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BAKTH-LP-102128, 3.7V, 430mAh, 1.59Wh
| Menşe yeri | Çin |
|---|---|
| Marka adı | BAKTH |
| Sertifika | UN38.3 |
| Model numarası | BAKTH-102128P |
| Min sipariş miktarı | 2 adet |
| Fiyat | US$1.85 |
| Ambalaj bilgileri | karton |
| Teslim süresi | 15 ~ 20 gün |
| Ödeme koşulları | T/T |
| Yetenek temini | ES5500 |
Ürün ayrıntıları
| Gerilim | 3.7V | Serbestleme sıcaklığı | -20 ℃ ~ 45 ℃ |
|---|---|---|---|
| Şarj akımı | 0.5C | Kimya | Li-Polf |
| Ödün verilebilir | Evet | Çalışma sıcaklığı | 0°C ~45°C |
| Kapasite | 430mAh | ||
| Vurgulamak | 3.7V Li Polymer battery pack,430mAh rechargeable battery,1.59Wh lithium polymer battery |
||
Ürün Açıklaması
Product Overview:
The BAKTH-LP-102128 is a compact 3.7V 430mAh (1.59Wh) rechargeable lithium-ion battery, commonly used in ultra-lightweight and space-constrained electronic devices. With a single-cell (1S) configuration, it delivers a nominal voltage typical of small consumer electronics, making it ideal for low-power applications where size and weight are critical.
Description:
| Weight | 10 g |
| Dimensions | 10 × 22 × 31 mm |
| Type | Li-Po |
| Power Capability | 430 mAh |
| Power Capacity | 1Wh |
| Voltage | 3.7V |
| Max. charging voltage | 4.2V |
| Cut-off voltage | 2.8V |
| Cycles Life | 300+ |
Physical and Application Profile
This battery is typically housed in a prismatic or pouch cell design, emphasizing minimal thickness and light weight—often under 20g. It is widely integrated into:
- Wearable devices: smartwatches, fitness trackers, hearables
- Miniature drones and toy-grade RC models
- Bluetooth accessories: earbuds, remotes, mini speakers
- IoT sensors and medical wearables: temperature monitors, patch devices
Its compact form factor requires precise fitment, so users must verify physical dimensions, connector type (e.g., JST-PH 2.0mm), and polarity before replacement or integration.
Charging and Safety Considerations
To ensure safety and longevity:
- Use a constant current/constant voltage (CC/CV) charger set to 3.7V (4.2V full charge)
- Charge at 0.5C–1C rate (215mA–430mA) to avoid overheating
- Store at 3.7–3.8V (partial charge) in a cool, dry environment
- Avoid over-discharge below 3.0V to prevent cell damage
The battery may include built-in protection circuits against overcharge and short circuits, but external PCM integration is recommended in custom applications.
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