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2s1p Heated Lithium Battery 7.4V 2200mAh Li-ion Battery Pack For Heated Clothes

Categories Heated Lithium Battery
Certification: CE,RoHS,MSDS,Un38.3
Brand Name: RESKY
Model Number: LP7.4-2200
Place of Origin: China
MOQ: 10pcs
Price: Negotiable
Payment Terms: Western Union,T/T
Supply Ability: 20000pcs/day
Delivery Time: 7-10days
Packaging Details: Paper box
Rated Capacity: 2200mAh
Standard Voltage: 7.4V
Electrolyte: Li(Nicomn)O2
Cell: Presmatic Cells
Wh: 15W
Connector: DC1.35*3.5mm
Weight: 95g
Color: White, Black
Specification: 11.8mm*57mm*74mm
HS Code: 8507600090
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2s1p Heated Lithium Battery 7.4V 2200mAh Li-ion Battery Pack For Heated Clothes

Product Description

Heated Lithium Battery 7.4V 2200mAh 2s1p Li-ion Battery Pack For Heated Clothes


Model2S1P
Nominal voltage7.4V
Nominal capacity2200mAh
Size11.8mm*57mm*74mm
Max charge current0.5C
Charging methodConstant current 1C to 8.4V,then charge with constant voltage 8.4V till charge current less than 0.01C
Max discharge current1C
Discharge cut-off voltage6V, the over-discharge detection voltage of PCM
Operating environmentCharging, 0°C ~ 45°C ; 65±20%RH; Discharging, -20°C~60°C ; 65±20%RH
Storage environment-20°C~45°; 65±20%RH;
Lifespan (80% Prime Capacity)>500times
Charging AttentionIt is dangerous that charging with higher current or voltage than Product Specification may cause damage to the cell electrical, mechanical safety performance.

Advantages:



Improved Performance in Cold Environments:

Heated battery packs can maintain optimal operating temperatures, even in cold conditions. This ensures that the batteries perform at their best, delivering high energy density and power output.


By preventing the batteries from freezing, heated packs extend the usable range of electric vehicles in cold climates.

Extended Battery Life:


Maintaining a consistent temperature can reduce wear and tear on battery components, leading to a longer overall lifespan.


Heated battery packs may also help to mitigate the formation of lithium dendrites, which can cause internal shorts and reduce battery performance over time.



Faster Charging Rates:

In cold weather, batteries can charge more slowly due to the increased internal resistance. Heated battery packs can reduce this resistance, allowing for faster charging rates.


This is particularly beneficial for electric vehicle owners who need to quickly recharge their vehicles during short stops.

Enhanced Safety:

Heated battery packs can help to maintain a more uniform temperature distribution within the battery pack, reducing the risk of thermal runaway and fire.


By monitoring and controlling the temperature, heated packs provide an additional layer of safety for lithium-ion batteries.

Improved Efficiency:


Operating at optimal temperatures can improve the energy conversion efficiency of lithium-ion batteries. This means that more of the stored energy can be used to power the vehicle, reducing energy waste.


Pictures:



Quality 2s1p Heated Lithium Battery 7.4V 2200mAh Li-ion Battery Pack For Heated Clothes for sale
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