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 Polymer Battery Cell in Stock, Provide Customize Service and 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 customized 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.
A round lithium polymer battery is a rechargeable battery with a cylindrical shape and is commonly used in various portable electronic devices and hobby applications. Round lithium polymer batteries are known for their high energy density, lightweight and compact form factor, and low self-discharge rate.
Like other lithium polymer batteries, round lithium polymer batteries contain multiple cells, each containing a positive and negative electrode, a separator, and an electrolyte. Round Lithium Polymer Battery cells are typically arranged in a series or parallel configuration to achieve a particular application’s desired voltage and capacity.
Round lithium polymer batteries are available in different sizes and capacities, ranging from small button cell batteries to larger cylindrical batteries used in electric vehicles. They require proper care and handling to ensure their safe and optimal use, including using appropriate charging equipment, avoiding overcharging and over-discharging, and following recommended storage and usage guidelines. Handling and disposing of lithium polymer batteries is essential to prevent the risk of fire or explosion.
Round lithium polymer batteries with a compact round shape with higher density energy, with Longer battery life and low self-discharge rate, its voltage from 3.7V to 3.85V, PCM and 10K NTC, all kinds of connectors can be easily assembled according to your requirements, with a competitive price.
Round Lithium Polymer Batteries are commonly used in various small electronic devices where a compact and lightweight battery is needed. Some common uses of round Lithium Polymer Batteries include:
Remote control cars and planes: Round Lithium Polymer Batteries are commonly used to power small remote-control cars, planes, and other vehicles. These batteries provide a lightweight and compact power source for these devices.
Drones and quadcopters: Many drones and quadcopters use round Lithium Polymer Batteries to power their motors and other electronic components. These batteries’ compact size and high power density make them an ideal choice for drone and quadcopter applications.
Portable electronic devices: Round Lithium Polymer Batteries are also used in a variety of portable electronic devices, such as smartphones, tablets, and portable speakers. These batteries provide a compact and lightweight power source for these devices, allowing them to be easily carried and used on the go.
Medical devices: Some medical devices, such as insulin pumps and glucose monitors, use Round Lithium Polymer Batteries to provide power. The compact size and long battery life make them an ideal choice for these applications.
Overall, Round Lithium Polymer Batteries are a versatile and widely used type of battery that is well-suited for a variety of small electronic devices that require a lightweight and compact power source.
Round lithium-ion battery
A round lithium-ion battery is a type of rechargeable battery that has a cylindrical shape and is commonly used in various portable electronic devices and other applications, including electric vehicles. Lithium-ion batteries with high energy density, long cycle life, and low self-discharge rate.
Like other lithium-ion batteries, round lithium-ion batteries consist of multiple cells, each containing a positive and negative electrode, a separator, and an electrolyte. round lithium-ion batteries cells are typically arranged in a series or parallel configuration to achieve the desired voltage and capacity for a particular application.
Round lithium-ion batteries are available in various sizes and capacities, ranging from small button cell batteries to larger cylindrical batteries used in electric vehicles. They require proper care and handling to ensure their safe and optimal use, including using appropriate charging equipment, avoiding overcharging and over-discharging, and following recommended storage and usage guidelines. You need to handle and dispose of lithium-ion batteries properly to prevent the risk of fire or explosion.
Check this Smallest rechargeable lithium ion battery for your consumer device!
Round Lithium Polymer batteries require a more complex manufacturing process and Lower production volume, as they are typically made by winding the anode, cathode, and separator layers into a cylindrical shape. This process can be more labor-intensive and time-consuming, resulting in higher production costs; Round Lithium Polymer batteries are generally produced in lower volumes than the more common rectangular ones, as they are designed for specific applications and form factors. Lower production volumes can lead to higher per-unit costs due to reduced economies of scale.
LPR303535 225mAh 3.7V Rechargeable Lithium Polymer Battery
LPR303535 225mAh 3.7V Rechargeable Lithium Polymer Battery
LPR403535 450mAh 3.7V Rechargeable Lithium Polymer Battery with connector Molex 51021-0200 B
LPR403535 450mAh 3.7V Rechargeable Lithium Polymer Battery with connector Molex 51021-0200 B
Round Shape Lithium Polymer Battery 3.8V LPR653027 430mAh
Round Shape Lithium Polymer Battery 3.8V LPR653027 430mAh
3.7V Rechargeable Hot Selling Lithium Polymer Batteries LPR704230 835mAh
3.7V Rechargeable Hot Selling Lithium Polymer Batteries LPR704230 835mAh
Round lithium polymer batteries
Rechargeable Lithium Polymer Batteries Manufacturer, with over 30 Years Rechargeable Battery Expert.
3.85V 530mAh Round Lithium Polymer Battery LPR483535
3.85V 530mAh Round Lithium Polymer Battery LPR483535 With PCM & wires 50mm LiPo battery Type 3.85V 530mAh Round Lithium Polymer Battery LPR483535 Voltage 3.85V Lithium Polymer Battery Energy 2.04Wh Lithium Polymer Battery Net Weight 10g Detail Protection...
LPR303535 225mAh 3.7V Rechargeable Lithium Polymer Battery
LPR303535 225mAh 3.7V Rechargeable Lithium Polymer Battery With PCM & wires 50mm LiPo battery Type LPR303535 225mAh 3.7V Rechargeable Lithium Polymer Battery Voltage 3.7V Energy 0.83Wh Net Weight 5g Detail Protection circuit&50mm wires LiPo Battery Size 3.2mm*...
LPR403535 450mAh 3.7V Rechargeable Lithium Polymer Battery with connector Molex 51021-0200 B
LPR403535 450mAh 3.7V Rechargeable Lithium Polymer Battery with connector Molex 51021-0200 B With PCM & wires 50mm and Molex 51021-0200 LiPo battery Type LPR403535 450mAh 3.7V Rechargeable Lithium Polymer Battery with connector Molex 51021-0200 B Voltage 3.7V...
Round Shape Lithium Polymer Battery 3.8V LPR653027 430mAh
Round Shape Lithium Polymer Battery 3.8V LPR653027 430mAh With PCM & wires 50mm LiPo battery Type Round Shape Lithium Polymer Battery 3.8V LPR653027 430mAh Voltage 3.8V Energy 1.63Wh Net Weight 8g Detail Protection circuit&50mm wires LiPo Battery Size 6.5mm*...
3.7V Rechargeable Hot Selling Lithium Polymer Batteries LPR704230 835mAh
3.7V Rechargeable Hot Selling Lithium Polymer Batteries LPR704230 835mAh With PCM & wires 50mm LiPo battery Type 3.7V Rechargeable Hot Selling Lithium Polymer Batteries LPR704230 835mAh Voltage 3.7V Energy 3.09Wh Net Weight 17g Detail Protection circuit&50mm...
3.7V Rechargeable Hot Selling Lithium Polymer Batteries LPR302823 140mAh
3.7V Rechargeable Hot Selling Lithium Polymer Batteries LPR302823 140mAh With PCM & wires 50mm LiPo battery Type 3.7V Rechargeable Hot Selling Lithium Polymer Batteries LPR302823 140mAh Voltage 3.7V Energy 0.52Wh Net Weight 5g Detail Protection circuit&50mm...
Hot Selling Lithium Polymer Batteries LPR604543 1050mAh 3.885Wh
Hot Selling Lithium Polymer Batteries LPR604543 1050mAh 3.885Wh With PCM & wires 50mm LiPo battery Type Hot Selling Lithium Polymer Batteries LPR604543 1050mAh 3.885Wh Voltage 3.7V Energy 3.885Wh Net Weight 20g Detail Protection circuit&50mm wires LiPo...
Hot Selling lithium polymer batteries LPR16500 1100mAh
Rechargeable lithium polymer batteries LPR16500 1100mAh With PCM & wires 50mm LiPo battery Type Small lithium polymer batteries 1100mAh LPR16500 Voltage 3.7V Energy 4.07Wh Net Weight 20g Detail Protection circuit&50mm wires LiPo Battery Size Diameter: 16mm...
Special Shape Lithium Polymer Batteries Application
Find the suitable Round Lithium Polymer Battery fit for your device; ask for sample now!
These round Lithium Polymer batteries can be used in devices such as Bluetooth speakers, smartwatches, wireless headphones, and other small electronic gadgets where space is limited and a specific form factor is required.
Round lithium polymer batteries are commonly used in various portable electronic devices and hobby applications that require a compact and lightweight power source. Some typical applications of round lithium polymer batteries include:
1. Remote control cars, planes, and boats
2. Portable electronic devices, such as digital cameras, smartphones, and tablets
3. Wearable technology, such as fitness trackers and smartwatches
4. Electric bicycles and other small electric vehicles
5. Radio-controlled models, such as helicopters and drones
6. Backup power supplies and emergency lighting
7. Medical devices, such as insulin pumps and hearing aids
8. Gaming controllers and other handheld gaming devices
Round lithium polymer batteries are favored for their high energy density, long cycle life, and low self-discharge rate. They can provide a reliable and long-lasting power source for various applications while being lightweight and easy to handle.
Round Lithium Polymer Batteries are widely used in various electronic products,
Those Round Lithium Polymer Batteries’ diameters range from 4.8mm to 30mm; thicknesses range from 1.0mm to 7.7mm.
Round Lithium Polymer Battery is generally used as a backup power supply for various electronic products, such as electronic watches, computer motherboards, electronic dictionaries, electronic scales, remote controls, electric toys, pacemakers, electronic hearing aids, counters, cameras, etc.
2600mAh 18650 Li-ion Battery used for Book Scanner
2600mAh 18650 Li-ion Battery used for Book Scanner Do you need a scanner that can scan books and magazines anytime, anywhere, without turning pages? powered by a powerful 2600mAh 18650 Li-ion Battery, the world’s fastest book scanner is changing the way of our life...
Li-ion Battery LP18650C 5200mAh for Portable Bluetooth Speaker
Li-ion Battery LP18650C 5200mAh for Portable Bluetooth Speaker Compared with traditional battery technology, lithium-ion batteries charge faster, last longer, and have a higher power density for more battery life in a lighter package. When you know a little about how...
Special shaped Lithium Polymer Battery LPR755040 used for multifunctional dynamic cupping massager
Special shaped Lithium Polymer Battery LPR755040 used for multifunctional dynamic cupping massager The cupping massager dimension is 3.7×3.7×2.83 inches, compact size perfect recovery tool for various areas, You can carry it around and enjoy a massage anywhere and...
Round Lithium Polymer Battery
The main difference between a 3.7V Lithium Polymer Battery and a 3.8V Lithium Polymer Battery lies in their nominal voltage, which represents the average voltage of the Lithium Polymer Battery during discharge.
- Nominal voltage: A 3.7V Lithium Polymer Battery has a nominal voltage of 3.7 volts, while a 3.8V Lithium Polymer Battery has a nominal voltage of 3.8 volts. This voltage difference might seem minor, but it can impact the performance and compatibility of the Lithium Polymer Battery with certain devices.
- Chemistry: The slight difference in nominal voltage can be a result of the specific battery chemistry used. For example, some lithium-ion batteries (Li-ion) have a nominal voltage of 3.6V or 3.7V, while lithium-ion polymer batteries (LiPo) can have a nominal voltage of 3.7V or 3.8V. Additionally, newer Li-ion chemistries, such as lithium nickel manganese cobalt oxide (NMC) and lithium nickel cobalt aluminum oxide (NCA), have slightly higher nominal voltages around 3.6V to 3.8V.
- Performance: The difference in voltage may affect the Lithium Polymer Battery’s performance, such as energy capacity and discharge rate. A higher voltage Lithium Polymer Battery can deliver more power, but it might also lead to increased heat generation and reduced lifespan if not properly managed.
- Compatibility: It is crucial to ensure that the Lithium Polymer Battery’s nominal voltage is compatible with the device it is intended for. Using a Lithium Polymer Battery with a different nominal voltage than specified by the device manufacturer can lead to poor performance or even damage to the device.
When choosing a Lithium Polymer Battery, always check the manufacturer’s recommendations for the required voltage and ensure the Lithium Polymer Battery’s voltage is compatible with the device.
Can’t find the suitable battery on this page? leave us your request, Let LiPol knows the model that you need, or max space within your device or design, LiPol will provide the best solution for you.
Newest Round Lithium Polymer Battery
Round Lithium Polymer Batteries are commonly used in various small electronic devices where a compact and lightweight battery is needed.LiPol manufacturers offer lithium-ion and lithium-polymer batteries, 30 Years of Rechargeable Lithium Polymer Batteries Experts, and Accept OEM & ODM orders.
Model | Capacity | Voltage | High Rate |
---|---|---|---|
LPR243535 | 210mAh | 3.7V | 1C |
LPR253027 | 135mAh | 3.7V | 1C |
LPR253736 | 210mAh | 3.7V | 15C |
LPR286254 | 1080mAh | 3.7V | 1C |
LPR302823 | 140mAh | 3.7V | 1C |
LPR323535 | 305mAh | 3.7V | 3C |
LPR303027 | 140mAh | 3.7V | 15C |
LPR331615 | 62mAh | 3.7V | 1C |
LPR333736A | 385mAh | 3.8V | 1C |
LPR333736B | 355mAh | 3.7V | 3C |
LPR313125 | 240mAh | 3.7V | 1C |
LPR353027 | 210mAh | 3.7V | 1C |
LPR353331 | 295mAh | 3.8V | 1C |
LPR363027A | 225mAh | 3.8V | 1C |
LPR363027B | 245mAh | 3.7V | 1C |
LPR383535 | 285mAh | 3.7V | 1C |
LPR393633 | 445mAh | 3.7V | 1C |
LPR403033 | 375mAh | 3.7V | 1C |
LPR403327 | 305mAh | 3.7V | 1C |
LPR403535A | 360mAh | 3.8V | 1C |
LPR403535B | 405mAh | 3.8V | 1C |
LPR403736 | 495mAh | 3.8V | 1C |
LPR432421 | 155mAh | 3.7V | 1C |
LPR433736 | 565mAh | 3.8V | 1C |
LPR433530 | 430mAh | 3.7V | 3C |
LPR443535 | 450mAh | 3.7V | 1C |
LPR443633 | 540mAh | 3.7V | 1C |
LPR453031 | 425mAh | 3.7V | 1C |
LPR473027 | 330mAh | 3.7V | 1C |
LPR473535 | 545mAh | 3.7V | 1C |
LPR483535 | 530mAh | 3.85V | 1C |
LPR483829 | 510mAh | 3.7V | 1C |
LPR485040 | 860mAh | 3.7V | 1C |
LPR493027 | 300mAh | 3.7V | 1C |
LPR513535 | 525mAh | 3.7V | 1C |
LPR553325 | 435mAh | 3.7V | 1C |
LPR553535A | 560mAh | 3.8V | 1C |
LPR543535 | 610mAh | 3.85V | 1C |
LPR551615 | 100mAh | 3.7V | 1C |
LPR552120 | 125mAh | 3.7V | 1C |
LPR553535B | 580mAh | 3.7V | 1C |
LPR554543 | 960mAh | 3.7V | 1C |
LPR555542 | 1370mAh | 3.7V | 1C |
LPR556553 | 2120mAh | 3.7V | 1C |
LPR581820 | 170mAh | 3.7V | 1C |
LPR595540 | 1350mAh | 3.7V | 1C |
LPR603533 | 630mAh | 3.7V | 1C |
LPR604543 | 1050mAh | 3.7V | 1C |
LPR653027 | 430mAh | 3.7V | 5C |
LPR653929 | 665mAh | 3.85V | 1C |
LPR654442 | 1000mAh | 3.7V | 15C |
LPR676553 | 2000mAh | 3.7V | 8C |
LPR694543 | 1400mAh | 3.7V | 1C |
LPR704230 | 835mAh | 3.7V | 5C |
LPR755040 | 1500mAh | 3.7V | 1C |
Round Lithium Polymer Batteries
Is the following round lithium polymer battery suitable for you? Please contact us before your consideration; we will recommend the most suitable round lithium polymer battery for you; the custom round lithium polymer battery is also available, and the MOQ for the round lithium polymer battery is 5K pcs; get the sample now!
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 an e-mail to us, tell us the model. lithium-polymer-batteries and quantity, or you need FAQ including specifications, quotations, 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 sample to test in the startup phase of a 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.
- Shipment: UPS/DHL/FedEx Door to Door. We will be based on your delivery address to select the most suitable shipment. What’s more, the lithium-polymer-batteries will be rigorously tested and chared to 60% 3.7V before shipment to ensure the quantity of all lithium-polymer-batteries.