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Lipo Battery Cell 124065 3.7v 4000mAh 14.8wh Rechargeable Lithium Ion Polymer Battery For Medical Device

Lipo Battery Cell 124065 3.7v 4000mAh 14.8wh Rechargeable Lithium Ion Polymer Battery For Medical Device

Nome da marca: RESKY
Número do modelo: LP124065
MOQ: 100 unidades
preço: Negociável
Detalhes da embalagem: Caixa de papel
Condições de pagamento: Western Union,T/T
Informações pormenorizadas
Lugar de origem:
China
Certificação:
CE, RoHS, MSDS, Un38.3
Tensão de trabalho:
3,7V
Taxa de descarga:
Baixa taxa de descarga
Eletrólito:
Li (Nicomn) O2
Capacidade Nominal:
4000mAh
Peso:
40g
Ciclo de vida:
500cycles
Garantia:
12 meses
Envio:
UPS, DHL, FedEx, TNT, por ar, por mar, linha especial
Especificação:
12*40*65mm
Código HS:
8507600090
Habilidade da fonte:
30000 unidades/dia
Destacar:

Lipo battery cell 4000mAh medical device

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Rechargeable lithium ion polymer battery 3.7v

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Lithium polymer battery cell 124065 with warranty

Descrição do produto
Lipo Battery Cell 124065 3.7V 4000mAh 14.8Wh Rechargeable Lithium Ion Polymer Battery
High-performance lithium polymer battery with compact dimensions (12×40×65mm) and reliable 4000mAh capacity for various industrial and consumer applications.
Key Specifications
Parameter Specification
Working Voltage 3.7V
Nominal Capacity 4000mAh
Energy 14.8Wh
Dimensions 12×40×65mm
Weight 40g
Cycle Life 500 cycles
Warranty 12 months
Technical Specifications
Parameter Specification
Charge Voltage 4.2V
Charge Current Standard: 0.2C, Rapid: 1.0C
Max Discharge Current 1.0C
Discharge Cut-off Voltage 2.5V±0.25V (0.2C)
Operating Temperature Charging: 0°C~45°C, Discharging: 0°C~45°C
Storage Temperature -10°C~+45°C
Standard Charging Time 2.75 hours
Rapid Charging Time 2 hours
3.7V vs 3.2V Battery Comparison
Lithium (3.7V) Advantages
  • High Energy Density: Suitable for size and weight-sensitive devices (e.g., mobile phones, drones, high-end handheld devices)
  • High Voltage Platform: Provides higher power output, suitable for high-load applications
  • Good Fast Charging Performance: Constant current charging rate is much higher than that of lithium iron phosphate (LFP)
Lithium Iron Phosphate (3.2V) Advantages
  • Ultra-Long Lifespan: High charge-discharge cycle count, suitable for devices requiring long-term use
  • High Safety: High temperature resistance, less prone to thermal runaway, suitable for commercial or high-temperature environments
  • Low Cost and Environmentally Friendly: Cobalt-free, raw materials are cheaper and easier to recycle
Selection Recommendations
Prioritize 3.7V Ternary Lithium if:
The device requires a slim and lightweight design, long battery life, and high power (e.g., action cameras, portable medical devices). The operating environment has a moderate or controllable temperature.
Prioritize 3.2V Lithium Iron Phosphate Batteries if:
Safety, durability, and low cost are emphasized (e.g., outdoor equipment, security monitoring, power tools). The application operates in high-temperature or frequent charge/discharge scenarios.
Typical Applications
Li-Po Applications
  • Portable electronics and smartphones
  • Tablets and wearables
  • Drones and RC toys
  • Thin devices requiring flexible power
Specific Use Cases
  • Lighting equipment and LED lamps
  • Consumer electronics and power banks
  • Smart devices and sensors
  • Industrial instruments
  • Medical equipment
  • Wearable technology
Product Images
Lipo Battery Cell 124065 3.7v 4000mAh 14.8wh Rechargeable Lithium Ion Polymer Battery For Medical Device 0 Lipo Battery Cell 124065 3.7v 4000mAh 14.8wh Rechargeable Lithium Ion Polymer Battery For Medical Device 1 Lipo Battery Cell 124065 3.7v 4000mAh 14.8wh Rechargeable Lithium Ion Polymer Battery For Medical Device 2 Lipo Battery Cell 124065 3.7v 4000mAh 14.8wh Rechargeable Lithium Ion Polymer Battery For Medical Device 3 Lipo Battery Cell 124065 3.7v 4000mAh 14.8wh Rechargeable Lithium Ion Polymer Battery For Medical Device 4
Shipping & Customs
Shipping Options: UPS, DHL, FedEx, TNT, by Air, by Sea, Special Line
HS Code: 8507600090
Avaliações e Comentários

Classificação geral

5.0
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Todos os comentários

A
Andrius
Lithuania Apr 16.2025
High quality, working well on our portable medical devices, Resky is a reliable supplier for lithium battery
S
SIRIEYS
France Jul 19.2023
After many discharging/charging cycles of the samples LP604070 2000mah you sent…..we are satisfied !
M
Michael
France Dec 28.2022
Tested 604070 3.7v 2000mAh lithium polymer battery cell with many charging and discharging cycles, they working very good, capacity keeping very stable.