logo
Good price  online

products details

Home > Products >
Lithium Polymer Battery Cell
>
Solar Lithium Polymer Lipo Batteries 805080 3.7V 4000mAh

Solar Lithium Polymer Lipo Batteries 805080 3.7V 4000mAh

Brand Name: RESKY
Model Number: PL805080
MOQ: 10pcs
Price: Negotiable
Packaging Details: Paper box
Payment Terms: Western Union,T/T
Detail Information
Place of Origin:
China
Certification:
CE, RoHS, MSDS, Un38.3
Shape:
Square Battery
Electrolyte:
Li-ion
Nominal Capacity:
4000mAh
Weight:
43G
Cycle Life:
500cycles
Warranty:
12months
Shipping:
UPS, DHL, FedEx, TNT, By Air, By Sea, Special Line
Connector:
Jst, Molex....
Color:
Silver, Blue PVC
Specification:
8*50*82mm
HS Code:
8507600090
Supply Ability:
100000PCS/Day
Supply Ability:
50000pcs/day
Highlight:

Solar Lithium Polymer Lipo Batteries

,

Lithium Polymer Lipo Batteries 805080

,

Lithium Polymer Lipo Batteries 3.7V

Product Description
Product Description  
 

Lithium Polymer Battery Cell 805080 3.7V 4000mAh Pouch Solar Lipo Batteries 

 

NO. Items Specifications
1 batteries  3.7V 4000mah lipo battery
2 Charge voltage 4.2V 
3 Nominal voltage 3.7V
4 Nominal capacity 4000mAh     0.2C Discharge
5 Charge current
        
Standard Charging:0.2C
Rapid charge:     1.0C
6 Standard Charging method 0.5C CC(constant current)charge to 4.2V, then CV(constant voltage 4.2V)charge till charge current decline to ≤0.05C
7 Charging time
        
Standard Charging:2.75hours(Ref.)
Rapid charge:     2hours(Ref.)
8 Max.charge current 0.5C
9 Max.discharge current 1.0C
10 Discharge cut-off voltage 2.5V0.25V(0.2C)
11 Operating temperature Charging:  0 °C ~45 °C
Discharging:0 °C ~45 °C
12 Storage temperature -10°C~ +45 °C
13  Dimension

Length:82±0.5mm (not including tabs)

Width:50±0.5mm

Thickness:8±0.2mm

14 Drop Test The cell is to be dropped from a height of meter twice onto concrete ground. No fire, no leakage
15 cycle time ≥500times

   

How is the capacity of flat lithium polymer batteries compared to other types?

 

Compared with cylindrical lithium polymer batteries:

 

Generally lower capacity: Cylindrical lithium polymer batteries usually have a higher capacity. For example, cylindrical batteries can often reach a capacity of up to 3,500 mAh, while flat lithium polymer batteries typically have a capacity of up to 2,000 mAh. This is because cylindrical batteries are often manufactured using a winding process, which allows for more electrode material to be packed in, resulting in a higher capacity.

 

Different application scenarios due to capacity differences: Cylindrical batteries, with their higher capacity, are commonly used in applications that require high power output and long 续航,such as power tools, electric vehicles, and drones. Flat lithium polymer batteries, despite having a lower capacity, are preferred in applications where space is limited and a low profile is required, like smartphones, tablets, laptops, and wearable devices.

 

Pictures:

 

Solar Lithium Polymer Lipo Batteries 805080 3.7V 4000mAh 0

Solar Lithium Polymer Lipo Batteries 805080 3.7V 4000mAh 1

Solar Lithium Polymer Lipo Batteries 805080 3.7V 4000mAh 2

Solar Lithium Polymer Lipo Batteries 805080 3.7V 4000mAh 3

Solar Lithium Polymer Lipo Batteries 805080 3.7V 4000mAh 4


 

 

Products Details

Home > Products >
Lithium Polymer Battery Cell
>
Solar Lithium Polymer Lipo Batteries 805080 3.7V 4000mAh

Solar Lithium Polymer Lipo Batteries 805080 3.7V 4000mAh

Brand Name: RESKY
Model Number: PL805080
MOQ: 10pcs
Price: Negotiable
Packaging Details: Paper box
Payment Terms: Western Union,T/T
Detail Information
Place of Origin:
China
Brand Name:
RESKY
Certification:
CE, RoHS, MSDS, Un38.3
Model Number:
PL805080
Shape:
Square Battery
Electrolyte:
Li-ion
Nominal Capacity:
4000mAh
Weight:
43G
Cycle Life:
500cycles
Warranty:
12months
Shipping:
UPS, DHL, FedEx, TNT, By Air, By Sea, Special Line
Connector:
Jst, Molex....
Color:
Silver, Blue PVC
Specification:
8*50*82mm
HS Code:
8507600090
Supply Ability:
100000PCS/Day
Minimum Order Quantity:
10pcs
Price:
Negotiable
Packaging Details:
Paper box
Delivery Time:
7-10days
Payment Terms:
Western Union,T/T
Supply Ability:
50000pcs/day
Highlight:

Solar Lithium Polymer Lipo Batteries

,

Lithium Polymer Lipo Batteries 805080

,

Lithium Polymer Lipo Batteries 3.7V

Product Description
Product Description  
 

Lithium Polymer Battery Cell 805080 3.7V 4000mAh Pouch Solar Lipo Batteries 

 

NO. Items Specifications
1 batteries  3.7V 4000mah lipo battery
2 Charge voltage 4.2V 
3 Nominal voltage 3.7V
4 Nominal capacity 4000mAh     0.2C Discharge
5 Charge current
        
Standard Charging:0.2C
Rapid charge:     1.0C
6 Standard Charging method 0.5C CC(constant current)charge to 4.2V, then CV(constant voltage 4.2V)charge till charge current decline to ≤0.05C
7 Charging time
        
Standard Charging:2.75hours(Ref.)
Rapid charge:     2hours(Ref.)
8 Max.charge current 0.5C
9 Max.discharge current 1.0C
10 Discharge cut-off voltage 2.5V0.25V(0.2C)
11 Operating temperature Charging:  0 °C ~45 °C
Discharging:0 °C ~45 °C
12 Storage temperature -10°C~ +45 °C
13  Dimension

Length:82±0.5mm (not including tabs)

Width:50±0.5mm

Thickness:8±0.2mm

14 Drop Test The cell is to be dropped from a height of meter twice onto concrete ground. No fire, no leakage
15 cycle time ≥500times

   

How is the capacity of flat lithium polymer batteries compared to other types?

 

Compared with cylindrical lithium polymer batteries:

 

Generally lower capacity: Cylindrical lithium polymer batteries usually have a higher capacity. For example, cylindrical batteries can often reach a capacity of up to 3,500 mAh, while flat lithium polymer batteries typically have a capacity of up to 2,000 mAh. This is because cylindrical batteries are often manufactured using a winding process, which allows for more electrode material to be packed in, resulting in a higher capacity.

 

Different application scenarios due to capacity differences: Cylindrical batteries, with their higher capacity, are commonly used in applications that require high power output and long 续航,such as power tools, electric vehicles, and drones. Flat lithium polymer batteries, despite having a lower capacity, are preferred in applications where space is limited and a low profile is required, like smartphones, tablets, laptops, and wearable devices.

 

Pictures:

 

Solar Lithium Polymer Lipo Batteries 805080 3.7V 4000mAh 0

Solar Lithium Polymer Lipo Batteries 805080 3.7V 4000mAh 1

Solar Lithium Polymer Lipo Batteries 805080 3.7V 4000mAh 2

Solar Lithium Polymer Lipo Batteries 805080 3.7V 4000mAh 3

Solar Lithium Polymer Lipo Batteries 805080 3.7V 4000mAh 4