UN38.3, MSDS LP652527 370mAh 3.7V Li-Po Flat Battery

Reliable UN38.3 & MSDS certified LP652527 370mAh 3.7V Li-Po Flat Battery, Compact power for small electronics, Buy stock or custom LiPo samples from LiPol today.

In the fast-paced world of hardware innovation, the quality of your power source defines the reliability of your device. As a professional li polymer battery manufacturer, LiPol is proud to offer the LP652527 370mAh 3.7V Li-Po Flat Battery. This high-density energy cell is designed for developers who need a slim footprint without compromising on safety or performance, Rechargeable LiPo batteries power your passion! Whether you are building a boutique consumer gadget or a complex industrial sensor, the LP652527 provides the consistent voltage and durability required to bring your vision to life.

Safety First: UN38.3 and MSDS Certified
Shipping and safety compliance are critical hurdles for any electronic product. Our LP652527 370mAh units come fully equipped with the necessary documentation to ensure a smooth journey from our factory to your lab:

UN38.3 Certified: This battery has passed rigorous testing for altitude simulation, thermal cycling, vibration, shock, and external short circuits, ensuring it is safe for air and sea transport.

MSDS Documentation: We provide a comprehensive Material Safety Data Sheet for every 3.7V Li-Po Flat Battery, detailing handling procedures and chemical safety.

Integrated Protection: Each LiPo Battery includes a built-in PCM (Protection Circuit Module) to prevent over-charging, over-discharging, and short-circuiting.

Precision Engineering for R&D
The LP652527 model features a compact, flat architecture (approx. 6.5mm x 25mm x 27mm), making it the most compact flat battery for small-scale enclosures. Purchase a sample for R&D project testing today and see how LiPol’s engineering excellence can optimize your device’s internal space.

Frequently Asked Questions (FAQ)
Q: Can I get the LP652527 with a specific connector? A: Yes! As a leading lipol battery provider, we can attach various connectors to the leads to ensure the battery is ready to plug into your PCB.

Q: Is the 370mAh Li-Po Flat Battery suitable for medical prototypes? A: Absolutely. Our batteries are manufactured under strict quality controls and carry UN38.3 and MSDS certifications, making them reliable for professional medical and industrial R&D.

Q: How many cycles will this battery last? A: Most of our lithium polymer batteries are designed for 500+ full charge/discharge cycles before reaching 80% of their original capacity.

Get Started with LiPol Today
Don’t let power constraints hold back your innovation. For more details on the LP652527 or to browse our full list of Li-Po Flat Battery options, visit our LiPol Battery Manufacturer Now.

View LiPol Battery Manufacturer | Contact LiPol Battery Manufacturer

UN38.3, MSDS LP652527 370mAh 3.7V Li-Po Flat Battery Specifications

Nominal Voltage3.7V
ModelLP652527, 652527
Capacity370mAh
Energy/ Wat-Hour Rating1.37Wh
Dimensions6.5mm* 25mm* 28mm
Weight~8g
Charge Current74mA (0.2C)  – 185mA (0.5C)
Discharge Current185mA (0.5C)  – 370mA (1C)
Max Operating Voltage Range2.75V to 4.20V
Max Charge Voltage4.2V ±50mV
Discharge Cut Off2.75V
Charge Temp Range-10℃ to +45℃
Discharge Temp Range-20℃ to + 60℃
Humidity65 ±20%RH
CertificationsUN38.3, MSDS
Cycle Life≥500 cycles
ManufacturerLiPol Battery Co., Ltd
KeywordsUN38.3, MSDS, LP652527, 370mAh Li-Po Flat Battery, 3.7V Li-Po Flat Battery, Li-Po Flat Battery, Li-Po Battery, lipol battery, lithium polymer batteries, LiPo Battery, li polymer battery, 3.7V Battery, UN38,3, MSDS

370mAh LiPo Battery Application

Applications in this Capacity Range Li-Po Batteries 300mAh – 400mAh
The 300mAh – 400mAh capacity bracket is the “sweet spot” for modern wearable technology and IoT devices. These Li-Po Flat Battery units are frequently used in smart jewelry, Bluetooth headsets, smart glasses, and discrete medical monitors. Due to their lightweight nature and stable 3.7V Battery output, they are also ideal for small remote controllers, active stylus pens, and compact security sensors. By utilizing a LiPo Battery in this range, manufacturers can ensure their devices remain ultra-portable while still offering several days of standby time.

370mAh LiPo Batteries

Popular Li-Po Batteries in the Same Capacity 300mAh – 400mAh, For designers who require a specific shape to fit their unique housing, the 300mAh to 400mAh range is one of our most diverse categories. Beyond the LP652527, popular models include the LP602030 (300mAh), LP502535 (400mAh), and the LP403035 (400mAh). These lithium polymer batteries vary in thickness, width, and length, allowing you to choose a long, narrow cell or a short, square one. Whether you are looking for stock Li-Po Batteries for rapid prototyping or need a custom Li-Po Battery with specific discharge rates, LiPol offers the mechanical flexibility your project demands.

1.295Wh 350mAh LP672030 3.7V IEC62133-2017 Certified LiPo Battery

1.295Wh 350mAh LP672030 3.7V IEC62133-2017 Certified LiPo Battery

1.295Wh 350mAh LP672030 3.7V IEC62133-2017 Certified LiPo Battery Source the IEC62133-2017 certified LP672030 3.7V 350mAh 1.295Wh LiPo battery from LiPol Battery Manufacturer. Fast shipping & sample MOQ of 5 pcs! Finding a high-density, certified power source for...

read more
LP602028 3.7V 370mAh 1.37Wh LiPo Battery

LP602028 3.7V 370mAh 1.37Wh LiPo Battery

LP602028 3.7V 370mAh 1.37Wh LiPo Battery Reliable Power in a Micro-Footprint, Modern wearable designs, IoT nodes, and miniature portable electronics demand ultra-compact hardware solutions that do not compromise on reliability. As a leading LiPol Battery Manufacturer,...

read more
LP451838 3.7V 300mAh 1.11Wh LiPo Battery

LP451838 3.7V 300mAh 1.11Wh LiPo Battery

LP451838 3.7V 300mAh 1.11Wh LiPo Battery Optimize your next wearable design with the LP451838 3.7V 300mAh 1.11Wh LiPo Battery. Featuring a slim 4.5mm thickness, it's the ideal choice for consumer electronics. Partner with a leading LiPol Battery Manufacturer for...

read more

Instock 370mAh LiPo Batteries

Currently Available Instock Li-Po Batteries 300mAh – 400mAh, To help you bypass long manufacturing lead times and speed up your time-to-market, LiPol maintains an extensive inventory of currently available instock Li-Po Batteries 300mAh – 400mAh. We keep high-demand models like the LP652527 370mAh, LP502530 (300mAh), and LP702030 (380mAh) ready for immediate shipment. This enables you to secure a sample LiPo Battery from LiPol for your upcoming innovation within days. Furthermore, all our stock Li-Po Batteries can be customized with specific wire lengths, thermistors (NTC), and connectors (such as JST, Molex, or Hirose) to create a perfect custom Li-Po Battery solution.

Rechargeable 3.7V LiPo Batteries 300mAh

Rechargeable 3.7V LiPo Batteries 300mAh, Leading Lithium Polymer Batteries Manufacturer, 30 Years Battery Expert, Competitive Price with High Quality, Accept small sample order & custom dimensions.
ModelCapacity(mAh)Length(mm)Width(mm)Thickness(mm)Voltage(V)
LP232575300mAh75252.33.7V
LP253836300mAh36382.53.7V
LP274330300mAh30432.73.7V
LP303040300mAh40303.03.7V
LP332830300mAh30283.33.7V
LP352044300mAh44203.53.7V
LP353030300mAh30303.53.7V
LP353035300mAh35303.53.7V
LP372835300mAh35283.73.7V
LP373031300mAh31303.73.7V
LP383034300mAh34303.83.7V
LP401750300mAh50174.03.7V
LP402040300mAh40204.03.7V
LP402535300mAh35254.03.7V
LP403030300mAh30304.03.7V
LP421266300mAh66124.23.7V
LP422040300mAh40204.23.7V
LP422533300mAh33254.23.7V
LP451165300mAh65114.53.7V
LP451646300mAh46164.53.7V
LP452528300mAh28254.53.7V
LP462430300mAh30244.63.7V
LP481449300mAh49144.83.7V
LP481738300mAh38174.83.7V
LP482530300mAh30254.83.7V
LP501550300mAh50155.03.7V
LP501646300mAh46165.03.7V
LP501738300mAh38175.03.7V
LP501838300mAh38185.03.7V
LP501935300mAh35195.03.7V
LP502035300mAh35205.03.7V
LP502528300mAh28255.03.7V
LP502530300mAh30255.03.7V
LP502535300mAh35255.03.7V
LP551834300mAh34185.53.7V
LP581735300mAh35175.83.7V
LP602028300mAh28206.03.7V
LP602030300mAh30206.03.7V
LP602425300mAh25246.03.7V
LP602525300mAh25256.03.7V
LP621537300mAh37156.23.7V
LP621727300mAh27176.23.7V
LP701434300mAh34147.03.7V
LP702025300mAh25207.03.7V
LP752030300mAh30207.53.7V
LP802025300mAh25208.03.7V
LP342734310mAh34273.43.7V
LP402535310mAh35254.03.7V
LP452530310mAh30254.53.7V
LP452728310mAh28274.53.7V
LP572030310mAh30205.73.7V
LP572225310mAh25225.73.7V
LP442630315mAh30264.43.7V
LP253242320mAh42322.53.7V
LP312539320mAh39253.13.7V
LP321672320mAh72163.23.7V
LP321863320mAh63183.23.7V
LP322544320mAh44253.23.7V
LP402040320mAh40204.03.7V
LP452533320mAh33254.53.7V
LP462040320mAh40204.63.7V
LP491360320mAh60134.93.7V
LP501738320mAh38175.03.7V
LP501842320mAh42185.03.7V
LP502528320mAh28255.03.7V
LP522826320mAh26285.23.7V
LP572225320mAh25225.73.7V
LP601733320mAh33176.03.7V
LP602526320mAh26256.03.7V
LP622030320mAh30206.23.7V
LP701438320mAh38147.03.7V
LP701439320mAh39147.03.7V
LP822024320mAh24208.23.7V
LP852025320mAh25208.53.7V
LP353040330mAh40303.53.7V
LP432827330mAh27284.33.7V
LP471360330mAh60134.73.7V
LP502131330mAh31215.03.7V
LP532033330mAh33205.33.7V
LP552033330mAh33205.53.7V
LP751435330mAh35147.53.7V
LP451842335mAh42184.53.7V
LP381468340mAh68143.83.7V
LP502040340mAh40205.03.7V
LP652425340mAh25246.53.7V
LP253549350mAh49352.53.7V
LP303442350mAh42343.03.7V
LP352055350mAh55203.53.7V
LP352545350mAh45253.53.7V
LP362935350mAh35293.63.7V
LP373036350mAh36303.73.7V
LP403035350mAh35304.03.7V
LP423030350mAh30304.23.7V
LP452535350mAh35254.53.7V
LP502530350mAh30255.03.7V
LP522824350mAh24285.23.7V
LP551160350mAh60115.53.7V
LP551263350mAh63125.53.7V
LP552035350mAh35205.53.7V
LP552530350mAh30255.53.7V
LP562035350mAh35205.63.7V
LP581838350mAh38185.83.7V
LP601642350mAh42166.03.7V
LP601742350mAh42176.03.7V
LP601836350mAh36186.03.7V
LP651637350mAh37166.53.7V
LP652030350mAh30206.53.7V
LP652526350mAh26256.53.7V
LP672030350mAh30206.73.7V
LP682030350mAh30206.83.7V
LP683221350mAh21326.83.7V
LP701248350mAh48127.03.7V
LP702030350mAh30207.03.7V
LP731836350mAh36187.33.7V
LP801730350mAh30178.03.7V
LP831730350mAh30178.33.7V
LP851630350mAh30168.53.7V
LP351672360mAh72163.53.7V
LP402050360mAh50204.03.7V
LP403031360mAh31304.03.7V
LP452043360mAh43204.53.7V
LP453030360mAh30304.53.7V
LP482827360mAh27284.83.7V
LP582628360mAh28265.83.7V
LP591738360mAh38175.93.7V
LP502235365mAh35225.03.7V
LP532233370mAh33225.33.7V
LP541841370mAh41185.43.7V
LP552035370mAh35205.53.7V
LP263545380mAh45352.63.7V
LP293442380mAh42342.93.7V
LP402050380mAh50204.03.7V
LP402445380mAh45244.03.7V
LP403040380mAh40304.03.7V
LP452045380mAh45204.53.7V
LP502236380mAh36225.03.7V
LP522040380mAh40205.23.7V
LP522530380mAh30255.23.7V
LP581646380mAh46165.83.7V
LP602035380mAh35206.03.7V
LP642527380mAh27256.43.7V
LP651640380mAh40166.53.7V
LP701833380mAh33187.03.7V
LP702030380mAh30207.03.7V
LP751635380mAh35167.53.7V
LP851730380mAh30178.53.7V
LP233075390mAh75302.33.7V
LP402440390mAh40244.03.7V
LP482930390mAh30294.83.7V
LP532040390mAh40205.33.7V
LP681738390mAh38176.83.7V
LP522535395mAh35255.23.7V
LP533028300mAh29305.33.7V
LP621733300mAh34176.23.7V
LP382427300mAh28243.83.7V
LP551827310mAh28185.53.7V
LP501740320mAh411753.7V
LP422238325mAh39224.23.7V
LP512425340mAh26245.13.7V
LPHV411636315mAh37164.13.85V
LPHV441643329mAh44164.43.85V
LPHV542125393mAh26215.43.85V
LPHV342830300mAh31283.43.8V
LPHV372727300mAh28273.73.8V
LPHV512426340mAh27245.13.8V