1000mAh in a Linear 50mm Route
The capacity is easy to compare with operating intervals, print cycles and communication duty when the enclosure has room along one axis.
3.7 V Lithium Polymer Battery
3.7 V 1000mAh Lithium Polymer Battery 603450
The 603450 lipo battery provides a 1000mAh rated capacity in a 6mm × 34mm × 50mm pouch. Its approximately 3.70Wh reference adds reserve through length rather than a much thicker cell.
603450 LiPo Battery Reference6mm × 34mm × 50mm Format
3.7 V · ≈3.70WhProduct Snapshot
A Longer Format for Compact Operating Windows
The 603450 extends to 50mm in length while keeping thickness at 6mm. It is a useful step when a product can accept a longer pocket but needs more energy than smaller compact formats.
6mm Depth for a Controlled Stack-Up
The profile supports a clear mechanical screen, while the 34mm width and cable exit must be checked against the board and service parts.
1000mAhRated Capacity
3.70WhCalculated Energy
6mmCell Thickness
34mm × 50mmPlan Area
Technical Data
603450 LiPo Battery Specifications
The table separates confirmed configuration data from calculated electrical references so the 603450 format can be reviewed quickly during product planning.
| 603450 Mechanical and Electrical Specifications | |
|---|---|
| Product Number | 603450 |
| Nominal Voltage | 3.7 V |
| Rated Capacity | 1000mAh |
| Battery Dimension | 6mm × 34mm × 50mm |
| Approximate Battery Weight | Approx. 20g |
| C-Rate | 1C |
| Internal Resistance | 70mΩ |
| Calculated Electrical References | |
| Standard Charge Current | Approx. 500mA |
| Rapid Charge Current | Approx. 1000mA |
| Standard Discharge Current | Approx. 200mA |
| Maximum Discharge Current | Approx. 1000mA |
| Calculated Energy | Approx. 3.70Wh |
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
Longer Compact Format for Extended Device Sessions: Why Evaluate the 603450 LiPo Battery?
The 603450 is selected around added length and a 1000mAh target. It bridges compact 700–740mAh formats and larger pouches, while the listed resistance adds a concrete electrical reference for startup discussion.
The 603450 is selected around added length and a 1000mAh target. It bridges compact 700–740mAh formats and larger pouches, while the listed resistance adds a concrete electrical reference for startup 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.
3.70Wh for a Defined Operating Target
Use the calculated energy to compare the product load, standby interval and desired recharge schedule.
6mm × 34mm × 50mm for Enclosure Planning
Review the cell envelope with cushioning, protection, retention and cable access before releasing the battery bay.
Capacity-Derived Current References
The table gives early charger and load inputs; final electrical limits depend on the approved battery assembly.
70mΩ 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 603450 Energy and Estimated Runtime
Use the prefilled 603450 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. 500mA is the approximate standard-charge reference for 1000mAh.
3.70WhEstimated Energy
—Estimated Runtime
—Ideal Charge Time
How to Use the Result
The 603450 reference values are prefilled: 3.7 V, 1000mAh and a standard-charge reference of approximately 500mA. 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
Use the 603450 Length to Build a Practical Battery Channel
Review the 50mm path from end to end, including cushioning, lead exit, board adjacency and the effect of the 1000mAh target on service intervals.
Long-Axis Placement
Use the 50mm length to place the cell where it does not block the display, board or connector.
Reserve Versus Space
The calculated energy should be weighed against the extra pocket length compared with smaller models.
Cold-Weather Charging
Define charger behavior and allowed temperature before approving a 1Ah low-temperature use case.
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 Longer 603450 LiPo Battery
The 603450 connects a 1000mAh target with a longer compact battery pocket for portable equipment with a defined linear channel.
01POS Machines
The 6mm × 34mm × 50mm envelope can be screened for portable POS equipment where display, payment electronics and recharge intervals compete for space.
View POS Machine Battery Solutions →
02Portable Printers
The 50mm length can support a printer battery channel when motor pulses, paper-path clearance and runtime are considered.
View Portable Printer Battery Solutions →
03WiFi Routers
The energy reference may suit compact WiFi-router or portable-networking products that need a defined backup interval.
View WiFi Router 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 603450 Battery Selection
Use these technical guides to connect low-temperature operation, current demand and energy planning with the finished battery specification.
Current DemandWhat Is the C Rating of a LiPo Battery and Why It Matters
Compare the 603450 current references with startup demand, charger selection and the completed device power path.
Read the current demand guide →
Energy PlanningWhat Is Energy Density in a Lithium Polymer Battery?
Relate the 603450 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 603450 configuration for low-temperature operation, charging and capacity retention.
Read the operating conditions guide →OEM Battery Support
Plan the 603450 Around Length and Runtime
Tell ZERNE the available 50mm channel, 34mm width, active load, recharge interval and temperature conditions so packaging and electrical validation can be reviewed together.
Useful RFQ Inputs
Include the conditions that determine whether this reference is suitable for the finished product.
- Target runtime and duty cycle
- 1000mAh energy target and load profile
- 6mm depth and 34mm × 50mm 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 603450 configuration does not match the device.
Discuss a Custom BatteryFAQ
603450 LiPo Battery Questions
Find answers about the 603450 3.7 V 1000mAh lithium polymer battery, including its dimensions, energy reference, current calculations, internal resistance and low-temperature evaluation.
What are the dimensions of the 603450 LiPo battery?
The 603450 reference is 6mm × 34mm × 50mm in thickness × width × length order. Add room for cushioning, leads, connector and retention in the finished pocket.
How much energy does the 603450 battery provide?
At 3.7 V nominal voltage and 1000mAh rated capacity, the calculated energy is approximately 3.70Wh before cutoff, load, temperature and system losses.
What current references are shown for 603450?
The table provides Approx. 500mA standard charge, Approx. 1000mA rapid charge, Approx. 200mA standard discharge and Approx. 1000mA maximum discharge references. Confirm final safe limits for the completed battery.
What is the main selection value of 603450?
It provides 1000mAh in a 6.0mm × 34mm × 50mm package, using added length to increase energy without moving to a much thicker cell.
Can ZERNE review the 603450 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
Review the 603450 1Ah Battery Channel with ZERNE
Share the 50mm battery path, operating interval, load profile, charging conditions and cold-weather requirements so the 603450 can be assessed for production.
- 50mm length and 34mm pocket width
- 1000mAh reserve and duty cycle
- 70mΩ reference, charger and peak load
- Connector, protection and temperature validation