4.07Wh Calculated Energy for Early Runtime Planning
Based on the confirmed 3.7V nominal platform and 1100mAh rated capacity, the 753048 provides approximately 4.07Wh before system losses and application-specific derating.
3.7V Lithium Polymer Battery · 1000–2000mAh Range
The 753048 LiPo battery provides a 3.7V platform, 1100mAh rated capacity and a 7.5mm × 30mm × 48mm pouch format. Its balanced footprint gives OEM teams a concrete starting point for compact electronics that need an 1100mAh-class energy budget and a defined battery pocket.

Product snapshot
The 753048 LiPo battery combines a 3.7V platform, 1100mAh rated capacity and a 7.5mm × 30mm × 48mm pouch format. These key references help OEM teams assess battery-pocket fit and early electrical requirements.
Based on the confirmed 3.7V nominal platform and 1100mAh rated capacity, the 753048 provides approximately 4.07Wh before system losses and application-specific derating.
The listed dimensions help teams review the battery pocket, enclosure depth, cushioning, cable exit and surrounding component clearance during early product design. The calculated weight reference is approximately 22g.
Current values are calculated references for early planning. Confirm final charging, discharge, protection and validation limits for the finished configuration.
Technical data
These specifications summarize the 753048 model data. Calculated energy, current and weight values are presented as approximate references for early product planning.
| 753048 Mechanical and Electrical Specifications | |
|---|---|
| Product number | 753048 |
| Nominal voltage | 3.7V |
| Rated capacity | 1100mAh |
| Battery dimension | 7.5mm × 30mm × 48mm |
| Approximate battery weight | Approx. 22g |
| Calculated Electrical References | |
| Standard charge current | Approx. 550mA |
| Rapid charge current | Approx. 1100mA |
| Standard discharge current | Approx. 220mA |
| Maximum discharge current | Approx. 1100mA |
| Calculated energy | Approx. 4.07Wh |
The direct 753048 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
The 753048 model gives OEM teams a defined balance of capacity, thickness and footprint for products that need more than a small-cell energy budget without moving to a much larger battery pocket.
The 753048 lithium polymer battery supports early product decisions with four clear reference points: 1100mAh rated capacity, approximately 4.07Wh calculated energy, a 7.5mm × 30mm × 48mm envelope and an approximately 22g calculated weight reference. These values help teams compare expected energy needs with available internal space, while leaving the final charging, protection, connector and validation requirements open for project confirmation.
The rated capacity provides a practical baseline for comparing runtime targets, standby intervals and power budgets in compact rechargeable products.
The calculated energy helps teams make an early comparison between the battery pocket and the device's expected energy demand before system losses and testing.
The stated dimensions provide a concrete starting point for mechanical stack-up, cushioning, retention and cable-routing discussions.
The calculated weight reference helps teams compare the battery with the device mass budget. Confirm the final production weight after configuration and validation.
When the listed capacity or envelope does not match the finished product, ZERNE can review alternate dimensions, capacity, protection, wiring and connector requirements.
Battery calculation
Use the prefilled 753048 values or enter your own load assumptions for a quick energy and runtime estimate.
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.
The 753048 values are prefilled: 3.7V and 1100mAh. Adjust the load power and efficiency to compare different operating scenarios.
Use the result as an initial estimate, then discuss charger validation and the final battery specification with ZERNE.
Integration guidance
The 753048 battery should be evaluated as part of the finished device: reserve the 30mm × 48mm footprint, allow for the 7.5mm depth, use the calculated current references for early power-path planning and confirm the final protection, connector and enclosure requirements.
Allow space for the pouch cell, enclosure walls, cushioning, retention features, cable exit and service access around the listed footprint.
Check enclosure depth, compression risk and adjacent components around the battery before finalizing the mechanical design.
Use the calculated 550mA standard-charge, 1100mA rapid-charge, 220mA standard-discharge and 1100mA maximum-discharge references for early review, then validate the finished battery assembly.
Applications & solution paths
The 753048 format can be considered for products that need a 3.7V, 1100mAh-class reference battery and a defined 7.5mm × 30mm × 48mm space. Final suitability depends on the device load, runtime, enclosure, charging and connector requirements.
01The pouch format can support early review of a connected smart-home enclosure where battery space, wireless standby and service access must be balanced.
View Smart Home Devices solutions →
02The 7.5 mm × 30 mm × 48 mm envelope can be checked against paper path, motor load, control placement and service access in a portable printer.
View Portable Printers solutions →The 1100 mAh capacity can be compared with long reporting intervals and the available 7.5 mm × 30 mm × 48 mm enclosure space in a container-tracking device.
View Container Trackers solutions →
04The 7.5 mm × 30 mm × 48 mm format can be compared with smart-band comfort, enclosure depth, sensor placement and cable routing.
View Smart Bands solutions →OEM battery support
A complete inquiry can include the required runtime, device load, 30mm × 48mm battery pocket, 7.5mm depth, charger, connector and documentation needed to evaluate this 1100mAh-class reference format.
Share the product conditions that determine how the 753048 model will fit and perform in the finished device, especially its battery pocket, load and charging window.
ZERNE can discuss alternate capacity, geometry, protection, connector and assembly requirements when the 753048 specification does not match the finished product.
Discuss a Custom BatteryFAQ
Find answers about the 753048 3.7V 1100mAh lithium polymer battery, including its pouch dimensions, calculated energy, current references and OEM integration considerations.
The 753048 battery measures 7.5mm in thickness, 30mm in width and 48mm in length.
The listed rated capacity is 1100mAh at a nominal voltage of 3.7V. The calculated energy is approximately 4.07Wh before system losses.
The calculated references are approximately 550mA for standard charging, 1100mA for rapid charging, 220mA for standard discharge and 1100mA for maximum discharge. Confirm the final production limits and test conditions with ZERNE.
The calculated weight reference is approximately 22g. Final weight can vary with the completed battery configuration and should be confirmed during sampling.
The 753048 provides an 1100mAh-class capacity in a defined 7.5mm × 30mm × 48mm pouch envelope, giving OEM teams a practical reference for comparing energy needs with available device space.
The 753048 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.
Review the 30mm × 48mm battery area, 7.5mm depth, load profile, charging conditions, protection design, connector, cable exit and enclosure retention with ZERNE.
No. Final suitability depends on the device's load, runtime target, enclosure, charging method, protection requirements and operating conditions. Use the listed values as a starting point for project evaluation.
Lithium polymer battery inquiry
Share the application, runtime target, load profile, 30mm × 48mm battery area, 7.5mm depth, charging conditions and annual demand so ZERNE can recommend the right sample and validation path.