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Power Batteries 18650 2S1P 7.4V 2000mAh 2600mAh 5C Lithium Ion Battery Pack With MSDS/UN38.3

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Power Batteries 18650 2S1P 7.4V 2000mAh 2600mAh 5C Lithium Ion Battery Pack With MSDS/UN38.3

Nome da marca:	RESKY
Número do modelo:	LI18650-2S
MOQ:	10 unidades
preço:	Negociável
Detalhes da embalagem:	Caixa de papel
Condições de pagamento:	Western Union, T/T.

Informações pormenorizadas

Descrição do produto

Informações pormenorizadas

Lugar de origem:

China

Certificação:

CE,RoHS,MSDS,Un38.3, IEC62133,ect

Capacidade nominal:

2000mAh

Tensão padrão:

Lâmpada de bicicleta LED, bicicleta elétrica, câmera

Eletrólito:

Li-íon

Estrutura:

Tensão de corte de carregamento:

Corrente de carregamento:

Peso:

Código Hs:

8507600090

Habilidade da fonte:

50000000PCS/Ano

Habilidade da fonte:

10000pcs/dia

Destacar:

18650 lithium ion battery pack

7.4V 2000mAh battery pack

5C discharge lithium battery

Descrição do produto

Power Batteries 18650 2S1P 7.4V 2000mAh/2600mAh 5C Lithium Ion Battery Pack

High-performance lithium-ion battery pack with MSDS/UN38.3 certification, designed for demanding applications requiring stable power output and high discharge rates.

Technical Specifications

Model	18650-2S1P
Nominal voltage	7.4V
Nominal capacity	2000mAh
Size	Customized
Max charge current	0.5C
Charging method	Constant current 0.2C to 8.4V, then charge with constant voltage 8.4V till charge current less than 0.01C
Max discharge current	5C
Discharge cut-off voltage	6V (the over-discharge detection voltage of PCM)
Operating environment	Charging: 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)	>500 cycles

Charging Attention: Charging with higher current or voltage than specified may damage the cell's electrical and mechanical safety performance.

Key Characteristics

7.4V nominal voltage from two 3.7V 18650 cells in series
Operating voltage range: 6.0V (discharge cutoff) - 8.4V (full charge)
Stable voltage output with minimal fluctuations
Requires dedicated 2S lithium battery charger (8.4V cutoff)
2000mAh nominal capacity (measured at 0.2C discharge rate)
5C continuous discharge rate (10A max continuous current)
15A instantaneous pulse discharge current (within 10 seconds)
0.5C-1C recommended charging rate (1A-2A current)
500-1000 standard charge-discharge cycles (to 80% capacity)
≤100mΩ total internal resistance (including protection board)
Built-in protection against overcharge, over-discharge, overcurrent, and short-circuit

Performance Features

Discharge Characteristics

Continuous discharge at 5C rate maintains 90%-95% of nominal capacity. The discharge curve is smooth with slow voltage drop in mid-to-late stages, ensuring stable device operation.

Cycle Life

Standard cycles: 500-1000 (to 80% capacity). High-rate (5C) discharge reduces cycle life to 70%-80% of 0.5C discharge performance.

Safety Protection

Overcharge protection: 8.45V±0.05V
Over-discharge protection: 5.8V±0.1V
Overcurrent protection: 12-15A threshold
Short-circuit protection: ≤10ms response time

Applications

Small Power Tools: Handheld drills, mini grinders requiring high-power motor drive
Consumer Electronics: Toy cars, drones, model airplanes needing 7.4V power
Emergency Power: Small UPS systems, emergency lighting equipment
Medical Equipment: Portable monitors, analyzers requiring stable voltage

Product Images

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Bloco da bateria de lítio

Bloco da bateria de íon de lítio

Lítio Ion Rechargeable Batteries

Detalhes dos produtos

Para casa > produtos >

Pacote de baterias de iões de lítio

Power Batteries 18650 2S1P 7.4V 2000mAh 2600mAh 5C Lithium Ion Battery Pack With MSDS/UN38.3

Todas as categorias

Célula de bateria de polímero de lítio

bateria de lítio do rc

Pacote de baterias de iões de lítio

Pacote de baterias de polímero de lítio

Bateria de lítio aquecida

Bateria de bicicleta elétrica

Carregador de equilíbrio RC

carregador de bateria recarregável

Acessórios RC

Power Batteries 18650 2S1P 7.4V 2000mAh 2600mAh 5C Lithium Ion Battery Pack With MSDS/UN38.3

Nome da marca:	RESKY
Número do modelo:	LI18650-2S
MOQ:	10 unidades
preço:	Negociável
Detalhes da embalagem:	Caixa de papel
Condições de pagamento:	Western Union, T/T.

Informações pormenorizadas

Descrição do produto

Informações pormenorizadas

Lugar de origem:

China

Marca:

RESKY

Certificação:

CE,RoHS,MSDS,Un38.3, IEC62133,ect

Número do modelo:

LI18650-2S

Capacidade nominal:

2000mAh

Tensão padrão:

7.4V

Uso:

Lâmpada de bicicleta LED, bicicleta elétrica, câmera

Eletrólito:

Li-íon

Estrutura:

2s1P

Tensão de corte de carregamento:

8.4V

Corrente de carregamento:

Peso:

135g

Código Hs:

8507600090

Habilidade da fonte:

50000000PCS/Ano

Quantidade de ordem mínima:

10 unidades

Preço:

Negociável

Detalhes da embalagem:

Caixa de papel

Tempo de entrega:

7-10workdays

Termos de pagamento:

Western Union, T/T.

Habilidade da fonte:

10000pcs/dia

Destacar:

18650 lithium ion battery pack

7.4V 2000mAh battery pack

5C discharge lithium battery

Descrição do produto

Power Batteries 18650 2S1P 7.4V 2000mAh/2600mAh 5C Lithium Ion Battery Pack

High-performance lithium-ion battery pack with MSDS/UN38.3 certification, designed for demanding applications requiring stable power output and high discharge rates.

Technical Specifications

Model	18650-2S1P
Nominal voltage	7.4V
Nominal capacity	2000mAh
Size	Customized
Max charge current	0.5C
Charging method	Constant current 0.2C to 8.4V, then charge with constant voltage 8.4V till charge current less than 0.01C
Max discharge current	5C
Discharge cut-off voltage	6V (the over-discharge detection voltage of PCM)
Operating environment	Charging: 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)	>500 cycles

Charging Attention: Charging with higher current or voltage than specified may damage the cell's electrical and mechanical safety performance.

Key Characteristics

7.4V nominal voltage from two 3.7V 18650 cells in series
Operating voltage range: 6.0V (discharge cutoff) - 8.4V (full charge)
Stable voltage output with minimal fluctuations
Requires dedicated 2S lithium battery charger (8.4V cutoff)
2000mAh nominal capacity (measured at 0.2C discharge rate)
5C continuous discharge rate (10A max continuous current)
15A instantaneous pulse discharge current (within 10 seconds)
0.5C-1C recommended charging rate (1A-2A current)
500-1000 standard charge-discharge cycles (to 80% capacity)
≤100mΩ total internal resistance (including protection board)
Built-in protection against overcharge, over-discharge, overcurrent, and short-circuit

Performance Features

Discharge Characteristics

Continuous discharge at 5C rate maintains 90%-95% of nominal capacity. The discharge curve is smooth with slow voltage drop in mid-to-late stages, ensuring stable device operation.

Cycle Life

Standard cycles: 500-1000 (to 80% capacity). High-rate (5C) discharge reduces cycle life to 70%-80% of 0.5C discharge performance.

Safety Protection

Overcharge protection: 8.45V±0.05V
Over-discharge protection: 5.8V±0.1V
Overcurrent protection: 12-15A threshold
Short-circuit protection: ≤10ms response time

Applications

Small Power Tools: Handheld drills, mini grinders requiring high-power motor drive
Consumer Electronics: Toy cars, drones, model airplanes needing 7.4V power
Emergency Power: Small UPS systems, emergency lighting equipment
Medical Equipment: Portable monitors, analyzers requiring stable voltage

Product Images

Etiquetas: