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BAKTH-503562P, 3.7 V, 1100 mAh, 4.07Wh
| 起源の場所 | 中国 |
|---|---|
| ブランド名 | BAKTH |
| 証明 | UN38.3 |
| モデル番号 | BAKTH-503562P |
| 最小注文数量 | 2個 |
| 価格 | US$3.47 |
| パッケージの詳細 | カートン |
| 受渡し時間 | 15〜20日 |
| 支払条件 | T/T |
| 供給の能力 | 100000個/月 |
商品の詳細
| 電圧 | 3.7V | カットオフ電圧 | 2.8V |
|---|---|---|---|
| 放出温度 | 0°C~45°C | 充電電流 | 0.5℃ |
| 課金可能 | はい | 使用温度 | 0℃～45℃ |
| 容量 | 1100mAh | ||
| ハイライト | 3.7V Li Polymer battery pack,1100mAh Li Polymer battery,4.07Wh rechargeable battery pack |
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製品の説明
Product Overview:
the BAKTH-503562P is engineered for space-constrained, low-power wearable and micro-electronic applications such as smart rings, hearing aids, Bluetooth earbuds (compact charging cases), fitness trackers, and miniature IoT sensors.
Description:
| Model No. | BAKTH-503562P |
| Brand Name | BAKTH / Neutral / OEM |
| Compliant certification standards | IEC62133 / UN38.3 / RoHS |
| Discharging temperature | 0~45℃ |
| Electrical Performance | |
| Nominal Voltage | 3.7 V |
| Nominal Capacity | 600 mAh |
| Power Capacity | 2.22 Wh |
| Max. charging voltage | 4.2 V |
| Cut-off voltage | 2.8 V |
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Charging & Maintenance Guidelines
Recommended Charging Method:
Use a dedicated single-cell (1S) CC/CV lithium-ion charger set to 4.2V ±0.05V.- Optimal charge current: 0.2C = 220mA → maximizes cycle life (>600 cycles)
- Maximum charge current: 0.5C = 550mA → acceptable for fast charging in consumer devices (reduces cycle life to ~400–500 cycles)
- No balancing required: As a single-cell design, voltage uniformity is inherent — simplifies charger design and reduces system cost.
Storage Guidelines:
- Short-term storage (<1 month): Maintain at 3.8–4.0V (40–80% state of charge)
- Long-term storage (>1 month): Store at 3.7V (~50% charge) in a cool, dry environment (15–25°C)
- Recharge interval: Recharge every 3 months if unused to prevent deep discharge and permanent capacity loss
Operating Environment:
- Charge temperature: 0°C to 45°C
- Discharge temperature: -10°C to 60°C (optimized for body-worn use)
- Avoid: Exposure to water, metal contact, crushing, puncture, or direct sunlight
Safety Warnings:
- ❌ Never disassemble, pierce, or modify the cell or PCM
- ❌ Never charge with multi-cell, NiMH, or non-lithium chargers
- ❌ Never expose to temperatures >65°C or < -20°C
- ✅ Always use original or certified replacement chargers
- ✅ Store away from flammable materials and conductive surfaces
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