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BATTERY, MOBILE PHONE Accessories
DISCOVERY BATTERY BL-3JD
Parameter Specification Brand Discovery Model BL-3JD Battery Type Lithium-Ion (Li-ion) Nominal Voltage 3.7 V Rated Capacity 1800 mAh Energy Rating 6.66 Wh Maximum Charge Voltage 4.2 V Cell Configuration Single-cell rechargeable Country of Manufacture China Compatibility Models
- Tecno T350
- Tecno T401
- Tecno T408
- Tecno T439
- Tecno T528
- Tecno T605
itel Models
- itel IT1504
- itel IT1513
- itel IT1520
SKU: 5487FB8/17
DISCOVERY BATTERY BL-3JD
15 in stock
| Parameter | Specification |
|---|---|
| Brand | Discovery |
| Model | BL-3JD |
| Battery Type | Lithium-Ion (Li-ion) |
| Nominal Voltage | 3.7 V |
| Rated Capacity | 1800 mAh |
| Energy Rating | 6.66 Wh |
| Maximum Charge Voltage | 4.2 V |
| Cell Configuration | Single-cell rechargeable |
| Country of Manufacture | China |
Compatibility Models
- Tecno T350
- Tecno T401
- Tecno T408
- Tecno T439
- Tecno T528
- Tecno T605
itel Models
- itel IT1504
- itel IT1513
- itel IT1520
KSh800.00
15 in stock
3JD Battery Description
The Discovery 3JD is a rechargeable lithium-ion battery engineered to provide reliable and efficient power for compatible mobile phones and portable electronic devices. With a nominal voltage of 3.7 V and a rated capacity of 1800 mAh, the battery delivers consistent performance and extended operating time for everyday use.
Built with advanced lithium-ion technology, the 3JD battery offers high energy density, low self-discharge, and dependable cycle life. Its lightweight and compact design allows for easy installation and replacement, making it an ideal power solution for devices that use the 3JD battery format.
The battery supports a maximum charging voltage of 4.2 V and is designed to operate safely when used with compatible chargers and devices. Safety features and handling instructions help ensure reliable operation and proper battery maintenance.
Key Features
- Rechargeable lithium-ion technology
- Nominal voltage: 3.7 V
- Rated capacity: 1800 mAh
- Energy rating: 6.66 Wh
- Maximum charging voltage: 4.2 V
- Lightweight and compact design
- Stable power output and long service life
- Low self-discharge characteristics
- Easy installation and replacement
Applications
The Discovery 3JD battery is suitable for compatible mobile phones and portable electronic devices requiring the 3JD battery model. It serves as a dependable replacement battery, helping to restore and maintain device performance.
The Discovery 3JD combines portability, reliability, and rechargeable convenience, making it an efficient power source for everyday mobile applications.
| brands | DISCOVERY |
|---|---|
| color | Black |
Discovery 3JD Battery Specifications
| Parameter | Specification |
|---|---|
| Brand | Discovery |
| Model | 3JD |
| Battery Type | Lithium-Ion (Li-ion) |
| Nominal Voltage | 3.7 V |
| Rated Capacity | 1800 mAh |
| Energy Rating | 6.66 Wh |
| Maximum Charge Voltage | 4.2 V |
| Cell Configuration | Single-cell rechargeable |
| Country of Manufacture | China |
Electrical Specifications
- Battery Chemistry: Lithium-Ion (Li-ion)
- Nominal Voltage: 3.7 V
- Rated Capacity: 1800 mAh
- Energy Capacity: 6.66 Wh
- Limited Charge Voltage: 4.2 V
Physical Characteristics
- Slim rectangular battery design
- Removable battery pack
- Three-terminal contact configuration
- Lightweight and compact construction
Safety Information
- Use only compatible chargers and devices.
- Do not short-circuit the battery terminals.
- Do not disassemble or puncture the battery.
- Keep away from fire and excessive heat.
- Store in a cool, dry place.
- Recycle properly according to local regulations.
Battery Calculation
The energy rating is calculated as:
3.7 V×1.8 Ah=6.66 Wh









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