electronics with reliable, long-lasting energy.
| Manufacturer | Maxell |
| Part Number | SR621SW |
| Item Weight | 0.071 ounces |
| Package Dimensions | 3.15 x 1.57 x 0.2 inches |
| Item model number | SR621SW |
| Batteries | 1 LR44 batteries required. (included) |
| Is Discontinued By Manufacturer | No |
| Voltage | 1.55 Volts |
| Item Package Quantity | 1 |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Silver Oxide |
| Battery Capacity | 20 Milliamp Hours |
L**R
cheap
great price Quick delivery
D**D
5 estrellas
Excelente, todo bien
C**Z
Price End quality
Price was good and so Far Quality is good
D**K
Quality batteries
Wife and I collect watches (including quartz watches). I got tired of paying jewelers exorbitant prices to change watch batteries. A few simple tools and a small selection of common sized watch batteries from this manufacturer makes it easy to change batteries myself. A new hobby! Make sure you buy silver oxide batteries and not alkaline batteries for watches.
S**N
Did a great job.
Exactly what was needed. Reasonably priced, great quality. Would recommend.
D**.
Batteries
Great buy!
Z**Y
Nice batteries
Needs a tracking number on this item so First Class mail can be tracked. (1 to 3 business days)USPS is horrendous at delivering mail.
L**S
Battery works
Update: just received batteries and installed. Watch is once again operating, after two years or so of non- operational. If battery last over a year, I will definitely order again for my other watches. Hopefully shipping will be better.
Trustpilot
2 days ago
1 month ago
