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702030 3.7v 400mAh 1.48wh Rechargeable Lithium Li-polymer Battery Cell For Bluetooth Speaker

702030 3.7v 400mAh 1.48wh Rechargeable Lithium Li-polymer Battery Cell For Bluetooth Speaker

Nome da marca: RESKY
Número do modelo: LP702030
MOQ: 100pcs
preço: Negociável
Detalhes da embalagem: caixa de papel
Condições de pagamento: T/T, Western Union
Informações pormenorizadas
Lugar de origem:
CHINA
Certificação:
CE, RoHS, MSDS, Un38.3
Modelo No.:
LP702030
Capacidade:
400mAh
MOQ:
10pcs
Eletrólito:
Li (Nicomn) O2
Ciclo de vida:
500cycles
Garantia:
12 meses
envio:
UPS, DHL, FedEx, TNT, por ar, por mar, linha especial
Tempo de espera:
Dentro de 5-7 trabalhos
Conector:
Só, Molex...
Especificação:
7*20*30 mm
Habilidade da fonte:
50000pcs/dia
Destacar:

3.7v lithium polymer battery

,

400mAh rechargeable battery cell

,

Bluetooth speaker Li-polymer battery

Descrição do produto
702030 3.7v 400mAh 1.48wh Rechargeable Lithium Li-polymer Battery Cell For Bluetooth Speaker
Technical Specifications
NO. Items Specifications
1 Batteries 3.7v 400mAh LiPo battery
2 Charge voltage 4.2V
3 Nominal voltage 3.7V
4 Nominal capacity 400mAh @ 0.2C Discharge
5 Charge current Standard Charging: 0.2C
Rapid charge: 1.0C
6 Standard Charging method 0.5C CC charge to 4.2V, then CV charge at 4.2V till current declines to ≤0.05C
7 Charging time Standard Charging: 2.75 hours
Rapid charge: 2 hours
8 Max. charge current 0.5C
9 Max. discharge current 1.0C
10 Discharge cut-off voltage 2.5V±0.25V (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: 30±0.5mm (excluding tabs)
Width: 20±0.5mm
Thickness: 7±0.2mm
14 Drop Test Dropped from 1 meter twice onto concrete with no fire or leakage
15 Cycle time ≥800 cycles
Key Features
  • Extended Battery Life: 400mAh capacity provides full-day use for Bluetooth devices
  • Compact Design: Soft-pack polymer construction (30×20×7mm) weighs only 9.1g
  • Enhanced Safety: Leak-proof and non-polluting polymer technology
  • Durable Performance: Supports rapid charging (2 hours) with 800+ cycle life
  • Wide Temperature Range: Operates from 0°C to 45°C
Primary Applications
  • Bluetooth headsets and charging cases
  • Smart wearables (watches, bracelets)
  • Drone accessories and small electronics
  • Location trackers and portable devices
Product Images
702030 3.7v 400mAh 1.48wh Rechargeable Lithium Li-polymer Battery Cell For Bluetooth Speaker 0
702030 3.7v 400mAh 1.48wh Rechargeable Lithium Li-polymer Battery Cell For Bluetooth Speaker 1
702030 3.7v 400mAh 1.48wh Rechargeable Lithium Li-polymer Battery Cell For Bluetooth Speaker 2
702030 3.7v 400mAh 1.48wh Rechargeable Lithium Li-polymer Battery Cell For Bluetooth Speaker 3
702030 3.7v 400mAh 1.48wh Rechargeable Lithium Li-polymer Battery Cell For Bluetooth Speaker 4
Bom preço.  on-line

Detalhes dos produtos

Para casa > produtos >
Célula de bateria de polímero de lítio
>
702030 3.7v 400mAh 1.48wh Rechargeable Lithium Li-polymer Battery Cell For Bluetooth Speaker

702030 3.7v 400mAh 1.48wh Rechargeable Lithium Li-polymer Battery Cell For Bluetooth Speaker

Nome da marca: RESKY
Número do modelo: LP702030
MOQ: 100pcs
preço: Negociável
Detalhes da embalagem: caixa de papel
Condições de pagamento: T/T, Western Union
Informações pormenorizadas
Lugar de origem:
CHINA
Marca:
RESKY
Certificação:
CE, RoHS, MSDS, Un38.3
Número do modelo:
LP702030
Modelo No.:
LP702030
Capacidade:
400mAh
MOQ:
10pcs
Eletrólito:
Li (Nicomn) O2
Ciclo de vida:
500cycles
Garantia:
12 meses
envio:
UPS, DHL, FedEx, TNT, por ar, por mar, linha especial
Tempo de espera:
Dentro de 5-7 trabalhos
Conector:
Só, Molex...
Especificação:
7*20*30 mm
Quantidade de ordem mínima:
100pcs
Preço:
Negociável
Detalhes da embalagem:
caixa de papel
Tempo de entrega:
7-10 dias
Termos de pagamento:
T/T, Western Union
Habilidade da fonte:
50000pcs/dia
Destacar:

3.7v lithium polymer battery

,

400mAh rechargeable battery cell

,

Bluetooth speaker Li-polymer battery

Descrição do produto
702030 3.7v 400mAh 1.48wh Rechargeable Lithium Li-polymer Battery Cell For Bluetooth Speaker
Technical Specifications
NO. Items Specifications
1 Batteries 3.7v 400mAh LiPo battery
2 Charge voltage 4.2V
3 Nominal voltage 3.7V
4 Nominal capacity 400mAh @ 0.2C Discharge
5 Charge current Standard Charging: 0.2C
Rapid charge: 1.0C
6 Standard Charging method 0.5C CC charge to 4.2V, then CV charge at 4.2V till current declines to ≤0.05C
7 Charging time Standard Charging: 2.75 hours
Rapid charge: 2 hours
8 Max. charge current 0.5C
9 Max. discharge current 1.0C
10 Discharge cut-off voltage 2.5V±0.25V (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: 30±0.5mm (excluding tabs)
Width: 20±0.5mm
Thickness: 7±0.2mm
14 Drop Test Dropped from 1 meter twice onto concrete with no fire or leakage
15 Cycle time ≥800 cycles
Key Features
  • Extended Battery Life: 400mAh capacity provides full-day use for Bluetooth devices
  • Compact Design: Soft-pack polymer construction (30×20×7mm) weighs only 9.1g
  • Enhanced Safety: Leak-proof and non-polluting polymer technology
  • Durable Performance: Supports rapid charging (2 hours) with 800+ cycle life
  • Wide Temperature Range: Operates from 0°C to 45°C
Primary Applications
  • Bluetooth headsets and charging cases
  • Smart wearables (watches, bracelets)
  • Drone accessories and small electronics
  • Location trackers and portable devices
Product Images
702030 3.7v 400mAh 1.48wh Rechargeable Lithium Li-polymer Battery Cell For Bluetooth Speaker 0
702030 3.7v 400mAh 1.48wh Rechargeable Lithium Li-polymer Battery Cell For Bluetooth Speaker 1
702030 3.7v 400mAh 1.48wh Rechargeable Lithium Li-polymer Battery Cell For Bluetooth Speaker 2
702030 3.7v 400mAh 1.48wh Rechargeable Lithium Li-polymer Battery Cell For Bluetooth Speaker 3
702030 3.7v 400mAh 1.48wh Rechargeable Lithium Li-polymer Battery Cell For Bluetooth Speaker 4