good quality 3v cr2032 button cell battery
USD $0.03 - $0.15 /Piece
Min.Order:1000 Pieces
Huizhou Winpow Electronics Co., Ltd.
button cell battery
1.Electrical Characteristics
(Conditions : 1kΩ±0.5% load resistance, measuring time 0.3seconds, 20±2°C, tested within 30 days after delivery) button cell battery
| Off-load voltage (V) | On-load voltage (V) | Acceptance Standard |
New battery | 3.05 | 2 | MIL-STD105E, AQL=0.4 |
After 12 mon. room temp. | 3.04 | 2.7 |
MIL-STD105E, AQL=0.4
|
2.Shelf Life
(One years after delivery under proper storage conditions.) button cell battery
3.Service Output
(Conditions : Test temp. 20±2°C, tested within 30 days after delivery.) button cell battery
| Discharge Condition | Average Minimum Discharge Time | |||||
Discharge Load | Daily Discharge time | End Point Voltage(V) | New battery | After 12mth.at room temp. | |||
Standard | 15KΩ | 24h | 2.0 | 100h | 85h |
Acceptance Standard:
(1) 9 pieces of battery will be tested for each discharging standard .
(2) The result of the average discharging time from each discharging standard shall be equal to or more than the average minimum time requirement. button cell battery
4.Image