Round Lithium Polymer Batteries - Lithium Polymer Batteries Manufacture
Over 2,000+ in stock lithium polymer batteries for evaluate & mechanical design.
Round Lithium Polymer Batteries
– Lithium Polymer Batteries Manufacture
Finished Round Lithium Cell in Stock, Provide Customize Service, Get a Free Consultation.
Get a Free Consultation. Our Round lithium polymer batteries Also named Nummular lithium polymer batteries which special-shaped lithium polymer batteries range from 30 mm to 50 mm in diameter with high quality and reliability. dimension and capacity can be customization, LiPol Team provides customize services, customize lithium polymer batteries with your needs, In addition to our extensive assortment of lithium polymer batteries. we offer the most comprehensive customer-specific assembling solutions.
Round lithium polymer batteries feature :
1. Compact Round shape with higher density energy
2. Working voltage from 3.7V to 3.8V
3. PCM, NTC, the connector can be easily assembled according to requirements
4. A large number of reasonable prices
5. Longer battery life and low self-discharge rate
Round lithium polymer batteries

2020 Round Lithium Polymer Batteries list:
Part No. | Voltage Capacity | Size |
---|---|---|
LPR253027 | 3.7V @ 135mAh | 2.5x30mm |
LPR253535 | 3.7V @ 220mAh | 2.5x35mm |
LPR302823 | 3.8V @ 140mAh | 4.0x35mm |
LPR303027 | 3.7V @ 170mAh | 3.0x30mm |
LPR303028 | 3.8V @ 185mAh | 3.0x30mm |
LPR303535 | 3.7V @ 275mAh | 3.0x35mm |
LPR313535 | 3.8V @ 300mAh | 3.1x35mm |
LPR333535 | 3.7V @ 300mAh | 3.3x35mm |
LPR333736 | 3.8V @ 385mAh | 3.3x37mm |
LPR353027 | 3.7V @ 210mAh | 3.5x30mm |
LPR353331 | 3.8V @ 295mAh | 3.5x33mm |
LPR353535 | 3.7V @ 330mAh | 3.5x35mm |
LPR363027 | 3.8V @ 225mAh | 3.6x30mm |
LPR403027 | 3.7V @ 250mAh | 4.0x30mm |
LPR403530 | 3.8V @ 360mAh | 4.0x35mm |
LPR403535 | 3.7V @ 390mAh | 4.0x35mm |
LPR433736 | 3.8V @ 530mAh | 4.3x37mm |
LPR443535 | 3.7V @ 450mAh | 4.4x35mm |
LPR443735 | 3.7V @ 450mAh | 4.4x37mm |
LPR453027 | 3.7V @ 285mAh | 4.5x30mm |
LPR453535 | 3.7V @ 450mAh | 4.5x35mm |
LPR453535 | 3.8V @ 475mAh | 4.5x35mm |
LPR453535 | 3.8V @ 490mAh | 4.5x35mm |
LPR463535 | 3.8V @ 480mAh | 4.6x35mm |
LPR473027 | 3.8V @ 330mAh | 4.7x30mm |
LPR473736 | 3.8V @ 580mAh | 4.7x37mm |
LPR483535 | 3.8V @ 530mAh | 4.8x35mm |
LPR503027 | 3.7V @ 300mAh | 5.0x30mm |
LPR533535 | 3.8V @ 560mAh | 5.3x35mm |
LPR543535 | 3.8V @ 610mAh | 5.4x35mm |
LPR553532 | 3.8V @ 600mAh | 5.5x35mm |
LPR553535 | 3.7V @ 580mAh | 5.5x35mm |
LPR553535 | 3.7V @ 600mAh | 5.5x35mm |
LPR603533 | 3.7V @ 630mAh | 6.0x35mm |
LPR603535 | 3.8V @ 650mAh | 6.0x35mm |
LPR604543 | 3.7V @ 1050mAh | 6.0x45mm |
LPR653027 | 3.8V @ 430mAh | 6.5x30mm |
LPR653929 | 3.8V @ 665mAh | 6.5x39mm |
LPR703535 | 3.7V @ 725mAh | 7.0x35mm |
LPR703535 | 3.8V @ 785mAh | 7.0x35mm |
LPR704230 | 3.7V @ 835mAh | 7.0x42mm |
LPR755040 | 3.7V @ 1500mAh | 7.5x50mm |
FAQ :
lithium-polymer-batteries Performance:
- Stock largest capacity range in 8mAh-12000mAh.
- Enhanced safety with Japan IC & MOS protectors.
- Compact shape to fit your Mechanical design perfectly.
- Reasonable dimensions tolerances including swell space.
- High capacity lithium-polymer-battery can run a long time, and the life cycle of charging&discharging more than 500 cycles.
- Integrated assembly options : Molex/JST connectors &Integrated PCM: Over-discharge/Overcharge Protection & NTC-temperature control.
- Customize battery and capacity according to your specified dimensions.
- OEM & ODM services for special size of lithium polymer battery.
- Rigorous testing and charging before shipment to ensure the quality of all lithium polymer batteries.
- Just send e-mail to sales@lipolbattery.com,tell us the model.lithium-polymer-batteries and quantity,or you need FAQ including specifications,quatotion,battery picture,You can get a good reply within 12hours.
- MOQ: more than 5pcs(it is in stock),we can sell it to you.Because we have understanding deeply that our customers need a small samples to test in startup phase of new project or new product design.
- Lead time: 3-4 days.If you need urgently to test,lithium-polymer-batteries will be the first choice.
- Shippment: UPS/DHL/Fedex Door to Door.We will be based on your delivery address to select the most suitable shippment. What’s more,the lithium-polymer-batteries will be rigorous tested and chared to 60% 3.7V before shipment to ensure the quantity of all lithium-polymer-batteries.