ZERNE Battery Manufacturer

3.7V Lithium Polymer Battery · 500–1000mAh Range

3.7 V 850mAh Lithium Polymer Battery 522262

The 522262 LiPo battery provides a 3.7V nominal platform and 850mAh rated capacity in a 5.2mm × 22mm × 62mm pouch format. An 850mAh thin, extended format using a 5.2mm profile and 62mm length.

850mAh≈3.15Wh3.7V nominal5.2mm profile22mm × 62mm
522262 LiPo BatteryApprox. 3.15Wh calculated energy in a 850mAh-class pouch format
3.7V · 5.2mm × 22mm × 62mm reference visual

Product snapshot

A 850mAh thin extended reference for slim handheld and IoT products

The 522262 model is positioned around thin extended geometry rather than capacity alone. It can be compared for slim handhelds, wearable-adjacent products and elongated IoT housings. An 850mAh thin, extended format using a 5.2mm profile and 62mm length.

A 22mm × 62mm Thin Extended Footprint

The 5.2mm × 22mm × 62mm envelope supports early review of the battery pocket, enclosure depth, cushioning, retention and connector access.

Selection focus for 522262

An 850mAh thin, extended format using a 5.2mm profile and 62mm length. The first engineering screen is the 22mm × 62mm plan area, followed by the 5.2mm stack-up and the 850mAh energy target. Prioritize the 62mm channel, support points and edge protection. The thin profile is useful only when the full enclosure stack and compression conditions are controlled. For the device team, It can be compared for slim handhelds, wearable-adjacent products and elongated IoT housings. Provide the 62mm channel, 22mm width, 5.2mm depth, retention method and expected load pattern. This sequence keeps geometry, energy planning and electrical validation in one practical selection path.

3.7V · 850mAhNominal voltage · rated capacity
≈17gCalculated weight reference
≈425 / 850mACharge current · standard / rapid
≈170 / 850mADischarge current · standard / maximum

Current, energy and weight values are calculated references for early planning. Confirm final limits and the finished battery configuration with ZERNE.

Technical data

522262 LiPo Battery Specifications

These specifications summarize the 522262 reference format. An 850mAh thin, extended format using a 5.2mm profile and 62mm length. Confirm final construction, protection, connector and validation conditions for the finished OEM battery configuration.

522262 Mechanical and Electrical Specifications
Product number522262
Nominal voltage3.7V
Rated capacity850mAh
Confirmed C-rate1C
Battery dimension5.2mm × 22mm × 62mm
Listed internal resistance70mΩ
Calculated Electrical References
Standard charge currentApprox. 425mA
Rapid charge currentApprox. 850mA
Standard discharge currentApprox. 170mA
Maximum discharge currentApprox. 850mA
Calculated energyApprox. 3.15Wh

The direct 522262 values are used as the model reference. Current, energy and weight figures are calculated references rather than measured production results. Confirm the final charging profile, discharge demand, protection configuration, connector, tolerances and validation conditions with ZERNE for the finished device.

Product characteristics & advantages

Why Evaluate the 522262 850mAh LiPo Battery?

The 522262 model is positioned around thin extended geometry rather than capacity alone. It can be compared for slim handhelds, wearable-adjacent products and elongated IoT housings. An 850mAh thin, extended format using a 5.2mm profile and 62mm length. The geometry and energy-planning tradeoff are the primary selection focus for this reference model.

The 522262 page focuses on the decision most relevant to this reference: An 850mAh thin, extended format using a 5.2mm profile and 62mm length. Its capacity, geometry, listed resistance and 1C family rate should be evaluated together with the finished device load and enclosure.

01 / CAPACITY POSITION

850mAh for Slim Handheld And Iot Products

The 850mAh rated capacity provides a defined basis for comparing runtime, standby intervals and service targets in slim handheld and IoT products.

02 / POCKET GEOMETRY

22mm × 62mm Battery Footprint

The 5.2mm × 22mm × 62mm envelope gives engineering teams a concrete reference for enclosure clearance, retention, cable exit and component placement.

03 / STACK-UP REVIEW

5.2mm Thickness to Check Early

Review the listed 5.2mm profile with housing tolerances, cushioning and nearby electronics before finalizing the battery pocket.

04 / LOAD REFERENCE

70mΩ Internal Resistance Reference

The listed 70mΩ resistance can support early voltage-drop discussion for this thin extended format; validate the finished battery under actual load and temperature conditions.

Battery calculation

Check 522262 Energy and Estimated Runtime

Use the prefilled 522262 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 is an estimate, not guaranteed product performance.

3.15WhEstimated energy
5.66hEstimated runtime

How to Use the Result

The 522262 values are prefilled: 3.7V and 850mAh. Adjust the load power and efficiency to compare different operating scenarios.

  • Energy is estimated from nominal voltage and capacity
  • Runtime estimate = energy × efficiency ÷ load power
  • Actual runtime depends on load profile, cutoff, temperature and system losses
  • Use sample testing to validate the final battery and device combination

Use the result as an initial estimate, then discuss charger validation and the final battery specification with ZERNE.

Integration guidance

Plan the 522262 Battery Around the 5.2mm × 22mm × 62mm Envelope

Reserve the stated battery pocket, allow for the 5.2mm thickness, review cable and connector access, and validate the charger, protection and finished load profile before production. Prioritize the 62mm channel, support points and edge protection. The thin profile is useful only when the full enclosure stack and compression conditions are controlled.

01 / POCKET

Reserve the 22mm × 62mm Battery Area

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

02 / STACK-UP

Check the 5.2mm Profile

Review compression risk, enclosure tolerances and adjacent components around the battery before finalizing the mechanical design.

03 / VALIDATION

Confirm Electrical and Protection Requirements

Use the calculated 425mA standard-charge, 850mA rapid-charge, 170mA standard-discharge and 850mA maximum-discharge references for early review, then validate the finished battery assembly.

Applications & solution paths

Applications for the 522262 850mAh LiPo Battery

The 522262 format can be considered for products that match its 5.2mm × 22mm × 62mm envelope and 850mAh energy target. It can be compared for slim handhelds, wearable-adjacent products and elongated IoT housings. Final suitability depends on device load, runtime, enclosure, charging and connector requirements.

Lithium polymer battery for GPS tracker devices01

GPS Tracking

The 850 mAh capacity can be compared with reporting intervals, standby time and communication bursts in compact tracking devices. Review the 5.2 mm × 22 mm × 62 mm envelope, connector access and required service interval.

View GPS Tracking solutions →
Lithium polymer battery for body-worn cameras02

Body-Worn Cameras

The 5.2 mm × 22 mm × 62 mm format can be assessed in a body-worn camera housing where camera placement, cable exit and operating time must be balanced.

View Body-Worn Cameras solutions →
Lithium polymer battery for walkie-talkies03

Walkie-Talkies

The 5.2 mm × 22 mm × 62 mm envelope can be checked beside the radio body, controls and antenna clearance when a rechargeable pack must fit a handheld enclosure.

View Walkie-Talkies solutions →
Lithium polymer battery for pet trackers04

Pet Trackers

The compact 5.2 mm × 22 mm × 62 mm pouch format can be reviewed against collar or tag packaging, wireless reporting intervals and service access.

View Pet Trackers solutions →
The 522262 is positioned within ZERNE's 3.7V 500–1000mAh lithium polymer battery range. Ask ZERNE to confirm the final construction, protection, connector, charging limits and validation plan for the required device.

OEM battery support

Start the 522262 Battery Inquiry with the Device Power Profile

A complete inquiry can include the required runtime, device load, 5.2mm × 22mm × 62mm battery pocket, charger, connector and documentation needed to evaluate this 850mAh reference format. Provide the 62mm channel, 22mm width, 5.2mm depth, retention method and expected load pattern.

Information to Include in Your Inquiry

Share the product conditions that determine how the 522262 format will fit and perform in the finished device, especially its battery pocket, load and charging window.

  • Target runtime and duty cycle
  • Voltage, capacity and battery pocket
  • 5.2mm depth and enclosure clearance
  • Charger and charging conditions
  • Operating and storage environment
  • Connector, quantity and approval timing

When the Reference Format Is Not Enough

ZERNE can discuss alternate capacity, geometry, protection, connector and assembly requirements when the 522262 specification does not match the finished product.

Discuss a Custom Battery

FAQ

522262 LiPo Battery Questions

Find answers about the 522262 3.7V 850mAh lithium polymer battery, including its dimensions, calculated energy, current references and OEM integration considerations.

What Are the Dimensions of the 522262 LiPo Battery?

The 522262 battery measures 5.2mm in thickness, 22mm in width and 62mm in length.

What Capacity and Energy Does the 522262 Battery Provide?

The listed rated capacity is 850mAh at a nominal voltage of 3.7V. The calculated energy is approximately 3.15Wh before system losses.

What Charge and Discharge Current References Apply to 522262?

The calculated references are approximately 425mA for standard charging, 850mA for rapid charging, 170mA for standard discharge and 850mA for maximum discharge. Confirm the final production limits and test conditions with ZERNE.

What Is the Approximate Weight of the 522262 Battery?

The calculated weight reference is approximately 17g. Final weight can vary with the completed battery configuration and should be confirmed during sampling.

What Internal Resistance Is Listed for the 522262 Battery?

The supplied reference lists internal resistance of 70mΩ. Actual system behavior should be checked under the finished load, temperature and assembly conditions.

How Should the 522262 Format Be Screened During Early Design?

An 850mAh thin, extended format using a 5.2mm profile and 62mm length. Confirm the usable pocket and calculated electrical references before requesting samples.

What Is the Main Advantage of the 522262 Battery Format?

The 522262 provides a 850mAh-class capacity in a 5.2mm × 22mm × 62mm pouch envelope, giving OEM teams a concrete starting point for product-space and energy planning.

Can the 522262 Battery Be Customized?

The 522262 is a reference model. ZERNE can discuss alternate capacity, dimensions, protection, connector and wiring requirements when the listed format does not match the finished product.

What Should Be Confirmed Before Integrating the 522262 Battery?

Review the stated battery area, 5.2mm depth, load profile, charging conditions, protection design, connector, cable exit and enclosure retention with ZERNE.

Lithium polymer battery inquiry

Review the 522262 Battery Fit with ZERNE

Share the application, runtime target, load profile, 5.2mm × 22mm × 62mm battery area, charging conditions and annual demand so ZERNE can recommend the right sample and validation path. Provide the 62mm channel, 22mm width, 5.2mm depth, retention method and expected load pattern.

  • Product model and target application
  • Required voltage, capacity and runtime
  • Battery-pocket dimensions and clearance
  • Charger, connector and documentation needs

Request Product Information

Please include product number 522262 or the keyword 522262 LiPo battery in your message.