Thinness Before Maximum Capacity
The 2300mAh target provides meaningful energy while the 4.5mm profile protects vertical space for the product shell, display or electronics.
3.7 V Lithium Polymer Battery
3.7 V 2300mAh Lithium Polymer Battery 456173
The 456173 lipo battery combines a 2300mAh rated capacity with a slim 4.5mm × 61mm × 73mm format. Its approximately 8.51Wh calculated energy reference is suited to designs where thickness is the first constraint and a longer battery route is available.
456173 LiPo Battery Reference4.5mm × 61mm × 73mm Format
3.7 V · ≈8.51WhProduct Snapshot
A 4.5mm Profile for Long, Shallow Battery Cavities
The 456173 is the thinnest configuration in this group. Its 4.5mm depth and 61mm × 73mm plan area give OEM teams a clear starting point for slim housings, elongated products and board-adjacent battery placement.
Long Plan Area for Layout Flexibility
The 61mm × 73mm footprint can be reviewed along a device body when a shorter but deeper pouch would create a stack-up conflict.
4.5mmCell Thickness
2300mAhRated Capacity
8.51WhCalculated Energy
61mm × 73mmBattery Footprint
Technical Data
456173 LiPo Battery Specifications
The table separates confirmed configuration data from calculated electrical references so the 456173 format can be reviewed quickly during product planning.
| 456173 Configuration and Mechanical Specifications | |
|---|---|
| Product number | 456173 |
| Nominal voltage | 3.7V |
| Rated capacity | 2300mAh min. / 2310mAh typ. |
| Battery dimensions | 4.5mm × 61mm × 73mm |
| Approximate battery weight | Approx. 46g |
| Lithium battery PCM | Yes |
| NTC | No |
| Configuration | 1S1P |
| Confirmed Electrical Specifications | |
| Operating voltage range | 2.75V to 4.20V |
| Maximum charge voltage | 4.2V ±50mV |
| Maximum charge current | 1150mA |
| Discharge current | 2300mA |
| Discharge cut-off | 2.75V |
| Internal impedance | <200mΩ |
| Expected cycle life | 500 cycles ≥80% @ 0.5C/0.5C, 23±5°C |
| Calculated Electrical References | |
| Standard charge current | Approx. 1150mA |
| Rapid charge current | Approx. 2300mA |
| Standard discharge current | Approx. 460mA |
| Maximum discharge current | Approx. 2300mA |
| Calculated energy | Approx. 8.51Wh |
Confirmed configuration data is presented separately from calculated planning references. Current and energy values are approximate references, not measured limits; internal impedance and confirmed charge/discharge values should be validated with the finished battery, protection system and load profile.
Product Characteristics & Advantages
Thin Long-Format Power for Space-Constrained Products: Why Evaluate the 456173 LiPo Battery?
The 456173 is differentiated by its thin 4.5mm profile and long rectangular route. Its approximately 46g weight and 8.51Wh calculated energy provide a balanced starting point for slim portable electronics.
The 456173 is differentiated by its thin 4.5mm profile and long rectangular route. Its approximately 46g weight and 8.51Wh calculated energy provide a balanced starting point for slim portable electronics. The calculated electrical references provide a structured starting point for charger, load and protection discussions, while the final battery remains a configurable OEM design.
4.5mm for Shallow Enclosure Planning
The thin cell can preserve height for displays, boards and user-facing surfaces, subject to the finished assembly clearance.
61mm × 73mm for an Elongated Pocket
The larger plan area can be placed along a device body when the housing has a long, shallow cavity.
2300mAh for Compact Runtime Planning
Use the calculated energy with the real load and cutoff instead of translating nominal capacity directly into operating time.
Approx. 46g for Portable Products
The confirmed approximate weight supports an early product-balance discussion.
1150mA Charge Reference
The confirmed charge and discharge values give a concrete starting point for charger, protection and cable review.
Battery Calculation
Check 456173 Energy and Estimated Runtime
Use the prefilled 456173 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. 1150mA is the approximate standard-charge reference for 2300mAh.
8.51WhEstimated Energy
—Estimated Runtime
—Ideal Charge Time
How to Use the Result
The 456173 reference values are prefilled: 3.7 V, 2300mAh and a standard-charge reference of approximately 1150mA. 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
Protect the 456173 Thin Profile During Integration
The 456173 should be reviewed around the 4.5mm depth. Check cushioning, enclosure compression, lead exit, connector height and the 61mm × 73mm pocket before approving the thin route.
Reserve Assembly Clearance
The nominal 4.5mm cell dimension is not the complete finished-battery height; include cushioning, protection, connector and tolerance.
Use the Long Route Efficiently
Place the 61mm × 73mm area where it supports stable retention and avoids blocking the board or service path.
Match Energy to Actual Demand
The approximately 8.51Wh reference can support early comparison, but display, radio, motor and standby loads must be modeled.
Coordinate the 1150mA Charge Path
Compare the confirmed charge reference and 2300mA discharge reference with the selected protection system and wiring.
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 456173 LiPo Battery
The 456173 can be evaluated in products where a 4.5mm profile matters more than a compact plan area, including slim access-control, scanning and connected-device housings.
01Smart Door Locks
The thin profile can preserve room in a door-lock housing for the mechanism and control board while the 61mm × 73mm route is checked against the enclosure.
View Smart Door Lock Battery Solutions →
02Barcode Scanners
The elongated pouch can be compared with scanner handles and housings where grip clearance, cable routing and scan duty cycle matter.
View Barcode Scanner Battery Solutions →
03GPS Card Battery Devices
The 4.5mm depth and long plan area can support a slim tracking product review involving scheduled updates, antenna clearance and connector placement.
View GPS Card Battery 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 456173 Battery Selection
Use these technical guides to connect the 456173 geometry, energy target, current references and finished-device requirements.
Energy PlanningWhat Is Energy Density in a Lithium Polymer Battery?
Relate the 8.51Wh reference to the 4.5mm profile and the long 61mm × 73mm battery area.
Read the energy planning guide →
Current DemandWhat Is the C Rating of a LiPo Battery and Why It Matters
Use current-demand guidance to review the 1150mA charge and 2300mA discharge references.
Read the current demand guide →
ChargingHow to Charge a Lithium Polymer Battery Safely
Apply safe charging guidance when the thin cell, connector and protection arrangement are taken into production review.
Read the charging guide →OEM Battery Support
Review the 456173 Thin Battery Cavity with ZERNE
Share the available 4.5mm depth, 61mm × 73mm pocket, runtime, load profile, connector route and compression limits so the 2300mAh thin format can be assessed.
Useful RFQ Inputs
Include the conditions that determine whether this reference is suitable for the finished product.
- 4.5mm cell depth and finished-assembly clearance
- 61mm × 73mm battery pocket and retention
- 2300mAh target and approximately 8.51Wh energy
- 1150mA charge, 2300mA discharge and connector plan
When Thinness Is Not the Only Constraint
ZERNE can review a shorter, deeper, higher-capacity or custom battery when the 456173 route does not match the final runtime, enclosure or connector requirements.
Discuss a Custom BatteryFAQ
456173 LiPo Battery Questions
Find answers about the 456173 3.7 V 2300mAh lithium polymer battery, including its dimensions, energy reference, confirmed electrical data and OEM integration path.
What are the dimensions of the 456173 LiPo battery?
The 456173 reference is 4.5mm × 61mm × 73mm in thickness × width × length order. Allow additional space for cushioning, PCM, leads, connector, retention and the finished assembly.
How much energy does the 456173 battery provide?
At 3.7 V nominal voltage and a 2300mAh rated capacity, the calculated energy is approximately 8.51Wh before cutoff, load, temperature, resistance, protection and system losses.
What current references are shown for 456173?
The table includes Approx. 1150mA standard charge, Approx. 2300mA rapid charge, Approx. 460mA standard discharge and Approx. 2300mA maximum discharge planning references. The confirmed product specification separately lists 1150mA maximum charge and 2300mA discharge references; confirm the final safe limits for the completed battery.
Why is 456173 different from a standard compact pouch?
Its 4.5mm thickness is the main differentiator. The 61mm × 73mm plan area trades a longer route for a shallow enclosure, while the final assembly still needs clearance.
Can 456173 support a longer operating interval?
It provides a 2300mAh target and approximately 8.51Wh calculated energy. Actual runtime depends on load, cutoff, temperature, resistance, protection and system losses.
Can ZERNE customize the 456173 battery configuration?
Yes. Share the required pocket, depth, runtime, load profile, charging conditions, connector, protection, environment, quantity and documentation needs for a configuration review.
Technical Inquiry
Discuss the 456173 Thin 2.3Ah Battery Route
Include the 4.5mm depth limit, 61mm × 73mm pocket, operating interval, load, charger, connector and compression requirements so ZERNE can review the thin assembly.
- 2300mAh target and approximately 8.51Wh calculated energy
- 4.5mm depth with cushioning and connector clearance
- 1150mA charge and 2300mA discharge references
- 61mm × 73mm pocket and sample validation