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503048 750mAh OEM Rechargeable 7.4 Volt Lipo Battery Pack Lipo Pouch Battery

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503048 750mAh OEM Rechargeable 7.4 Volt Lipo Battery Pack Lipo Pouch Battery

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Brand Name : TINKO/OEM

Model Number : 503048

Certification : CE/ROHS/MSDS/UN38.3

Place of Origin : CHINA

MOQ : 1000PCS

Packaging Details : parer carton

Normal Capaicty : 750mAh

Nominal Voltage : 7.4V

Size : 11*30*50mm

Lead Time : 15-20days

Warranty : 1 year

Origin : China

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Rechargeable 7.4V Li Polimer Battery Pack 503048 2S1P 750mah

 

 

Product Description

Lithium polymer battery, often shorted as LiPo, LIP, Li-poly, lithium-poly among others, is a type of rechargeable lithium-ion battery that employs a polymer electrolyte instead of a liquid one, made possible by the use of high conductivity semisolid (gel) polymers. Lithium polymer batteries has many unique features that make them highly suitable for many applications. One of their most significant advantages is the form factor. This kind of battery is lightweight and can be made into almost any shape you want, providing flexibility for device design. This is particularly useful for consumer electronics like smartphones and laptops where space and design are key factors. Additionally, they have a lower chance of suffering from electrolyte leakage compared to their lithium-ion counterparts, as they use a polymer electrolyte instead of a liquid one. The safety profile is further enhanced due to their robustness against overcharging. Moreover, they have a slow loss of charge when not in use, known as a low self-discharge rate, which makes them a convenient option for many electronic devices.

 

 

Product Parameters

 

 

No. 

 

                      Items                Specifications                 Remark

     1

 

       Capacity for assembled cell discharging by 0.2C

 

                    ≥750mAh

Standard discharging method 

     2

            Battery Voltage 

 

≥7.8V

 

Delivery Voltage, Within 10 days from Factory

 

     3

 

 

Standard charge condition

 

 

Charge with 0.2C constant current and 4.2V constant voltage, charge to 4.2V,continue charging till current decline to ≤0.01C

 

 

 

Charge voltage: 8.4V±0.02V

Charge current:0.2C

 

 

     4

 

Standard discharging method

 

 

0.2C constant current discharge to 6V

 

 

 

     5

 

 

Operation Temperature and relative humidity Range

 

Charge

-5~55℃

60±25%R.H.

Charge at a very low temperature such as blew

0℃,will be get a lower capacity and reduce cycle life of the battery

 

Discharge

-5~60℃

60±25%R.H.

     6

 

     Maximum charge current

 

                        750mA

 

For continuous charging mode

 

 

7

 

   Maximum discharge current

 

                        750mA

 

For continuous discharge mode

 

 

 

8

 

 

         Internal Impedance

 

   

 

    Assemblage Impedace ≤200mΩ

 

 

Measure the Red and black wire of the connector after assembling.

 

 

9

 

Weight

 

                      About 30g

 
 
 
 
Product Drawing (Cell)
 
503048 750mAh OEM Rechargeable 7.4 Volt Lipo Battery Pack Lipo Pouch Battery
 
 
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503048 750mAh OEM Rechargeable 7.4 Volt Lipo Battery Pack Lipo Pouch Battery  503048 750mAh OEM Rechargeable 7.4 Volt Lipo Battery Pack Lipo Pouch Battery
 

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