Longer Footprint Without a High-Capacity Jump
The 50mm length provides packaging flexibility for a linear enclosure while keeping the capacity at a manageable 600mAh reference level.
3.7V Lithium Polymer Battery
3.7 V 600mAh Lithium Polymer Battery 702050
The 702050 lipo battery uses a 600mAh rated capacity in a 7mm × 20mm × 50mm format. With approximately 2.22Wh calculated energy and an approximate 12g family weight reference, it gives OEM teams a longer pocket option when the enclosure can accept 50mm length without moving to a much thicker cell.
702050 LiPo Battery Reference7mm × 20mm × 50mm Format
3.7V · ≈2.22WhProduct Snapshot
A 702050 Format for Longer 20mm-Wide Pockets
The 702050 reference spreads a 600mAh energy target across a 20mm × 50mm plan area and a 7mm profile. It is a useful comparison point for products with a longer internal channel where a moderate width and controlled depth are easier to accommodate.
Balanced Depth and Width
The 7mm thickness and 20mm width create a middle-ground geometry between narrow linear cells and broader high-capacity formats.
600mAhRated Capacity
2.22WhCalculated Energy
7mmCell Thickness
20mm × 50mmPlan Area
Technical Data
702050 LiPo Battery Specifications
The table separates confirmed configuration data from calculated electrical references so the 702050 format can be reviewed quickly during product planning.
| Mechanical and Electrical Specifications | |
|---|---|
| Product Number | 702050 |
| Nominal Voltage | 3.7V |
| Rated Capacity | 600mAh |
| Battery Dimension | 7mm × 20mm × 50mm |
| Approximate Battery Weight | Approx. 12g |
| Calculated Electrical References | |
| Standard Charge Current | Approx. 300mA |
| Rapid Charge Current | Approx. 600mA |
| Standard Discharge Current | Approx. 120mA |
| Maximum Discharge Current | Approx. 600mA |
| Calculated Energy | Approx. 2.22Wh |
Approximate weight uses the approved 3.7V LiPo family reference. Current and energy values are calculated planning references, not measured limits; confirm the final charger, protection and load specification for the finished battery.
Product Characteristics & Advantages
Longer Pocket Energy Balance: Why Evaluate the 702050 LiPo Battery?
The 702050 is a packaging-led reference for devices that can allocate length but still need to control battery depth. Its approximate 12g weight reference and calculated current values can support early layout and power-budget reviews before a final connector and protection design is selected.
The 702050 is a packaging-led reference for devices that can allocate length but still need to control battery depth. Its approximate 12g weight reference and calculated current values can support early layout and power-budget reviews before a final connector and protection design is selected. The calculated electrical references provide a structured starting point for charger, load and protection discussions, while the final battery remains a configurable OEM design.
50mm for a Distributed Battery Pocket
The long plan dimension can fit along an enclosure edge or internal rail, reducing the need to place a wider pouch across the main board area.
20mm for a Moderate Channel
The width sits between very narrow strip cells and broad rectangular formats, leaving a clear packaging trade-off for the mechanical team.
7mm for Controlled Stack-Up
The profile should be checked with housing ribs, cushioning, connector height and the clearance required for assembly and service.
2.22Wh for Duty-Cycle Comparison
The calculated energy supports early comparison of active sessions, reporting frequency and desired recharge intervals.
Approx. 300mA Standard-Charge Reference
The current results provide a capacity-specific starting point for charger and load discussions without replacing final electrical validation.
Battery Calculation
Check 702050 Energy and Estimated Runtime
Use the prefilled 702050 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. 300mA is the approximate standard-charge reference for 600mAh.
2.22WhEstimated Energy
—Estimated Runtime
—Ideal Charge Time
How to Use the Result
The 702050 reference values are prefilled: 3.7V, 600mAh and a standard-charge reference of approximately 300mA. 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 702050 Battery Along a 50mm Pocket
The 702050 format should be reviewed as a long, moderate-width battery pocket. Confirm the 50mm length, 20mm width and 7mm depth against board placement, retention, cable routing and the expected 600mAh operating demand.
Use the Length to Simplify Placement
A 50mm channel can allow the cell to sit along an enclosure side, but the finished product still needs end retention and a controlled cable exit.
Keep 20mm Width Clear
Reserve space for the pouch and surrounding clearance so a board edge, screw boss or housing wall does not create a pressure point.
Compare the Same Energy in Other Shapes
The 2.22Wh reference can be compared with narrower or shorter cells when the design team is deciding between length and width.
Validate the Power Path
Apply the calculated current references to early planning and confirm the final charger, protection, connector and thermal conditions for the device.
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 702050 LiPo Battery Format
The 702050 format can be considered where the enclosure provides a 50mm battery channel and the product benefits from a moderate-width cell. The application logic centers on distributed placement, accessible wiring and controlled depth.
01Asset and Vehicle Trackers
The 50mm length can follow a tracker housing while the 600mAh energy target is compared with reporting intervals, communication bursts and service access.
View Tracker Battery Solutions →
02Handheld Instruments and Controllers
The 20mm width and 7mm depth can be screened against a handle or instrument rail, with the longer pocket used to preserve space around controls and the PCB.
View Handheld Device Solutions →
03Wearable and Portable Electronics
A longer battery pocket may work in a wearable enclosure with a defined edge channel. Check comfort, flexing, retention and cable routing before selecting the final configuration.
View Wearable Battery Solutions →
04Portable Medical Instruments
The calculated 2.22Wh value gives medical-device teams an early runtime reference while the 50mm length is checked against the housing, service and documentation requirements.
View Medical 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 702050 Battery Selection
Technical Guidance for Long-Format LiPo Battery Selection
Current DemandWhat Is the C Rating of a LiPo Battery and Why It Matters
Relate the 702050 calculated current references to actual continuous and peak load before finalizing the long-pocket battery design.
Read the current demand guide →
TemperatureHow Temperature Affects the Performance of a LiPo Battery
Review the effect of temperature on capacity, resistance and charging when a long-format cell is installed inside a finished enclosure.
Read the temperature guide →
Energy PlanningWhat Is Energy Density in a Lithium Polymer Battery?
Compare length, width, capacity and watt-hours when choosing between a longer pocket and a deeper reserve.
Read the energy planning guide →OEM Battery Support
Start the 702050 Inquiry with the Long Pocket Layout
Send the available 50mm channel, 20mm width, 7mm depth and target operating interval so the 600mAh reference can be assessed with the enclosure, connector and charger requirements.
Useful RFQ Inputs
A long-format battery discussion should connect the pocket layout with actual device power demand.
- Available 50mm channel and end clearance
- 20mm width, 7mm depth and retention method
- Runtime, duty cycle and peak load
- Charger, protection and current conditions
- Cable exit, connector and service access
- Forecast quantity and documentation needs
When the Pocket Needs Another Energy Step
ZERNE can review a different capacity, thickness, length, protection, connector or assembly design when the 702050 reference does not match the finished housing.
Discuss a Custom BatteryFAQ
702050 LiPo Battery Questions
Find answers about the 702050 3.7V 600mAh lithium polymer battery, its 20mm × 50mm pocket, approximate weight, calculated current references and long-format integration considerations.
What are the dimensions of the 702050 LiPo battery?
The 702050 reference is specified as 7mm × 20mm × 50mm in thickness × width × length order. Review the complete pocket with cushioning, retention, cable exit and assembly clearance.
How much energy does 702050 provide?
The rated capacity is 600mAh at a nominal voltage of 3.7V. The calculated energy is approximately 2.22Wh before load, cutoff, temperature, resistance, protection and system losses.
What is the approximate weight of the 702050 battery?
Using the approved family reference, the 600mAh configuration is approximately 12g. Finished weight depends on the final leads, connector, protection and assembly.
What current references are listed for 702050?
The calculated references are approximately 300mA standard charge, 600mA rapid charge, 120mA standard discharge and 600mA maximum discharge. Confirm the final safe limits for the complete battery.
Can ZERNE customize the length or capacity?
Yes. Share the available pocket, operating interval, load profile, connector, charger, environment, quantity and documentation needs for a custom configuration review.
Technical Inquiry
Review the 702050 Battery Pocket with ZERNE
Share the 50mm battery channel, target load profile, required operating interval and connector arrangement so the discussion can focus on long-format fit and final validation.
- Product pocket and enclosure stack-up
- 600mAh energy target and operating interval
- Continuous/peak load and charger details
- Connector, samples and production plan