Best Polymer Battery LP852040 3.7V 620mAh 2.294Wh with protection circuit, 10K NTC, wires 50mm and Molex 51021-0300

Lithium Polymer battery, abbreviated as Li Po Battery, LiPo Battery,Li Poly Battery, LIP Battery, Li Polymer Battery, Lithium Poly Battery.

The LP852040 3.7V 620mAh 2.294Wh is a 3.7V polymer battery, which uses a polymer electrolyte. As we all know, this new type battery now main uses in wearable devices, medical device, radio controlled equipment, personal electronics, and electric vehicles.

We are the top polymer battery manufacturer in China, we produce and sell polymer batteries for more than 10 years. We can make rectangular lithium polymer battery, round lithium polymer battery, ultra-thin li poly battery, curved lithium polymer battery, cylindrical li polymer battery, RC li-po battery, and high discharge rate li poly battery. The LP852040 3.7V 620mAh 2.294Wh is one of our popular rechargeable polymer battery, buy some batteries for prototyping. Our MOQ is only 5 pieces, friendly to the small company.

Our rechargeable polymer battery with a protection circuit module(PCM), 10K NTC, three 50mm wires and Molex 51021-0300. If you need other connectors, it’s also possible, you can click below link to choose the JST/Molex connectors.


Polymer Battery LP852040 3.7V 620mAh 2.294Wh with protection circuit, 10K NTC, wires 50mm and Molex 51021-0300

Battery Type:Polymer Battery
Model:LP852040, 852040
Nominal Voltage:3.7V
Size:7.8mm x 17.8mm x 39.2mm
Protection circuit module(PCM):Yes
Connector:Molex 51021-0300
Wat-Hou Rating:2.294Wh
Max. Operating Voltage Range:2.75V to 4.2V
Max. Charge Voltage:4.2V±50mV
Max. Charge Current:310mA
Max. Continuous Discharge Current:620mA
Discharge Cut-off2.75V
Internal Impedance:<200mΩ
Expected Cycle Life @(0.5C/0.5C)@23±5°C)500 cycles ≥ 80%


Rechargeable Polymer Battery Applications


Best Polymer Battery List 600mAh+

ModelCapacityL x W x T(mm)Voltage
LP102032600mAh32 x 20 x 103.7V
LP102034600mAh34 x 20 x 103.7V
LP102231600mAh31 x 22 x 103.7V
LP382846600mAh46 x 28 x 3.83.7V
LP702535600mAh35 x 25 x 73.7V
LP453640600mAh40 x 36 x 4.53.7V
LP553048600mAh48 x 30 x 5.53.7V
LP851742630mAh42 x 17 x 8.53.7V
LP503045650mAh45 x 30 x 53.7V
LP102430650mAh30 x 24 x 13.7V
LP102528650mAh28 x 25 x 103.7V
LP102626600mAh26 x 26 x 103.7V
LP112229600mAh29 x 22 x 113.7V
LP112426670mAh26 x 24 x 113.7V
LP2129116680mAh116 x 29 x 2.13.7V
LP223656600mAh56 x 36 x 2.23.7V
LP302874600mAh74 x 28 x 33.7V
LP303366600mAh66 x 33 x 33.7V
LP303759650mAh59 x 37 x 33.7V
LP333547600mAh47 x 35 x 3.33.7V
LP352775600mAh75 x 27 x 3.53.7V
LP383450600mAh50 x 34 x 3.83.7V
LP392270600mAh70 x 22 x 3.93.7V
LP393449650mAh49 x 34 x 3.93.7V
LP393450600mAh50 x 34 x 3.93.7V
LP403048600mAh48 x 30 x 43.7V
LP403448680mAh48 x 34 x 43.7V
LP403648600mAh48 x 36 x 43.7V
LP403840600mAh40 x 38 x 43.7V
LP433440600mAh40 x 34 x 4.33.7V
LP443440650mAh40 x 34 x 4.43.7V
LP453055650mAh55 x 30 x 4.53.7V
LP453440600mAh40 x 34 x 4.53.7V
LP453442650mAh42 x 34 x 4.53.7V
LP482948650mAh48 x 29 x 4.83.7V
LP491869610mAh69 x 18 x 4.93.7V
LP502845600mAh45 x 28 x 53.7V
LP503040600mAh40 x 30 x 53.7V
LP503043600mAh43 x 30 x 53.7V
LP503338650mAh38 x 33 x 53.7V
LP503440600mAh40 x 34 x 53.7V
LP503534600mAh34 x 35 x 53.7V
LP503538600mAh38 x 35 x 53.7V
LP504046600mAh46 x 40 x 53.7V
LP513040600mAh40 x 30 x 5.13.7V
LP523041630mAh41 x 30 x 5.23.7V
LP552250600mAh50 x 22 x 5.53.7V
LP552447600mAh47 x 24 x 5.53.7V
LP552548600mAh48 x 25 x 5.53.7V
LP553040650mAh40 x 30 x 5.53.7V
LP553436630mAh36 x 34 x 5.53.7V
LP582052600mAh52 x 20 x 5.83.7V
LP602055650mAh55 x 20 x 63.7V
LP602248600mAh48 x 22 x 63.7V
LP602250640mAh50 x 22 x 63.7V
LP602447600mAh47 x 24 x 63.7V
LP602447650mAh47 x 24 x 63.7V
LP602540600mAh40 x 25 x 63.7V
LP602740630mAh40 x 27 x 63.7V
LP603035600mAh35 x 30 x 63.7V
LP603040600mAh40 x 30 x 63.7V
LP603040650mAh40 x 30 x 63.7V
LP611663680mAh63 x 16 x 6.13.7V
LP612932650mAh32 x 29 x 6.13.7V
LP621860600mAh60 x 18 x 6.23.7V
LP623040600mAh40 x 30 x 6.23.7V
LP632543600mAh43 x 25 x 6.33.7V
LP652540650mAh40 x 25 x 6.53.7V
LP653029650mAh29 x 30 x 6.53.7V
LP653127615mAh27 x 31 x 6.53.7V
LP672045600mAh45 x 20 x 6.73.7V
LP672338600mAh38 x 23 x 6.73.7V
LP682052640mAh52 x 20 x 6.83.7V
LP692935650mAh35 x 29 x 6.93.7V
LP702046660mAh46 x 20 x 73.7V
LP702050650mAh50 x 20 x 73.7V
LP702240600mAh40 x 22 x 73.7V
LP702240630mAh40 x 22 x 73.7V
LP702440600mAh40 x 24 x 73.7V
LP702535600mAh35 x 25 x 73.7V
LP702540650mAh40 x 25 x 73.7V
LP731943610mAh43 x 19 x 7.33.7V
LP732732620mAh32 x 27 x 7.33.7V
LP741848650mAh48 x 18 x 7.43.7V
LP742240600mAh40 x 22 x 7.43.7V
LP753030630mAh30 x 30 x 7.53.7V
LP772040600mAh40 x 20 x 7.73.7V
LP782535640mAh35 x 25 x 7.83.7V
LP801460640mAh60 x 14 x 83.7V
LP802040600mAh40 x 20 x 83.7V
LP802044630mAh44 x 20 x 83.7V
LP802048600mAh48 x 20 x 83.7V
LP802336650mAh36 x 23 x 83.7V
LP802730600mAh30 x 27 x 83.7V
LP803030650mAh30 x 30 x 83.7V
LP821745600mAh45 x 17 x 8.23.7V
LP822035600mAh35 x 20 x 8.23.7V
LP832040650mAh40 x 20 x 8.33.7V
LP832042600mAh42 x 20 x 8.33.7V
LP832530600mAh30 x 25 x 8.33.7V
LP832832650mAh32 x 28 x 8.33.7V
LP851841600mAh41 x 18 x 8.53.7V
LP852040620mAh40 x 20 x 8.53.7V
LP852730650mAh30 x 27 x 8.53.7V
LP901742630mAh42 x 17 x 93.7V
LP902035600mAh35 x 20 x 93.7V
LP902039650mAh39 x 20 x 93.7V
LP902432680mAh32 x 24 x 93.7V
LP921942600mAh42 x 19 x 9.23.7V
LP922431610mAh31 x 24 x 9.23.7V


Related Polymer Battery Recommendation

China Polymer Battery LP852040 3.7V 620mAh 2.294Wh with protection circuit, 10K NTC, wires 50mm and Molex 51021-0300

Polymer Battery Industrial Experts, Produce Rectangle Shape / Round Shape / Curved Shape Polymer Battery, Wide Range of Sizes and Options, Get a Data-sheet & Quotation Now. This Polymer Battery LP852040 620mAh with protection circuit module, 10K NTC, and Molex 51021-0300, the size is 7.8mm x 17.8 mm x 39.2mm. For small samples, the MOQ is 5 pieces, we have the ability to produce mass production of 3.7V Polymer Battery. Also, we provide customized services, in any shape and size, you can custom your own lithium polymer battery.

If you want a completed quotation or a datasheet, please contact us.