LiPo batteries: the full 512-model range
The lithium polymer cell range is the core of this site: 512 models with detail anchors, organised by shape, voltage and capacity rather than listed one by one. Start with the shape your enclosure allows, then narrow by voltage and capacity.
Dimension-callout pouch outline — the site's recurring diagram motif. It is a schematic, not a photograph of a product, factory or customer project.
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A flat pouch cell is a thin, rectangular energy store sealed in a flexible laminate pouch. That construction is what makes the shape families on this site possible: the same chemistry can be made flat, ultra-thin, round or curved, because the pouch takes the shape of the tooling rather than a rigid can. The trade-off is mechanical — a pouch cell needs the device enclosure to protect it, and its thickness, width and length must be checked against the real cavity, not against a nominal size class.
With 512 models, the range covers small cells for cards, tags and miniature medical devices through to large cells for equipment. Capacity spans from tens of milliamp-hours to tens of amp-hours across the family, but no single page can honestly summarise that span as one specification. That is why this overview exists: it tells you how the range is organised and sends you to the narrower page — shape, voltage, series count or application — where the models are comparable.
Two cautions apply across the whole family. First, a model number can appear in more than one listing with different capacity or terms, so always quote capacity and size alongside the model number when you inquire. Second, the certificate set, minimum order, enquiry price range and lead time stated for one listing belong to that listing only. The category pages state no site-wide price or lead time, and the factory profile's flexible minimum orders and fast lead times are general statements, not a promise for any particular model.
How to choose in this family
Fix the shape first, then the voltage and series count, then the capacity. Check the exact model listing for its own minimum order, enquiry price range, lead time and certificate set — those values belong to that listing and do not transfer to other models. If no listed size fits your enclosure, the custom route covers custom dimensions and shapes; describe the enclosure rather than asking for a general price.
Related pages
LiPo battery packs · Ultra-thin LiPo · Pouch cells · Voltage selection · Capacity selection
How to place an inquiry, step by step
- Send the device facts. Tell us the device type, the available space (length, width and maximum thickness), the nominal voltage you need, the capacity or runtime you target, and the peak current if your device has motors, radios or heaters.
- Name the model or the shape. If a page on this site matches, quote its model number and listing details. If nothing matches, say so and describe the shape — flat, round, curved or ultra-thin — so the conversation starts on the custom route.
- Confirm documents and terms in writing. Ask for the certificate set for that exact model, confirm the minimum order, the listed enquiry price range and the lead time for that listing, and confirm payment and warranty terms before you pay. Terms stated for one model listing do not transfer to another model.
- Agree the sample step. Confirm whether the next step is a listed sample, an engineering sample for a custom shape, or a small trial order, and what test you will run on arrival — fit in the enclosure, runtime, or peak-current behaviour.
Send all of this in one message through the contact page: device type, space, voltage, capacity, peak current, model number if you have one, and the documents you need. That is the whole inquiry — one message, no account, no extra step.
What to send us now
Send one message with your device type, the space the battery must fit, the voltage and capacity you need, the peak current if it matters, and the model number if a page on this site already matches. Add the documents you need — certificates available upon request — and whether you need a listed model or a custom shape. Use the contact page and address it to the sales team by first name as published there. A specific message like that is what turns a catalogue of hundreds of models into a short, answerable question.