CR2025 With Solder Tabs Button battery 3V 150mAh Coin Cell For
Remote Control Watches Toys
Description:
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 15kΩ load to 2.0V
End-Voltage at 20℃) | 150mAh |
| Operating temperature range | -20℃~70℃ |
 | diameter(A) | 20(-0.3)mm |
height (B) | 2.5(-0.3)mm |
| Mass | Approx 2.5g |
| Open-circuit Voltage | 3.10V-3.45V |
| Short-circuit Current | ≥250mA |
| Appearance and poles | Appearance should be smooth, clear mark, no deformation, rust, and
leakage |
| Minimum Average Discharge Time(15kΩ) | Initial test (New battery) | 750h |
| After 12 months | 710h |
| 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
Tag:Coin Cell With Solder Tabs
