Lithium Polymer Battery
3.7V lipo battery
Dimension: 5.2*20.5*32.5mm · Model: PL502030
View data sheetConsumer Electronics
More and more bluetooth products come to market, which increases the demand for lithium polymer battery. Li-polymer battery with small size and light weight meets portable bluetooth headset and speaker requirements.
Industry Pain Points
What Goes Wrong Today
- The battery is designed last, into whatever space is left
- A cell that is 0.5mm too thick means a new housing tool
- Small volumes get quoted from stock sizes rather than the size that fits
Customer Needs
What Buyers Ask For
- A published size ladder so the mechanical team can pick before tooling
- Cells that arrive with the protection board and connector already fitted
- One supplier that also covers the Ni-MH and 18650 parts of the product family
Recommended Products
Products For Consumer Electronics
Every product below is published with its parameter table and the model list for its range.
Lithium Polymer Battery
Li-polymer battery 900mAh
Dimension: 6.2*30.5*50.5mm · Model: PL603048
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Lithium Polymer Battery
Lithium polymer battery 452530
Dimension: 4.7*25.5*32.5mm · Model: PL452530
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18650 Li-ion Battery
18650 lithium ion battery cell
Dimension: 18.5*65.5mm · Model: ICR18650
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18650 Li-ion Battery
14.8V 2200mAh lithium battery packs
Dimension: 38*38*70mm · Model: ICR18650 4S1P
View data sheetDelivery Capability
How A Project Runs
The same route for every industry, from the first drawing to the packed carton.
Requirement Analysis
Voltage, run time, peak current, ambient range, enclosure and connector. If the run time is still open we work back from the load and the hours you need.
Chemistry And Cell Selection
LiFePO4 where cycle life leads, lithium ion where energy density leads, lithium polymer where the space is a thin rectangle, Ni-MH where the product is locked to a 1.2V cell size.
Series And Parallel Design
The arrangement sets voltage and capacity. We publish it for every standard pack, for example IFR32700 4S17P for 12V 100Ah, so the comparison is transparent.
Protection And Balancing
Over-charge, over-discharge, over-current and over-temperature protection with internal cell balancing. Communication ports where the system needs them.
Sample And Test
After price confirmation you can request samples to test. Cells and packs are checked against the parameter table published for that model.
Case Wiring And Label
ABS or lead acid style case, aluminium case for e-bike packs, PVC wrap for modules, with your terminal, cable length, connector and logo.
Questions About Consumer Electronics Batteries
What is the smallest lipo cell you supply?
PL401121 at 3.7V 60mAh, 4.2mm by 11.5mm by 23.5mm with the board fitted.
Are cells supplied with a connector?
Yes. Our lipo cells ship with PCM, and connectors such as JST are fitted to your specification.
Can you match a cell we already use?
Send the current cell dimension and capacity. Our published model list covers 29 standard sizes and non standard sizes are made to order.