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553338 3.7 V Rechargeable Lithium Polymer Battery Miniature 700mAh Long Cycle Life

Categories Lithium Ion Polymer Battery
Brand Name: Cyclenpo
Model Number: LP-553338
Certification: CE MSDS UN38.3 ROHS
Place of Origin: ShenZhen China
MOQ: 50
Price: Negotiable
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 150000 pieces per month
Delivery Time: 1~2weeks for sample;3~6weeks for mass production
Packaging Details: Standard carton box packing,filled with epe foam
Type: Li-polymer
Nominal Capacity: 700mAh
Nominal Voltage: 3.7V
Charging time: 6.0 hours
Fully charge voltage: 4.2V
Fully discharge voltage: 2.4V
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553338 3.7 V Rechargeable Lithium Polymer Battery Miniature 700mAh Long Cycle Life

Lithium Ion Polymer Battery 553338 700mah 3.7v


Features of lithium ion polymer battery


1) Long service life and economical

The cell can provide more than 500 charge and discharge cycles. This makes it extremely economical, and provides an expected life similar to that of the device in which it is used.

2) Excellent discharge characteristics

Have low internal resistance and high, flat voltage characteristics during strong current discharge, which ensures a wider application field.

3) Long cycle life

Provide long storage life with few limiting conditions. It offers problem-free charge after long storage, permitting to use in a wide range of applications.

4) High quality

All they are A grade cells, full inspection before shipment.


Main Application


1) Intelligent Robot system
2) GPS Tracker, Electric Toy,Smart Watch,Bluetooth
3) Small Solar System,Smart small appliances
4) Lightings: Solar Street Light, LED lights,Lawn Lamp,Miner's lamp etc..
5) Medical Equipment
6) General Energy Storage (Such as: Portable power backup, Consumer Products, digital products etc.)


NO.ItemSpecifications
4.1Nominal capacity700mAh @ 0.2C Discharge
4.2Initial ImpedancePack ≤160mΩ
4.3WeightApprox:13g

4.4

Nominal voltage3.7V

Fully charge voltage (FC)


4.2V Defined in this DOC: FC = 4.2V


Fully discharge voltage (FD)2.4V Defined in this DOC: FD = 2.4V

4.5


Charge current


0.2C=140mAStandard Charging
1.0C=700mARapid charge
4.6

Standard charging method


0.2C CC ( constant current ) charge to FC, then CV(constant voltage FC)charge till charge current decline to ≤0.01C



4.7

Charging time

6.0 hours(Ref.)

6

Standard Charging

1.5 to 2.5hours(Ref.)

1.

Rapid charge
4.8

Max. charge current

Constant Current 1.0C Constant Voltage FC 0.01 C cut-off

:1.0C :FC :0.01 C

4.9

Max. discharge current


Constant current 1.0C end voltage FD

:1.0C :FD

4.10

Standard Discharge Current


Constant current 0.2 C end voltage FD

:0.2C :FD

4.11

Charge cut-off voltage


Ref. 7.1 VDET1
4.12

Discharge cut-off Voltage


Ref. 7.1 VDET2

4.13

Operating temperature


0℃~45℃Charging
-20℃~60℃Discharging

Storage temperature


-10℃~ +45℃

less than 1 month


Recommended storage temperature: 25℃,at the shipment state


-10℃~ +35℃

less than 6 months


4.14Recoverable capacity

Constant current 0.2C charge to FC, then constant voltage FC charge to current declines to 0.01C, rest for 10min,constant current 0.2C discharge to FD,rest for 10min.Repeat above steps 3 times, recording the maximum capacity


4.15

Storage Humidity


≤75% RH
4.16

Appearance


Without distortion and leakage


4.17

Standard testing condition


Temperature : 23±5℃

Humidity : ≤75%RH

Atmospheric Pressure : 86-106 Kpa

Remark: From 4.1 to 4.12, the testing condition is following 4.17 (standard testing condition)


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