ZERNE Battery Manufacturer

3.7 V High-Temperature Lithium Polymer Battery

3.7 V 3250mAh Lithium Polymer Battery 104265

The 104265 lipo battery combines 3.7 V nominal voltage, 3250mAh capacity, a 10 mm × 42 mm × 65 mm pouch envelope, a 1C charging rate and 50mΩ internal resistance. Its longer rectangular format provides approximately 12.03Wh of calculated energy for electronic products that need a larger energy reserve within a defined battery pocket.

3250mAh≈12.03Wh1C charge50mΩ10 mm thick
104265 High-Temperature LiPo BatteryNeutral reference visual for longer rectangular battery pockets
3.7 V · 12.03 Wh

Product snapshot

A 3250mAh LiPo Format for Extended Operating Intervals

The 104265 LiPo battery combines 3250mAh capacity with a 10 mm × 42 mm × 65 mm pouch envelope. Its longer rectangular footprint gives product teams a larger energy reserve for products with a defined linear battery pocket while preserving a 10 mm thickness reference. See the high-temperature lithium polymer battery range when comparing nearby formats.

50mΩ for Load and Heat Evaluation

The listed 50mΩ internal resistance gives engineering teams a reference for voltage-drop discussions at the intended load. Temperature, state of charge and test method still need to be considered in the finished device.

3.7 VNominal voltage
≈12.03WhCalculated energy
10 mmBattery thickness
65 mmBattery length

Technical data

104265 Battery Specifications

The 104265 lipo battery combines a 3.7 V nominal voltage, 3250mAh capacity, 1C charge rate and 10 mm × 42 mm × 65 mm dimensions for compact electronics and high-temperature battery evaluation.

104265 Mechanical and Electrical Specifications
Product number104265
Nominal voltage3.7 V
Rated capacity3250mAh
Charge rate1C
Battery dimensions10 mm × 42 mm × 65 mm
Internal resistance50mΩ
Calculated Electrical References
Standard charge currentApprox. 1625mA
Rapid charge currentApprox. 3250mA
Standard discharge currentApprox. 650mA
Maximum discharge currentApprox. 3250mA
Calculated energyApprox. 12.03Wh

The 104265 lithium polymer battery is listed at 3.7 V, 3250mAh, 1C charging, 10 mm × 42 mm × 65 mm and 50mΩ internal resistance. Confirm charging, discharge, protection, connector and high-temperature performance for the intended device and operating conditions before production.

Product characteristics & advantages

Why Evaluate the 104265 3250mAh High-Temperature LiPo Battery?

The 104265 model brings together a 12.03Wh calculated energy budget, 10 mm profile, 42 mm × 65 mm footprint, 3250mAh capacity and 50mΩ internal resistance. Its main design value is a larger energy reserve within a defined rectangular battery pocket.

The 104265 lithium polymer battery is intended for OEM teams that need more operating energy than 1800mAh-class formats can provide while retaining a predictable 10 mm thickness reference. Its approximately 12.03Wh calculated energy supports early comparisons of reporting intervals, standby demand and active operating cycles in devices with higher service-interval or runtime requirements. The 42 mm × 65 mm plan area provides a longer rectangular reference for handheld, tracking, diagnostic and connected equipment enclosures. The listed 1C charge rate and 50mΩ internal resistance provide starting points for charger matching and voltage-drop discussions. Because temperature affects resistance, voltage stability, available capacity and charging behavior, contact ZERNE to confirm the final high-temperature configuration.

01 / ENERGY RESERVE

3250mAh for Extended Service Intervals

The 3250mAh capacity and approximately 12.03Wh calculated energy help compare longer standby periods, reporting cycles and active operating demands in products that need a larger energy budget.

02 / LINEAR FOOTPRINT

42 mm × 65 mm Pocket for Larger Rectangular Layouts

The 42 mm × 65 mm plan area supports a longer battery-pocket approach. Review cable exit, retention, enclosure tolerance and service access around the pouch cell.

03 / DEPTH REFERENCE

10 mm Thickness for a Defined Enclosure Stack-Up

The 10 mm profile helps establish available depth around the battery. Include cushioning, protection components, thermal paths and nearby heat sources in the assembly review.

04 / RESISTANCE

50mΩ for Load and Temperature Testing

The listed internal resistance supports an initial voltage-drop reference for the intended load. Test voltage stability across the target temperature range rather than treating the listed value as a guarantee.

05 / HIGH-TEMPERATURE VALIDATION

High-temperature Category with Model-Specific Confirmation

104265 is included in ZERNE's high-temperature lithium polymer battery range. Contact ZERNE to confirm operating temperature, charging limits, capacity retention and long-term performance for the required configuration.

Battery calculation

Check Capacity, Energy and Estimated Runtime

Use the prefilled 104265 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.

Runtime and charge time are estimates, not guaranteed product performance.

12.03WhEstimated energy
21.65hEstimated runtime
1.00hIdeal charge time

How to Use the Result

The 104265 values are prefilled: 3.7 V, 3250mAh and an approximate 3250mA current derived from the listed 1C charge rate. Adjust the load power and efficiency to compare different operating scenarios.

  • Use the displayed energy reference for an initial runtime comparison.
  • Compare the estimate with measured device load and system efficiency.
  • Review charger settings and protection limits for the finished configuration.
  • Temperature, resistance growth and cutoff conditions affect actual performance.

Use the result as an initial estimate, then complete high-temperature sample testing, charger validation and final battery-specification review before production.

Integration guidance

Plan the 104265 LiPo Battery Around a Longer Pocket and Heat Exposure

The 104265 battery should be evaluated as part of the finished device: reserve the 42 mm × 65 mm footprint, allow for the 10 mm depth, match the 1C charge rate and test voltage stability across the intended temperature range.

01 / POCKET

Reserve the 42 mm × 65 mm Battery Area

Allow space for the pouch cell, enclosure walls, cushioning, retention features, cable exit and service access around the longer rectangular battery footprint.

02 / DEPTH

Integrate the 10 mm Profile Into the Enclosure

Check enclosure depth, compression risk, nearby components and thermal paths around the pouch cell before finalizing the mechanical stack-up.

03 / CHARGING

Match the 1C Charge Rate Under the Intended Conditions

Set the charger and cell protection around the listed 1C rate, then confirm charging limits and temperature control for the finished product rather than assuming the category rating applies unchanged.

Applications & Solutions

Applications for the 104265 3250mAh High-Temperature LiPo Battery

The 104265 format is best evaluated against application-specific pocket geometry, energy demand and heat exposure rather than a generic device category. These three paths reflect its 10 mm × 42 mm × 65 mm envelope and 3250mAh capacity.

Industrial GPS tracking device battery application01

Industrial GPS Tracking Devices

The 42 mm × 65 mm area and 10 mm depth can be compared with industrial tracking housings that need a larger energy reserve, antenna clearance and serviceable cable routing.

Explore Industrial GPS Tracking Devices →
Smart door lock battery application02

Smart Door Locks

The 12.03Wh reference can be reviewed for connected lock systems with room for a larger pouch, while latch demand, standby behavior and thermal clearance require device testing.

Explore Smart Door Locks →
Smart watch battery application03

Smart Watches and Wearables

The 3250mAh capacity is a broader energy reference than a typical wearable cell; use the application page as a comparison point only when the finished enclosure can accept the larger format.

Explore Smart Watches and Wearables →

These application paths are starting points for OEM evaluation. Final suitability depends on actual load, runtime, temperature, protection, connector and assembly requirements.

READY FOR A FIT REVIEW?

Confirm the 104265 Battery Fit

Share the finished-device pocket, load profile and temperature conditions to receive a focused recommendation for this 3250mAh format.

Request a Technical Review →

OEM high-temperature battery support

Start the 104265 Inquiry with the Heat-Exposure Requirement

A complete inquiry can include the required runtime, device load, 42 mm × 65 mm battery pocket, 10 mm depth, target temperature, charger and documentation needed to evaluate this 3250mAh high-temperature cell.

Information to Include in Your Inquiry

Share the product conditions that determine how the 104265 model will perform in the finished device, especially its temperature profile, runtime target, peak load and charging window.

  • Target runtime and duty cycle
  • Voltage, capacity and battery pocket
  • Peak current and heat-exposure profile
  • Charger and charging temperature
  • Operating and storage environment
  • Connector, quantity and approval timing

When a Standard Format Is Not Enough

ZERNE can discuss alternate high-temperature chemistry, capacity, geometry, protection, connector and thermal requirements when the 104265 specification does not match the finished product.

Discuss a Custom Battery

FAQ

104265 High-Temperature Battery Questions

Find answers about the 104265 3.7 V 3250mAh lithium polymer battery, including its 10 mm profile, 42 mm × 65 mm footprint, 1C charge rate, 50mΩ internal resistance and high-temperature design considerations.

What Are the Dimensions of the 104265 LiPo Battery?

The 104265 battery measures 10 mm in thickness, 42 mm in width and 65 mm in length.

How Much Capacity and Energy Does the 104265 Battery Provide?

The rated capacity is 3250mAh at a nominal voltage of 3.7 V. Its calculated energy is approximately 12.03Wh before system losses.

What Charging Rate Is Listed for the 104265 Battery?

The 104265 battery has a listed 1C charging rate. Contact ZERNE to confirm the charging current, charging temperature and protection limits for your configuration.

What Is the Internal Resistance of the 104265 Battery?

The listed internal resistance is 50mΩ. Resistance can vary with temperature, state of charge, test method and production tolerance, so voltage stability can be assessed under the intended device load.

Is the 104265 Battery Suitable for High-Temperature Applications?

104265 is included in ZERNE's high-temperature lithium polymer battery range. Contact ZERNE to confirm operating temperature, charging limits, capacity retention and long-term performance for the required configuration.

What Should Be Checked Before Integrating the 104265 Battery?

Review the 42 mm × 65 mm battery pocket, 10 mm depth, heat sources, thermal paths, cushioning, cable exit, protection design, charger, peak load and connector requirements with ZERNE.

High-temperature battery inquiry

Review the 104265 Battery Fit with Zerne

Share the application, runtime target, load profile, 42 mm × 65 mm battery pocket, 10 mm depth, heat-exposure condition and annual demand so ZERNE can recommend the right sample and validation path.

  • Product model and target application
  • Required voltage, capacity and runtime
  • Operating temperature and heat-exposure profile
  • Charger, connector and documentation needs

Request Product Information

Please include product number 104265 or the keyword 104265 lipo battery in your message.