3V ML621S ZTN PANASONIC litium ion rechargeable battery for car video recorder
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Feature:
1. High capacity, advanced tecnical process by auto machine, same voltage and low inner resistance.
Very good performance to do industial pack.
2. High energy density and longer working time.
3. Light weight with small size. D6.8mm*H2.1mm
4. No memory effect, good discharge ability and high load and resist high teerature
6. Pollution free for environmental protection
7. 100% original Panasonic li-ion rechargeable battery, 1year quality insurance.
8. Good anti-explosion protection and circuit protection inside.
9. With UL, CE, KC,CB, PSE certification .
ML621S Size info.:
Specification:
| Items | Contents | Remarks |
| Model code | ML621 | |
| Nominal voltage | 3V | |
| Nominal capacity | 5.0mAh | Cuf off voltage : 2.0V |
| Recommended drain current | less than 10μA | For memory back up use |
| Cycle life | 25 cycles | 100%D.O.D. Cycle(*1) |
| | 700 cycles | 10%D.O.D. Cycle(*1) |
| Charge | | |
| Charge method | Constant voltage charge | Trickle charge prohibited |
| Charge voltage | 2.8～3.2V | |
| Charge current | less than 0.6mA | At 2.5V of the battery voltage |
| Operating teerature | -20 to 60℃ | |
| Recommended storage condition | 10 to 30℃ | |
| Humidity; less than 60%R.H. | |
| Dimension&a;Configuration | Refer to attached figure | |
| Mass approx. | 0.23g | Bare cell |
| UL standard | File No. MH12210 | |
(*1) ; D.O.D. : Depth Of Discharge of nominal capacity
Applications:
1.Memory backup power source for Note-PC, Cellular phone, DSC and Camcorder.
2.Electronic keys for automobiles (keyless entry)
3.Memory backup power source for fire alarm.....
Packing info.
Related iort button cell list:
| Models | Nominal Voltage | Norminal Capacity | Standard Current(mA) | Norminal Cycle | Charge Voltage(v) | Dimensions OD*H(mm) | Weight(g) | Brand |
| ML621 | 3.0 | 5.8 | 0.015 | 300 | 2.8-3.3 | 6.8 | 2.1 | 0.22 | Panasonic |
| ML2016 | 3.0' | 15 | 0.1 | 500 | 12 | 2 | 0.8 | Panasonic |
| ML1220 | 3.0 | 30/25 | 0.2 | 500 | 20 | 1.6 | 1.8 | Panasonic/ Maxell |
| ML2032 | 3.0 | 65 | 0.3 | 300 | 20 | 3.2 | 3 | Panasonic |
| ML2430 | 3.0 | 100 | 0.5 | 500 | 24 | 3 | 4.1 | Panasonic |
Packing Info.
Color box /Blister box
1. All goods are 100% inspected and packed very well.
2. standard industrial use packing; 200pcs/blister,2000pcs/ctn
Delivery:
Air or Sea transportation are available.
For sales:delivery within 1-2 days.
For formal order: Within 100k pcs, 7days around; 100-500k pcs, 10 days around; over 500k pcs, 15 days around.
Battery Delivery DG Code: UN3480 IMO Class : 9
Garrantee:
Panasonic coany garrantee for 1 year.
For more info. Please feel free to contact me in any way below, hope 13years of battery area working experance can help you out.
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ML621S CR2032 batteries ZTN PANASONIC 3V Rechargeable Li Ion Battery Pack Images
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