Actual product photo. Color/labeling can be customized.
Polymer · Model 333047-2S
333047-2S Lithium Polymer Battery
- Cell Type
- Polymer
- Nominal Voltage
- 7.4V
- Rated Capacity
- 500mAh
- Size
- 3.3×30×47mm × 2S
- Cycle Life
- ≥ 500 cycles (80% retention)
- Connector
- JST / Molex (customizable)
Applications
WearableMedical
Specifications
333047-2S
| Nominal Voltage | 7.4V |
|---|---|
| Rated Capacity | 500mAh |
| Rated Energy | 3.7Wh |
| Limited Charging Voltage | 8.4V |
| Max Discharge Current | 1A |
| Weight | ~16 g |
| Cycle Life | ≥ 500 cycles (80% retention) |
| Working Temperature | Charge 0°C ~ 45°C / Discharge -20°C ~ 60°C |
| Connector | JST / Molex (customizable) |
| Dimensions | 3.3×30×47mm × 2S |
Features
333047-2S
- High energy density up to 280 Wh/kg
- Long cycle life ≥ 500 cycles
- Low self-discharge < 3% / month
- Stable performance with built-in PCM
- Multiple protection: overcharge / overdischarge / short-circuit
OEM / ODM
Customization options
We design custom battery packs from 10 mAh to 100 kWh. Send us your requirements — our engineers reply within 24 hours.
Request a custom quote →- Capacity customization
- Connector customization
- PCM / BMS customization
- Cable length customization
- Logo printing
- Battery pack assembly
Get a Quote — 333047-2S
We design custom battery packs from 10 mAh to 100 kWh. Send us your requirements — our engineers reply within 24 hours.