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BAKTH-723450P-2P-2J, 3.7V, 2400mAh, 8.88Wh
| Lugar de origem | China |
|---|---|
| Marca | BAKTH |
| Certificação | UN38.3 |
| Número do modelo | BAKTH-102128P |
| Quantidade de ordem mínima | 2 unidades |
| Preço | US$6.85 |
| Detalhes da embalagem | Caixa |
| Tempo de entrega | 15 ~ 20 dias |
| Termos de pagamento | T/T |
| Habilidade da fonte | 100.000 unidades/mês |
Detalhes do produto
| Tensão | 3,7V | Temperatura de descarga | -20 ℃ ~ 45 ℃ |
|---|---|---|---|
| Corrente de carga | 0,5°C | Química | Li-pol |
| Cobrável | Sim | Temperatura de trabalho | 0℃ ~45℃ |
| Capacidade | 240 mAh | ||
| Destacar | 3.7V Li Polymer battery pack,2400mAh rechargeable battery,8.88Wh lithium polymer battery |
||
Descrição de produto
Product Overview:
The BAKTH-723450P-2P-2J is a 3.7V 2400mAh (8.88Wh) rechargeable lithium-ion battery pack, designed for medium-power portable electronics. With a 1S configuration, it delivers standard voltage suitable for a wide range of consumer devices. The 2400mAh capacity provides a balanced combination of runtime and compactness, making it ideal for applications requiring sustained yet moderate power delivery.
Description:
| Weight | 50 g |
| Dimensions | 15 × 35 × 55 mm |
| Type | Li-Po |
| Power Capability | 2400 mAh |
| Power Capacity | 9Wh |
| Voltage | 3.7V |
| Max. charging voltage | 4.2V |
| Cut-off voltage | 2.8V |
| Cycles Life | 300+ |
Physical and Application Profile
Typically housed in a prismatic or pouch cell form, this battery emphasizes space efficiency and lightweight design, with dimensions likely around 72mm × 34mm × 5.0mm, based on the naming convention (723450). It is commonly used in:
- Portable consumer electronics: portable scanners, handheld gaming devices, audio recorders
- Smart home devices: security cameras, smart locks, wireless sensors
- Drones and RC models: mid-tier FPV drones, indoor flyers
- Medical and industrial handheld tools: blood glucose meters, diagnostic pens, test meters
Its JST or Molex-type connector (inferred from "2J" suffix) ensures secure and low-resistance connection, critical for reliable performance in mobile and vibration-prone environments.
Charging and Safety Considerations
To ensure longevity and safety:
- Use a CC/CV (constant current/constant voltage) charging method with a 4.2V full-charge cutoff
- Recommended charge current: 0.2C–0.5C (480mA–1200mA); higher currents may be supported with thermal monitoring
- Discharge cutoff voltage: typically 2.8V–3.0V to prevent deep discharge damage
- Store at 3.7–3.8V (partial charge) in a cool, dry place (15–25°C)
Many variants include a built-in protection circuit module (PCM) to guard against overcharge, over-discharge, short circuits, and overcurrent, enhancing reliability in embedded systems.
Performance and Market Context
Compared to similar models like the BAKTH-523450AR-2P-3, this variant offers a larger footprint and higher capacity, suggesting improved energy density and thermal management. At an estimated cost of 4.50 per unit in bulk, it presents a cost-effective solution for OEMs integrating reliable power into mid-tier devices.
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