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Power Cylindrical 18650 Li-ion Polymer Battery Pack 3.7v 7.4V 2600mAh 19.24wh Lithium Batteries

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Power Cylindrical 18650 Li-ion Polymer Battery Pack 3.7v 7.4V 2600mAh 19.24wh Lithium Batteries

Merknaam:	RESKY
Modelnummer:	LI-7.4-2600
MOQ:	100 -stcs
Prijs:	Onderhandelbaar
Verpakking:	Papieren doos
Betalingsvoorwaarden:	T/T, Western Union

Gedetailleerde informatie

Productbeschrijving

Gedetailleerde informatie

Plaats van herkomst:

China

Certificering:

CE, RoHS, MSDS, Un38.3,IEC62133,CB,UL,ECT

Nominale capaciteit:

2600 mAh

Standaardspanning:

Gebruik:

Verwarmde handschoenen, verwarmde inlegzolen, verwarmingsjack, fietsverlichting, medisch hulpmiddel,

18650 cellen

Connector:

customizeable

Gewicht:

105 g

Kleur:

Blauw, zwart, enz

verzending:

UPS, DHL, FedEx, TNT, per lucht, per zee

Hs-code:

8507600090

Levering vermogen:

10000 stcs/dag

Markeren:

18650 Li-ion battery pack 3.7v 2600mAh

cylindrical lithium battery pack 7.4V

Li-ion polymer battery 19.24wh

Productbeschrijving

Power Cylindrical 18650 Li-ion Polymer Battery Pack

3.7V / 7.4V 2600mAh 19.24Wh Lithium Batteries

Electrical Performance

Parameter	Specification
Nominal Voltage	7.4V (two 3.7V 18650 cells in series)
Operating Voltage Range	6.0V-8.4V
Rated Capacity	2600mAh (at 0.2C discharge rate)
Charging Voltage	8.4V standard
Charging Current	0.2C-1C (520mA-2600mA recommended)
Discharge Current	≤1C (2600mA) continuous, 2C (5200mA) peak
Cycle Life	≥80% capacity after 500 cycles, ≥60% after 1000 cycles
Internal Resistance	≤100mΩ (total pack including connections)
Safety Thresholds	Overcharge: 8.7±0.05V, Over-discharge: 5.5±0.1V

Applications

Electric Tools: Clippers, drill saws - provides sustained power output
Audio Equipment: Portable speakers - ensures stable voltage for clear sound
Portable Electronics: Laptops, power banks - high-capacity energy storage
Energy Systems: Solar/wind energy storage units
Medical Devices: Portable monitors requiring long battery life

Safety Information

Overheating Risk

Battery packs operate within specific temperature ranges. Malfunctioning temperature control can lead to thermal runaway - a chain reaction causing rapid heat generation, potentially resulting in fire or explosion.

Pressure Build-up

Excessive heat causes battery swelling from internal pressure increases. Severe cases may lead to electrolyte leakage, which is flammable and corrosive, posing fire and chemical burn risks.

Product Images

Taggen:

Het pak van de lithiumbatterij

Pak van de lithium het ionenbatterij

Lithium Ion Rechargeable Batteries

Details Van De Producten

Huis > Producten >

Li-ion batterijpakket

Power Cylindrical 18650 Li-ion Polymer Battery Pack 3.7v 7.4V 2600mAh 19.24wh Lithium Batteries

Alle Categorieën

Lithiumpolymerbatterijcel

rc lithiumbatterij

Li-ion batterijpakket

Lithiumpolymerbatterijpakket

Verwarmde lithiumbatterie

Elektrische fietsbatterij

RC-balansoplader

navulbare batterijlader

RC Accessoires

Power Cylindrical 18650 Li-ion Polymer Battery Pack 3.7v 7.4V 2600mAh 19.24wh Lithium Batteries

Merknaam:	RESKY
Modelnummer:	LI-7.4-2600
MOQ:	100 -stcs
Prijs:	Onderhandelbaar
Verpakking:	Papieren doos
Betalingsvoorwaarden:	T/T, Western Union

Gedetailleerde informatie

Productbeschrijving

Gedetailleerde informatie

Plaats van herkomst:

China

Merknaam:

RESKY

Certificering:

CE, RoHS, MSDS, Un38.3,IEC62133,CB,UL,ECT

Modelnummer:

LI-7.4-2600

Nominale capaciteit:

2600 mAh

Standaardspanning:

7.4V

Gebruik:

Verwarmde handschoenen, verwarmde inlegzolen, verwarmingsjack, fietsverlichting, medisch hulpmiddel,

Cel:

18650 cellen

Wh:

15W

Connector:

customizeable

Gewicht:

105 g

Kleur:

Blauw, zwart, enz

verzending:

UPS, DHL, FedEx, TNT, per lucht, per zee

Hs-code:

8507600090

Min. bestelaantal:

100 -stcs

Prijs:

Onderhandelbaar

Verpakking Details:

Papieren doos

Levertijd:

7-10 dagen

Betalingscondities:

T/T, Western Union

Levering vermogen:

10000 stcs/dag

Markeren:

18650 Li-ion battery pack 3.7v 2600mAh

cylindrical lithium battery pack 7.4V

Li-ion polymer battery 19.24wh

Productbeschrijving

Power Cylindrical 18650 Li-ion Polymer Battery Pack

3.7V / 7.4V 2600mAh 19.24Wh Lithium Batteries

Electrical Performance

Parameter	Specification
Nominal Voltage	7.4V (two 3.7V 18650 cells in series)
Operating Voltage Range	6.0V-8.4V
Rated Capacity	2600mAh (at 0.2C discharge rate)
Charging Voltage	8.4V standard
Charging Current	0.2C-1C (520mA-2600mA recommended)
Discharge Current	≤1C (2600mA) continuous, 2C (5200mA) peak
Cycle Life	≥80% capacity after 500 cycles, ≥60% after 1000 cycles
Internal Resistance	≤100mΩ (total pack including connections)
Safety Thresholds	Overcharge: 8.7±0.05V, Over-discharge: 5.5±0.1V

Applications

Electric Tools: Clippers, drill saws - provides sustained power output
Audio Equipment: Portable speakers - ensures stable voltage for clear sound
Portable Electronics: Laptops, power banks - high-capacity energy storage
Energy Systems: Solar/wind energy storage units
Medical Devices: Portable monitors requiring long battery life

Safety Information

Overheating Risk

Pressure Build-up

Excessive heat causes battery swelling from internal pressure increases. Severe cases may lead to electrolyte leakage, which is flammable and corrosive, posing fire and chemical burn risks.

Product Images

Taggen: