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Topak Power Technology Co.,Ltd is one of the leading China gps battery manufacturers and suppliers with best China gps battery, gps li-ion polymer battery, gps lithium ion polymer battery factory, welcome to wholesale products from us.
3.7v 1400mah gps tracker recharegable Lithium ion polymer Battery 603759 with PCM
Product Description
| No. | Item | Specifications | Remark |
| 1 |
Rated capacity |
1400mAh | 0.2C rate discharge after standard charge |
| 2 | Norminal voltage | 3.7V |
Mean operation voltage during standard |
| discharge ater standard charge | |||
| 3 | Discharge cut-off Voltage | 2.75V | |
| 4 | Charging voltage | 4.2V | |
| 5 | Impedance | ≤55mΩ | |
| 6 |
Standard charge |
constant current 0.2C 5A | |
| Constant voltage 4.2V | |||
| Cut-off current 0.02C 5A |
|||
| 7 |
Standard discharge | constant current 0.2C 5A | |
| end voltage 2.75V | |||
| 8 |
Fast charge |
constant current 0.2C 5A | |
| Constant voltage 4.2V | |||
| Cut-off current 0.02C 5A | |||
| 9 |
Fast discharge |
constant current 0.2C 5A | |
| end voltage 2.75V | |||
| 10 | Maximum continuous discharge current | 2C 5A | |
| 11 |
Operation | Charge:0~45℃ | 60±25%R.H |
| Temperature range | Discharge:-20~60℃ | ||
| 12 |
Cycle life |
＞300times |
charging/discharge in below conditions: |
| charge:standard charge | |||
| discharge:0.2C5A to 2.75V | |||
| Rest time between charge/discharge: 30min | |||
| Until the discharge capacity ＜60% of NC | |||
| 13 |
Storage temperature |
≤1 month:-20~45℃ | Best at 10~25℃ for long time storage |
| ≤3 month:-20~40℃ | |||
| ≤1 year:-20~35℃ | |||
| 14 | Weight |
Approx:28.5g | |
| 15 | Dimensions(mm) | Thickness*Width*Length | 0.6*37*61 |
Feature:
1) Environmental friendly
2) High density of energy
3) Low self-discharge
4) Low internal resistance
5) Long cycle life of more than 1500 times
6) No memory effect
7) Doesn’t contain Mercury, No fire, No explosion, No leakage
Lithium Battery Application
Electric Propelling Applications
& Engine Starting Battery
& Commercial Bus and Transit:
E-car, E-bus, Golf troller/car, E-bike, Scooter, RV, AGV, Marine, Tourist car, Caravan, Wheel chair, E-truck, E-sweeper, Floor cleaner, E-walker etc.
& Intellectual Robots
& Power tools: electric drills, toys
Energy Storage
& Solar-Wind Power System
& City Grid (On/Off)
Back-up System and UPS
& Telcom Base, CATV system, Computer Server Center, Medical Instrumnt, Military Equipment
Other Applications
& Security and Electronics, Mobile POS, Mining Lihgt / Torch / LED Light / Emergency Light
Discharge curve for lithium polymer battery:
Here is our lithium polymer battery specification:
| Type | Model | Norminal Voltage(V) |
Norminal Capacity(mAh) | Dimension(mm) |
||
| Height | Width | Length | ||||
| 1020 | 301020P | 3.7 | 30 | 3 | 10 | 20 |
| 1030 | 301030P | 3.7 | 50 | 3 | 10 | 30 |
| 1430 |
301430P | 3.7 | 95 | 3 | 14 | 30 |
| 401430P | 3.7 | 120 | ||||