customized CR2450 Battery with Solder Tabs 3V 600mAh Water meter,Gas meter, Ammeter,RFID
Coin cell batteries are thin, circular batteries often used to power hearing aids, wristwatches, key fobs, digital calipers and test instruments, and small flashlights. Commonly called button batteries or watch batteries, they have a low self-discharge to hold their charge for a long shelf and service life. These batteries can be discarded when their charge runs out.
Applications:
music cards, calculators, electronic watches and clocks, toys, electronic gifts, medical equipment, LED flash, card reader, small appliances, alarm system, , electronic dictionary , digital electronics, IT,etc.
Specifications:
| Electrochemical System | Lithium manganese dioxide/organic electrolytes |
| Nominal Voltage | 3V |
| Nominal Capacity (Continuous Discharging Under 7.5kΩ load to 2.0V End-Voltage at 20℃) | 600mAh |
| Operating temperature range | -20℃~70℃ |
 | diameter(A) | 24.5(-0.3)mm |
height (B) | 5.0(-0.3)mm |
| Mass | Approx 6.8g |
| Open-circuit Voltage | 3.10V-3.45V |
| Short-circuit Current | ≥300mA |
| Appearance and poles | Appearance should be smooth, clear mark, no deformation, rust, and leakage |
| Minimum Average Discharge Time(7.5kΩ) | Initial test (New battery) | 1450h |
| After 12 months | 1370h |
| Leakage Characteristics (Over discharge) | No Leakage |
Competitive Advantage:
1) Environmental friendly,Light weight
2) High density of energy
3) Low self-discharge
4) Low internal resistance
5) No memory effect
6) Free of mercury
7) Safety assurance : No fire, No explosion, No leakage
| Model | Nominal
Voltage
(v) | Nominal
Capacity
(mAh) |
End-Point
Voltage
(V) | Performance of New Batteries |
Maximum
Dimension
xH(mm) |
Guaranteed
Shelf Life
(Month) |
Standard
Current
(mA) |
Operating Current |
Continuous
Current(Max)(mA) |
Pulse Current
(Max)(mA) |
| CR927 | 3.0 | 30 | 2.0 | 0.1 | 0.2 | 5 | 9.5ⅹ2.7 | 24 |
| CR1025 | 30 | 0.1 | 0.2 | 5 | 10.0ⅹ2.5 |
| CR1130 | 40 | 0.1 | 0.2 | 5 | 11.6ⅹ3.0 |
| CR1212 | 18 | 0.1 | 0.2 | 5 | 12.5ⅹ1.2 |
| CR1216 | 25 | 0.1 | 0.2 | 5 | 12.5ⅹ1.6 |
| CR1220 | 40 | 0.1 | 0.2 | 5 | 12.5ⅹ2.0 |
| CR1225 | 48 | 0.1 | 0.2 | 5 | 12.5ⅹ2.5 |
| CR1616 | 50 | 0.1 | 0.3 | 8 | 16.0ⅹ1.6 |
| CR1620 | 70 | 0.1 | 0.3 | 8 | 16.0ⅹ2.0 |
| CR1625 | 90 | 0.1 | 0.3 | 8 | 16.0ⅹ2.5 |
| CR2016 | 75 | 0.1 | 0.3 | 10 | 20.0ⅹ1.6 |
| CR2025 | 150 | 0.2 | 0.5 | 15 | 20.0ⅹ2.5 |
| CR2032 | 210 | 0.2 | 0.75 | 15 | 20.0ⅹ3.2 |
| CR2320 | 130 | 0.2 | 0.75 | 15 | 23.0ⅹ2.0 |
| CR2330 | 260 | 0.2 | 0.75 | 15 | 23.0ⅹ3.0 |
| CR2354 | 530 | 0.2 | 1.0 | 15 | 23.0ⅹ5.4 |
| CR2430 | 270 | 0.3 | 1.0 | 15 | 24.5ⅹ3.0 |
| CR2450 | 550 | 0.3 | 1.0 | 5 | 24.5ⅹ5.0 |
| CR2477 | 950 | 0.3 | 1.0 | 15 | 24.5ⅹ7.7 |
| CR3032 | 560 | 0.2 | 1.0 | 15 | 30.0ⅹ3.2 |
| CR123A | 1300 | 40 | 1500 | 3000 | 17.0ⅹ33.5 | 36 |
Product Tags:
|
|
Customized CR2450 3V Lithium Button Battery 600mAh Water / Gas Meter Ammeter Use Images
|
