Lithium PolymerRechargeable 1S pouch cell
3.7V / 1000mAh3.7Wh nominal energy
Slim 4.5mm CellFor compact device layouts
Project ConfigurationConnector and wiring reviewed by application
Compact 454050 Lithium Polymer Battery for Portable Devices
The ASOL 454050 is a 3.7V 1000mAh rechargeable lithium polymer battery cell with 3.7Wh nominal energy. Its 4.5 × 40 × 50 mm pouch-cell format supports compact equipment where available space, voltage and runtime must be considered together.
Suitable applications include portable handheld devices, portable medical monitors, GPS / IoT trackers, smart home controllers, data loggers and portable test equipment. For a project requirement, connector, wire length, polarity, protection configuration and labeling can be reviewed according to the application.
Key Features
Compact Flat-Pouch FormatThe 4.5 × 40 × 50 mm cell size supports slim equipment layouts.
1000mAh Capacity3.7Wh nominal energy in a single-cell 3.7V configuration.
Specified Charge and Discharge4.2V charge voltage with specified 1.5A charging and discharge current.
Application-Led IntegrationConnector, wire, polarity and labeling can be evaluated for the device requirement.
Specifications
| Parameter | Value |
|---|
| Model | ASOL 454050 |
|---|
| Cell Type | Lithium Polymer Battery Cell |
|---|
| Configuration | 1S / Single Cell |
|---|
| Nominal Voltage | 3.7V |
|---|
| Nominal Capacity | 1000mAh |
|---|
| Nominal Energy | 3.7Wh |
|---|
| Cell Dimensions | 4.5 × 40 × 50 mm (T × W × L) |
|---|
| Finished Battery Dimensions | 4.5 × 40 × 52 mm (T × W × L) |
|---|
| Charge Voltage | 4.2V |
|---|
| Charging Current | 1.5A |
|---|
| Discharge Current | 1.5A |
|---|
| Charge Temperature | 0°C to 45°C |
|---|
| Discharge Temperature | -10°C to 60°C |
|---|
Applications
Portable Handheld DevicesCompact handheld electronics requiring a 3.7V lithium polymer power source.
Portable Medical MonitorsPortable monitoring equipment where finished dimensions are a key design input.
GPS and IoT TrackersTrackers and connected devices requiring a slim rechargeable pouch-cell format.
Smart Home and Data EquipmentSmart controllers, data loggers and portable test equipment.
Why ASOL for Your 454050 Project
Requirements ReviewVoltage, capacity, available space and operating current can be reviewed before configuration.
Integration OptionsConnector, wire length, polarity, protection configuration and labeling can be evaluated by application.
B2B Project SupportShare your device requirement and estimated quantity for a suitable quotation.
Clear SpecificationsCore electrical and dimensional information is presented above for engineering review.
Send Us Your Battery Requirements
For a more accurate quotation, share your application, required voltage, capacity or runtime, maximum dimensions, connector or wire requirement, operating current and estimated quantity.
Frequently Asked Questions
What are the main specifications of the ASOL 454050 battery?
The ASOL 454050 is a 3.7V 1000mAh Lithium Polymer battery cell with 3.7Wh nominal energy, 4.5 × 40 × 50 mm cell dimensions and a 4.2V charge voltage.
Is this a battery cell or a battery pack?
It is a 1S single Lithium Polymer battery cell.
What applications is the 454050 battery suitable for?
It is suitable for portable handheld devices, portable medical monitors, GPS / IoT trackers, smart home controllers, data loggers and portable test equipment.
Can the battery be adapted for OEM projects?
For OEM projects, connector, wiring, protection configuration and labeling can be evaluated according to application requirements.
Contact Us
For product inquiries and project requirements, contact ASOL with your application and required battery specifications.
Lithium PolymerRechargeable 1S pouch cell
3.7V / 1000mAh3.7Wh nominal energy
Slim Pouch Cell4.5 × 40 × 50 mm cell size
OEM / ODMConnector and wiring review
Project ReviewRequirements evaluated by application
ASOL 454050 Lithium Polymer Battery — A 3.7V 1000mAh rechargeable lithium polymer battery cell for compact portable equipment. The 1S pouch-cell format provides 3.7Wh nominal energy in a 4.5 × 40 × 50 mm cell size; the finished battery dimensions are 4.5 × 40 × 52 mm.
Why Lithium Polymer for Compact Devices?
Lithium polymer pouch cells are suitable where available space, target voltage and runtime need to be considered together:
- Slim Pouch Format — The 4.5 mm cell thickness supports compact equipment layouts.
- Single-Cell 3.7V Design — A 1S configuration for products designed around a 3.7V nominal battery source.
- Defined Electrical Parameters — 1000mAh nominal capacity, 3.7Wh nominal energy and 4.2V charge voltage.
- Application-Led Integration — Connector, wire length, polarity, protection configuration and labeling can be reviewed for the project.
Key Features
Compact pouch-cell power for portable equipment
1000mAh Capacity3.7Wh nominal energy in a 3.7V single-cell configuration.
4.5mm Slim Cell4.5 × 40 × 50 mm cell dimensions for compact product layouts.
Finished Battery SizeFinished dimensions: 4.5 × 40 × 52 mm (T × W × L).
4.2V Charge VoltageSpecified charging voltage for the 1S lithium polymer cell.
1.5A Charge & DischargeSpecified charging current and discharge current: 1.5A.
Operating TemperatureCharge 0°C to 45°C; discharge -10°C to 60°C.
Pouch-Cell IntegrationSuitable for portable handheld, monitoring, tracking and controller equipment.
OEM / ODM ReviewConnector, wiring, polarity, protection configuration and labeling can be evaluated by application.
Specifications
| Parameter | Value |
|---|
| Model | ASOL 454050 |
| Cell Type | Lithium Polymer Battery Cell |
| Configuration | 1S / Single Cell |
| Nominal Voltage | 3.7V |
| Nominal Capacity | 1000mAh |
| Nominal Energy | 3.7Wh |
| Cell Dimensions | 4.5 × 40 × 50 mm (T × W × L) |
| Finished Battery Dimensions | 4.5 × 40 × 52 mm (T × W × L) |
| Charge Voltage | 4.2V |
| Charging Current | 1.5A |
| Discharge Current | 1.5A |
| Charge Temperature | 0°C to 45°C |
| Discharge Temperature | -10°C to 60°C |
Applications
Where the 454050 is used
Portable Handheld DevicesHandheld equipment requiring a compact 3.7V lithium polymer power source.
Portable Medical MonitorsPortable monitoring equipment where finished battery dimensions are an important design input.
GPS / IoT TrackersTrackers and connected devices using a slim rechargeable pouch-cell format.
Smart Home ControllersCompact controller equipment requiring a 3.7V single-cell battery source.
Data LoggerData logging equipment where a compact battery layout is required.
Portable Test EquipmentPortable test equipment using a compact 3.7V lithium polymer power source.
Why ASOL
Factory-direct, project-led configuration
Clear Core SpecificationsElectrical and dimensional information is presented for engineering review.
Configuration ReviewVoltage, capacity, available space and operating current can be reviewed before configuration.
Integration OptionsConnector, wire length, polarity, protection configuration and labeling can be evaluated by application.
B2B Project SupportShare your required quantity and application for a suitable quotation.
Pricing depends on quantity, battery configuration and project requirements. Contact us for a quotation.
Frequently Asked Questions
What are the key specifications of the ASOL 454050 battery?
The ASOL 454050 is a 3.7V 1000mAh lithium polymer battery cell with 3.7Wh nominal energy, 4.5 × 40 × 50 mm cell dimensions and a 4.2V charge voltage.
What is the battery configuration?
It is a 1S / single-cell lithium polymer battery configuration.
What applications is the 454050 battery suitable for?
It is suitable for portable handheld devices, portable medical monitors, GPS / IoT trackers, smart home controllers, data loggers and portable test equipment.
Can the battery be adapted for OEM projects?
Connector, wiring, polarity, protection configuration and labeling can be reviewed according to application requirements.
Contact Us
Need a different size or capacity? Explore ASOL’s full lithium polymer battery range →
