CB IEC62133 UN38.3 Certification LiPo Battery LP221021 30mAh 3.7V 0.111Wh

CB IEC62133 UN38.3 Certification LiPo Battery LP221021 30mAh 3.7V 0.111Wh

Our LiPol Battery Co., Ltd Provide CB Certification LiPo Batteries, Small MOQ, Good Quality, Get a Quotation. CB Certification lipo battery, IEC62133 Certification lipo battery, UN38.3 Certification lipo battery. This LiPo Battery LP221021 30mAh 3.7V 0.111Wh cell size is 2.2mm x 10mm x 21mm, it without a protection circuit module, but with wires. For samples, our MOQ is 5pcs. We accept small quantity orders for the lipo batteries when we have them in stock. For out-of-stock 30mAh lipo batteries, the mass production order time is 6-7 weeks. Contact us to get the 30mAh lipo battery stock and price information. If you can’t find suitable batteries in our existing lipo battery lists, you can consider customizing a new 30mAh lipo battery. We are a China lipo battery factory, we provide custom battery service, and we have 20 years of production experience in lipo batteries. Trust LiPol Battery Co., Ltd, we will offer you the perfect lipo batteries. Contact us through the sidebar contact form.

CB Certification LiPo Battery

Our range of lipo batteries is not only diverse in terms of capacity and size, but also distinguished by their adherence to several international safety and quality standards. We take pride in offering LP221021 30mAh lipo battery that have successfully passed a comprehensive set of certifications, including CB Certification, IEC62133 Certification and UN38.3 Certification. This array of certifications underscores our commitment to delivering products that meet the highest standards of safety, performance, and environmental responsibility.

Certifications Overview:

Our 30mAh LP221021 lipo battery has passed the CB certification test. One of the primary benefits of CB certification is that it’s internationally recognized. It means that a LiPo battery certified under the CB scheme will generally be accepted in many countries without the need for further testing or certification. This simplifies the process of entering multiple markets with the same product.

Our 30mAh LP221021 lipo battery has passed the IEC62133 certification test. IEC62133 certification is an international standard for the safety of secondary lithium cells and batteries. This certification is essential to ensure that LiPo batteries meet specific safety criteria. It covers aspects like electrical, thermal, mechanical, and environmental safety, as well as testing requirements. Ensuring safety is paramount, given the potential risks associated with lithium-based batteries.

Our 30mAh LP221021 lipo battery has passed the UN38.3 certification test. UN38.3 certification is a United Nations standard that is applicable to the shipping and transportation of lithium polymer batteries. It involves a series of tests aimed at ensuring safety during transportation.

In addition to offering a wide range of certified batteries, we provide specialized services to assist you in obtaining these certifications for other battery models. Our expertise in navigating the complex landscape of battery certification can help streamline the process, ensuring your products meet all necessary safety and quality standards for your target markets. Whether you require specific certifications for regional compliance or are aiming for broader international market access, our team is equipped to guide you through every step of the certification process.


CB IEC62133 UN38.3 Certification LiPo Battery LP221021 30mAh 3.7V 0.111Wh

Battery typeCB Certified LiPo Battery
ModelLP221021, 221021
Cell Size2.2 x 10 x 21mm
Capacity30mAh, 0.111Wh
Protection circuit module(PCM)No
Max Charge Current15mA
Max Discharge Current30mA
Expected Cycle Life500 cycles
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Product Details

CB IEC62133 UN38.3 Certification LiPo Battery LP221021 30mAh 3.7V 0.111Wh

We are the best China lipo battery factory, we have produced and sold rechargeable certified lipo batteries for over 20 years. Our product lines have 18650 li-ion battery, micro lithium-ion battery, 10000mAh lipo battery, 5000mAh lipo battery, rectangular lipo battery, round lipo battery, ultra-thin lipo battery, curved lipo battery, cylindrical lipo battery, RC lipo battery, and high discharge rate lipo battery. The LP221021 30mAh 3.7V 0.111Wh is one of our popular rechargeable 30mAh lipo batteries, buy some samples for evaluation. Our MOQ is 5 pieces for stock lipo batteries, friendly to small companies and new start-up companies. Some of our lipo batteries are IEC62133, CB, UN38.3, CE, RoHS, MSDS, UL1642, and UL2054 certified, we also can help you apply these certifications for your new battery. We sell stock lipo batteries and provide customized lipo battery service. Send us your request, we will design a perfect rechargeable lipo battery plan.

Lithium Polymer battery, abbreviated as Li Po Battery, LiPo Battery,Li Poly Battery, LIP Battery, Li Polymer Battery, Lithium Poly Battery. Our rechargeable LiPo Battery LP221021 30mAh 3.7V 0.111Wh without a protection circuit module(PCM), but with two standard wires. It’s also possible to add PCM,  NTC and connectors for the 30mAh lipo battery, click the below link to choose the JST/Molex connectors you want. https://www.lipobattery.us/select-connectors/. All the parts like the PCM, wires, NTC, and connectors are optional, if you have a special requirement, please do not hesitate to let us know.

How to order lipo battery?

1)Contact us
Send your lipo battery requirement via the sidebar contact form or contact us page. We need to know lipo battery dimensions(thickness x width x length), voltage, capacity, max working current, protection circuit module(PCM), wires request, thermistor(NTC), connector type, etc. The more specific the information, the better we can find the best lipo battery for you.

2. Evaluate & Quotation
When we receive your inquiries, we will reply to you within 12 hours. We will communicate the specific information of the lipo battery via email.

3. Order Process
Once we are agreed on the lipo battery models, quantities, prices, and other details, we will provide you with an invoice for payment. Generally, our payment terms are 100% payment in advance, payment methods are PayPal, credit card, and bank transfer. After we receive the payment, we will arrange your order. The lead time depends on specific orders.

4. Shipment
When the lipo batteries are ready, we will ship them out via DHL/UPS/FedEx Door to Door. We mainly use air shipping to ship the batteries, it is safe and fast. Later, we will provide the tracking number for you. We will also track the orders until the customer signs for the batteries

5. Warranty
Our warranty for the lipo battery is one year after the sale. (Refund or Resend batteries)
Range of warranty: There is low voltage, expansion, or leakage with the correct use of the cell in the warranty period.

Battery list

3.7V Rechargeable 2mm LiPo Battery List

LP20111510 mAh21115
LP20101520 mAh21015
LP20121430 mAh21214
LP20152030 mAh21520
LP20103040 mAh21030
LP20123540 mAh21235
LP20201842 mAh22018
LP20281745 mAh22817
LP20303450 mAh23034
LP20202060 mAh22020
LP20222170 mAh22221
LP20222270 mAh22222
LP20243085 mAh22430
LP202731140 mAh22731
LP202830160 mAh22830
LP203030160 mAh23030
LP204355400 mAh24355
LP204365450 mAh24365
LP2058881200 mAh25888
LP20661251900 mAh266125
LP21152865 mAh2.11528
LP21162765 mAh2.11627
LP2129116680 mAh2.129116
LP22122025 mAh2.21220
LP22102130 mAh2.21021
LP22132030 mAh2.21320
LP22161930 mAh2.21619
LP22162030 mAh2.21620
LP22152540 mAh2.21525
LP22182862 mAh2.21828
LP22202570 mAh2.22025
LP221838100 mAh2.21838
LP223843300 mAh2.23843
LP224243400 mAh2.24243
LP223355420 mAh2.23355
LP224747430 mAh2.24747
LP223656600 mAh2.23656
LP224269760 mAh2.24269
LP2257821050 mAh2.25782
LP2260931280 mAh2.26093
LP2266931350 mAh2.26693
LP22751132180 mAh2.275113
LP23102430 mAh2.31024
LP23112330 mAh2.31123
LP23181530 mAh2.31815
LP233035200 mAh2.33035
LP232084250 mAh2.32084
LP232575300 mAh2.32575
LP233045300 mAh2.33045
LP233545300 mAh2.33545
LP233837300 mAh2.33837
LP233542320 mAh2.33542
LP233842360 mAh2.33842
LP233075390 mAh2.33075
LP233555420 mAh2.33555
LP233654500 mAh2.33654
LP23671101250 mAh2.367110
LP23581081700 mAh2.358108
LP2388992400 mAh2.38899
LP23105892500 mAh2.310589
LP23901012500 mAh2.390101
LP23105902600 mAh2.310590
LP231021113100 mAh2.3102111
LP23821383100 mAh2.382138
LP24162050 mAh2.41620
LP24162460 mAh2.41624
LP24182572 mAh2.41825
LP24202585 mAh2.42025
LP24302490 mAh2.43024
LP241838100 mAh2.41838
LP242530130 mAh2.42530
LP241764200 mAh2.41764
LP243530235 mAh2.43530
LP243439250 mAh2.43439
LP243843360 mAh2.43843
LP244753500 mAh2.44753
LP245064800 mAh2.45064
LP24631041800 mAh2.463104
LP24621132000 mAh2.462113
LP24741302700 mAh2.474130
LP241001133100 mAh2.4100113
LP25081615 mAh2.5816
LP25101515 mAh2.51015
LP25121215 mAh2.51212
LP25101926 mAh2.51019
LP25131428 mAh2.51314
LP25132040 mAh2.51320
LP25132865 mAh2.51328
LP25133065 mAh2.51330
LP25152475 mAh2.51524
LP25202575 mAh2.52025
LP25153080 mAh2.51530
LP25192885 mAh2.51928
LP25173090 mAh2.51730
LP25222595 mAh2.52225
LP252030110 mAh2.52030
LP251445120 mAh2.51445
LP251744130 mAh2.51744
LP252038150 mAh2.52038
LP252144200 mAh2.52144
LP254620200 mAh2.54620
LP253041280 mAh2.53041
LP253040300 mAh2.53040
LP253836300 mAh2.53836
LP253242320 mAh2.53242
LP253549350 mAh2.53549
LP253347400 mAh2.53347
LP253741400 mAh2.53741
LP254337400 mAh2.54337
LP253747420 mAh2.53747
LP253658450 mAh2.53658
LP253058500 mAh2.53058
LP253450500 mAh2.53450
LP253959500 mAh2.53959
LP254262780 mAh2.54262
LP2562581000 mAh2.56258
LP2557941600 mAh2.55794
LP25601172100 mAh2.560117
LP2585942300 mAh2.58594
LP2597932700 mAh2.59793
LP251091323500 mAh2.5109132
LP251001503800 mAh2.5100150
LP25801583850 mAh2.580158
LP25891354050 mAh2.589135
LP26152250 mAh2.61522
LP26132552 mAh2.61325
LP26271770 mAh2.62717
LP26162785 mAh2.61627
LP26202285 mAh2.62022
LP26203090 mAh2.62030
LP263028140 mAh2.63028
LP261847160 mAh2.61847
LP262535180 mAh2.62535
LP261755200 mAh2.61755
LP261943210 mAh2.61943
LP263247330 mAh2.63247
LP263545380 mAh2.63545
LP263178650 mAh2.63178
LP26261241000 mAh2.626124
LP2684972000 mAh2.68497
LP2699832500 mAh2.69983
LP2690992700 mAh2.69099
LP26921002800 mAh2.692100
LP26701533300 mAh2.670153
LP26921153300 mAh2.692115
LP26911213400 mAh2.691121
LP26901454000 mAh2.690145
LP261251354500 mAh2.6125135
LP261081435000 mAh2.6108143
LP27141420 mAh2.71414
LP27101522 mAh2.71015
LP27082950 mAh2.7829
LP272250250 mAh2.72250
LP272828250 mAh2.72828
LP272247260 mAh2.72247
LP273048280 mAh2.73048
LP273034290 mAh2.73034
LP274330300 mAh2.74330
LP274430300 mAh2.74430
LP272654330 mAh2.72654
LP273842400 mAh2.73842
LP274462850 mAh2.74462
LP271244900 mAh2.71244
LP2784942500 mAh2.78494
LP2785892800 mAh2.78589
LP27721272900 mAh2.772127
LP27105893000 mAh2.710589
LP27731313000 mAh2.773131
LP27961053200 mAh2.796105
LP271001023500 mAh2.7100102
LP271051053500 mAh2.7105105
LP27631483500 mAh2.763148
LP27631563700 mAh2.763156
LP27941374000 mAh2.794137
LP271051204450 mAh2.7105120
LP271081505000 mAh2.7108150
LP28122160 mAh2.81221
LP28162260 mAh2.81622
LP28122870 mAh2.81228
LP28201875 mAh2.82018
LP28172890 mAh2.81728
LP28202290 mAh2.82022
LP282730160 mAh2.82730
LP282335200 mAh2.82335
LP283034250 mAh2.83034
LP283040280 mAh2.83040
LP284050470 mAh2.84050
LP283256500 mAh2.83256
LP282678600 mAh2.82678
LP283168610 mAh2.83168
LP284052700 mAh2.84052
LP284154740 mAh2.84154
LP284358750 mAh2.84358
LP284362800 mAh2.84362
LP2850701100 mAh2.85070
LP2851921500 mAh2.85192
LP2861721500 mAh2.86172
LP2863801600 mAh2.86380
LP28641131850 mAh2.864113
LP28651131850 mAh2.865113
LP28631011950 mAh2.863101
LP2870902000 mAh2.87090
LP2870952200 mAh2.87095
LP2884842200 mAh2.88484
LP28551332400 mAh2.855133
LP28701202800 mAh2.870120
LP28100882900 mAh2.810088
LP28801082900 mAh2.880108
LP28100973200 mAh2.810097
LP28691403200 mAh2.869140
LP2899993200 mAh2.89999
LP281001133500 mAh2.8100113
LP28941283500 mAh2.894128
LP28921474000 mAh2.892147
LP28771494400 mAh2.877149
LP28841574400 mAh2.884157
LP28751804500 mAh2.875180
LP29171845 mAh2.91718
LP29112670 mAh2.91126
LP29143080 mAh2.91430
LP292125120 mAh2.92125
LP293442380 mAh2.93442
LP293345400 mAh2.93345
LP293560500 mAh2.93560
LP294347550 mAh2.94347
LP294649800 mAh2.94649
LP2943661000 mAh2.94366
LP2945751100 mAh2.94575
LP2939961300 mAh2.93996
LP2960681300 mAh2.96068
LP2986401400 mAh2.98640
LP2986451400 mAh2.98645
LP29391131500 mAh2.939113
LP29421041500 mAh2.942104
LP2953861500 mAh2.95386
LP2959681500 mAh2.95968
LP2962691750 mAh2.96269
LP2961822000 mAh2.96182
LP2969852000 mAh2.96985
LP29461102100 mAh2.946110
LP2967942300 mAh2.96794
LP2958952350 mAh2.95895
LP29531332450 mAh2.953133
LP2980882500 mAh2.98088
LP2991832600 mAh2.99183
LP2985932700 mAh2.98593
LP2988902700 mAh2.98890
LP29621433300 mAh2.962143
LP29751403400 mAh2.975140
LP29691403700 mAh2.969140
LP29105903850 mAh2.910590
LP29841353900 mAh2.984135
LP29701434000 mAh2.970143
LP29901354000 mAh2.990135
LP29821394200 mAh2.982139
LP29911424500 mAh2.991142
LP29881534600 mAh2.988153

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