7.03Wh in a Shallow Long Format
The 1900mAh target supports a meaningful runtime comparison while the 5.2mm depth limits the vertical stack-up.
3.7 V Lithium Polymer Battery
3.7 V 1900mAh Lithium Polymer Battery 524169
The 524169 lipo battery brings a 1900mAh rated capacity into a 5.2mm × 41mm × 69mm pouch. Its approximately 7.03Wh reference is aimed at longer operating windows where the enclosure can provide area but still needs a relatively thin cell.
524169 LiPo Battery Reference5.2mm × 41mm × 69mm Format
3.7 V · ≈7.03WhProduct Snapshot
A Thin Format for Higher Energy Without Extra Depth
The 524169 uses a 5.2mm profile with a 41mm × 69mm plan area. This gives portable equipment a thin, higher-capacity reference when a deep pouch is not practical.
A Broad 41mm × 69mm Pocket
The plan area needs coordination with boards, displays, sensors, protection and cable exit.
1900mAhRated Capacity
7.03WhCalculated Energy
5.2mmCell Thickness
41mm × 69mmPlan Area
Technical Data
524169 LiPo Battery Specifications
The table separates confirmed configuration data from calculated electrical references so the 524169 format can be reviewed quickly during product planning.
| 524169 Mechanical and Electrical Specifications | |
|---|---|
| Product Number | 524169 |
| Nominal Voltage | 3.7 V |
| Rated Capacity | 1900mAh |
| Battery Dimension | 5.2mm × 41mm × 69mm |
| Approximate Battery Weight | Approx. 38g |
| C-Rate | 1C |
| Internal Resistance | 50mΩ |
| Calculated Electrical References | |
| Standard Charge Current | Approx. 950mA |
| Rapid Charge Current | Approx. 1900mA |
| Standard Discharge Current | Approx. 380mA |
| Maximum Discharge Current | Approx. 1900mA |
| Calculated Energy | Approx. 7.03Wh |
Approximate weight uses the approved 3.7 V LiPo family reference. Current and energy values are calculated planning references; internal resistance is a supplied reference, not a universal performance limit; confirm the final charger, protection and load specification for the finished battery.
Product Characteristics & Advantages
Thin 1.9Ah Energy Reserve in a Long Pocket: Why Evaluate the 524169 LiPo Battery?
The 524169 prioritizes energy per unit of thickness. Its 5.2mm profile and 1900mAh rating distinguish it from the 6–8mm compact 1Ah class, while 50mΩ supports a more detailed load discussion.
The 524169 prioritizes energy per unit of thickness. Its 5.2mm profile and 1900mAh rating distinguish it from the 6–8mm compact 1Ah class, while 50mΩ supports a more detailed load discussion. The calculated electrical references provide a structured starting point for charger, load and protection discussions, while the final battery remains a configurable OEM design.
7.03Wh for Longer Service Intervals
Compare the calculated energy with active measurement time, wireless updates and the desired recharge schedule.
5.2mm for a Shallow High-Energy Pocket
The thin profile can preserve height, provided the complete assembly and protection layers fit safely.
Capacity-Derived Current References
The table gives early charger and load inputs; final electrical limits depend on the approved battery assembly.
50mΩ for Power-Path Discussion
Use the listed internal-resistance reference with peak current, wiring, connector and temperature during validation.
Qualified Low-Temperature Evaluation
Confirm usable capacity, charging limits and cold-start behavior at the actual required operating condition.
Battery Calculation
Check 524169 Energy and Estimated Runtime
Use the prefilled 524169 values or enter your own load assumptions for a quick energy and runtime estimate.
LiPo Battery Capacity Calculator
Energy is calculated from nominal voltage and capacity. Runtime uses the entered load power and an adjustable efficiency assumption.
Approx. 950mA is the approximate standard-charge reference for 1900mAh.
7.03WhEstimated Energy
—Estimated Runtime
—Ideal Charge Time
How to Use the Result
The 524169 reference values are prefilled: 3.7 V, 1900mAh and a standard-charge reference of approximately 950mA. Adjust the load power and efficiency to compare operating scenarios; the calculator does not infer safe limits from capacity alone.
- Energy = voltage × capacity ÷ 1000
- Runtime estimate = energy × efficiency ÷ load power
- Ideal charge time = capacity ÷ entered charge current
- Actual runtime depends on load profile, temperature, cutoff and system losses
Use the result for early comparison, then confirm the charger, protection, connector and final battery specification through sample testing.
Integration Guidance
Integrate the 524169 as a Thin High-Energy Assembly
Review the 5.2mm-by-41mm-by-69mm package with retention, protection, cable routing and the load profile of the finished product.
Area Allocation
Reserve the broad plan area around board edges, display structures, retention and connector access.
Thin Assembly
Confirm how cushioning, protection and connector height affect the finished thickness beyond the cell reference.
Temperature Profile
Compare usable capacity and charging behavior at the required low-temperature condition.
The stated dimensions and calculated values are reference inputs for design planning. Confirm the finished battery drawing, tolerance, protection, connector and test conditions before production release.
Applications & Solutions
Applications for the Thin 524169 LiPo Battery
The 524169 is suited to application discussions where energy reserve matters but the cell must remain relatively thin in a broad, long pocket.
01Portable ECG Monitors
The 5.2mm × 41mm × 69mm format can be evaluated in portable ECG equipment where a longer operating interval and shallow battery bay must coexist.
View Portable ECG Battery Solutions →
02Security Cameras
The energy reference may support connected camera designs that need standby reserve and scheduled wireless activity.
View Security Camera Battery Solutions →
03Vehicle Tracking Devices
The long plan area can be compared with vehicle-tracker housings when update intervals and antenna placement shape the enclosure.
View GPS Tracking Solutions →These application paths are starting points for OEM evaluation. Final suitability depends on actual load, runtime, temperature, protection, connector and assembly requirements.
Related Technical Articles
Guidance for 524169 Battery Selection
Use these technical guides to connect low-temperature operation, current demand and energy planning with the finished battery specification.
Energy PlanningWhat Is Energy Density in a Lithium Polymer Battery?
Relate the 524169 calculated energy to its physical envelope, device load and target operating interval.
Read the energy planning guide →
Operating ConditionsHow Temperature Affects the Performance of a LiPo Battery
Use this guide when validating the 524169 configuration for low-temperature operation, charging and capacity retention.
Read the operating conditions guide →
ProtectionWhy Do LiPo Batteries Explode and How to Prevent It
Apply protection, charging and handling guidance when integrating the 524169 pouch cell into production equipment.
Read the protection guide →OEM Battery Support
Start the 524169 Review with Energy, Area and Temperature
Share the 41mm × 69mm bay, required runtime, peak load, charging environment and cold-weather targets so the complete assembly can be reviewed.
Useful RFQ Inputs
Include the conditions that determine whether this reference is suitable for the finished product.
- Target runtime and duty cycle
- 1900mAh energy target and load profile
- 5.2mm depth and 41mm × 69mm pocket
- Low-temperature operating and charging range
- Connector, protection and cable arrangement
- Forecast quantity, samples and documentation
When the Standard Format Needs Adjustment
ZERNE can review capacity, dimensions, protection, connector and temperature requirements when the 524169 configuration does not match the device.
Discuss a Custom BatteryFAQ
524169 LiPo Battery Questions
Find answers about the 524169 3.7 V 1900mAh lithium polymer battery, including its dimensions, energy reference, current calculations, internal resistance and low-temperature evaluation.
What are the dimensions of the 524169 LiPo battery?
The 524169 reference is 5.2mm × 41mm × 69mm in thickness × width × length order. Add room for cushioning, leads, connector and retention in the finished pocket.
How much energy does the 524169 battery provide?
At 3.7 V nominal voltage and 1900mAh rated capacity, the calculated energy is approximately 7.03Wh before cutoff, load, temperature and system losses.
What current references are shown for 524169?
The table provides Approx. 950mA standard charge, Approx. 1900mA rapid charge, Approx. 380mA standard discharge and Approx. 1900mA maximum discharge references. Confirm final safe limits for the completed battery.
Why is the 524169 different from a compact 1Ah battery?
The 524169 supplies 1900mAh and approximately 7.03Wh in a 5.2mm × 41mm × 69mm format, trading more plan area for energy while keeping a thin profile.
Can ZERNE review the 524169 format for a cold-weather product?
Yes. Share the operating and charging range, runtime, load profile, connector, protection requirements and quantity so ZERNE can define an appropriate validation path.
Technical Inquiry
Discuss the 524169 High-Energy Pocket with ZERNE
Share the battery depth, pocket, load profile and temperature requirements so the 524169 review can focus on usable energy and integration.
- 1900mAh energy target and runtime
- 5.2mm profile with 41mm × 69mm pocket
- 50mΩ reference and peak current conditions
- Cold-weather charging, protection and samples