Small LiPo Batteries LP351121 40mAh

With PCM and wires 20mm

Capacity 40mAh
Voltage 3.7V
Battery Type Rechargeable Small LiPo Battery
Energy 0.148 Wh
Net Weight 2 g
Detail Protection circuit&50mm wires

Small LiPo Batteries LP351121 40mAh
With PCM and wires 20mm

Find the Best LiPo Battery for your new Design, High Capacity, and Compact Size, Get a Quote.
Small LiPo Batteries LP351121 40mAh.

This battery has a capacity of 40mAh for a total of about 0.33 Wh. If you need a small battery, we also have within a 100mAh+ model

We focus on helping our customers design the best custom battery pack products that are the most cost-effectiveenvironmentally safe, and exceed all of their specifications. Our offering of LiPo batteries and custom LiPo battery packs allows us to work with our customers and their engineering teams to manage the power needs of their end products. Our goal is to exceed your specifications while keeping you under budget.

We are a full-service custom LiPo battery manufacturer with full design & engineering capabilities. Our team has extensive experience with Lithium-ion, Lithium polymer, Nickel-metal hydride, Nickel-cadmiumlithium primary, and alkaline battery packs and assemblies. We offer the latest in battery technologies including the ability to label, shrink wrap, custom terminate, or enclose in plastic.

We developed and designed different series of LiPo Batteries for selection and evaluation, Our LiPo batteries are designed for Wearable Medical devices, hardware prototypes, wireless devices, and fitness tracking devices.

Protective Circuit (Prevent the battery from short-circuiting), NTC (Thermistor), and Connectors (Molex, JST & Hirose) are assembled when requested.

Our LiPo Battery Safe with Japan IC+MOS & Compact Shape & Long Cycles Life.

Like most LiPo batteries we sell do not have thermistors built-in. This is why we suggest charging at 1/2C or even less – 45mA max in this case which is how much you can get from a USB port.

Additional safety notes: Do not use a NiMH/NiCad/lead-acid charger! Also, do not abuse these LiPo batteries, do not short, bend, crush or puncture. Never charge or use unattended. Always inspect LiPo batteries and surrounding circuitry constantly for any damage, loose wiring, or the possibility of short circuits. Polarity matches all Adafruit LiPoly/LiIon chargers and boards, other brands may have reverse polarity and can destroy your battery. As with all LiPo batteries and with any power source – they should be used by experts who are comfortable working with power supplies.

Application With Small LiPo Batteries 40mAh:

Standard LiPo Battery LP302430 180mAh

Standard LiPo Battery LP302430 180mAh With PCM and wires 30mm LiPo battery Type Rechargeable Standard Small LiPo Battery Voltage 3.7V Energy 0.666Wh Net Weight 23g Detail Protection circuit & 50mm wires LiPo Battery Size 3.2mm*24mm*31mm Standard LiPo Battery...

Standard LiPo Battery LP322025 130mAh

Standard LiPo Battery LP322025 130mAh With PCM & 10K NTC & wires 50mm & connector LiPo battery Type Rechargeable Standard LiPo Battery Voltage 3.7V Energy 0.481Wh Net Weight 2 g LiPo Battery Size 3.2mm*20mm*26mm Standard LiPo Battery LP322025 130mAh...

Standard LiPo Battery LP342323 130mAh

Standard LiPo Battery LP342323 130mAh With PCM & 10K NTC & wires 60mm & connector LiPo battery Type Rechargeable Standard LiPo Battery Voltage 3.7V Energy 0.481Wh Net Weight 2 g LiPo Battery Size 3.4mm*23mm*24mm Standard LiPo Battery LP342323 130mAh...

Standard LiPo Battery LP382024 155mAh

Standard LiPo Battery LP382024 155mAh With PCM & wires 50mm Model Standard LiPo Batteires Capacity 155mAh Voltage 3.7V Energy 0.57 Wh Net Weight 4 g Size 3.8mm*20mm*25mm Detail Protection circuit & 50mm wires Hot Selling Standard LiPo Batteries LP382024 155mAh...

Standard LiPo Battery LP401428 115mAh

Standard LiPo Battery LP401428 115mAh With PCM & wires 50mm Model Standard LiPo Batteires Capacity 115mAh Voltage 3.7V Energy 0.4255 Wh Net Weight 3 g Size 4.0mm*14mm*29mm Detail Protection circuit & 50mm wires Standard LiPo Battery LP401428 115mAh   3.7V...

Standard LiPo Battery LP402024 165mAh

Standard LiPo Battery LP402024 165mAh With PCM & wires 10mm Model Standard LiPo Batteires Capacity 165mAh Voltage 3.7V Energy 0.592Wh Net Weight 4 g Size 4.0mm*20mm*25mm Detail Protection circuits & 50mm wires Standard LiPo Batteries LP402024 165mAh Flexible...

Standard LiPo Battery LP601622 155mAh

Standard LiPo Battery LP601622 155mAh With PCM & wires 50mm Model Standard LiPo Batteires Capacity 155mAh Voltage 3.7V Energy 0.57 Wh Net Weight 4 g Size 6.0mm*16mm*23mm Detail Protection circuit & 50mm wires Standard LiPo Batteries LP601622 155mAh   Our...

Small LiPo Batteries LP171320 25mAh

Small LiPo Batteries LP171320 25mAh Without PCM Voltage 3.7V Battery Type Rechargeable  Small LiPo Battery Energy 0.0925 Wh Net Weight 2 g Detail Cell Small LiPo Batteries LP171320 25mAh Trying to find good quality LiPo batteries with proper documentation and...

Small LiPo Batteries LP251730 90mAh

Small LiPo Batteries LP251730 90mAh With PCM and wires 20mm LiPo battery Type Rechargeable Small LiPo Battery Voltage 3.7V Energy 0.333Wh Net Weight 2 g Detail Protection circuit&50mm wires LiPo Battery Size 2.5mm*17mm*30mm Small LiPo Batteries LP251730 90mAh 3.7V...

Small LiPo Batteries LP301013 23mAh

Small LiPo Batteries LP301013 23mAh With PCM & wires 50mm Capacity 90mAh Voltage 3.7V Battery Type Rechargeable Small LiPo Battery Energy 0.0851 Wh Net Weight 2 g Detail Protection circuit&50mm wires Small LiPo Batteries LP301013 23mAh   3.7V Hot Selling...

Hot Selling Small LiPo Batteries 40mAh:

Standard LiPo Battery LP342323 130mAh

Standard LiPo Battery LP342323 130mAh

Standard LiPo Battery LP342323 130mAh With PCM & 10K NTC & wires 60mm & connector LiPo battery Type Rechargeable Standard LiPo Battery Voltage 3.7V Energy 0.481Wh Net Weight 2 g LiPo Battery Size 3.4mm*23mm*24mm Standard LiPo Battery LP342323 130mAh...

Check within Small LiPo  LiPo Batteries 40mAh:

ModelCapacity(mAh)Length(mm)Width(mm)Thickness(mm)Voltage(V)
LP15102012mAh20101.53.7V
LP25081615mAh1682.53.7V
LP25121215mAh12122.53.7V
LP70162116mAh21160.73.7V
LP50052220mAh2255.03.7V
LP27101522mAh15102.73.7V
LP31101323mAh13103.13.7V
LP07273625mAh36270.73.7V
LP19132025mAh20131.93.7V
LP22122025mAh20122.23.7V
LP30101625mAh16103.03.7V
LP34111425mAh14113.43.7V
LP42081525mAh1584.23.7V
LP25101926mAh19102.53.7V
LP22161930mAh19162.23.7V
LP22162030mAh20162.23.7V
LP23112330mAh23112.33.7V
LP30121830mAh18123.03.7V
LP19162232mAh22161.93.7V
LP14281733mAh17281.43.7V
LP16182333mAh23181.63.7V
LP45111333mAh13114.53.7V
LP39081935mAh1983.93.7V
LP40101535mAh15104.03.7V
LP50052735mAh2755.03.7V
LP16182537mAh25181.63.7V
LP20103037mAh30102.03.7V
LP20103040mAh30102.03.7V
LP20123540mAh35122.03.7V
LP22152540mAh25152.23.7V
LP25132040mAh20132.53.7V
LP30151540mAh15153.03.7V
LP35101940mAh19103.53.7V
LP35112140mAh21113.53.7V
LP36082040mAh2083.63.7V
LP37082140mAh2183.73.7V
LP40101540mAh15104.03.7V
LP40101740mAh17104.03.7V
LP40121540mAh15124.03.7V
LP42091940mAh1994.23.7V
LP53101540mAh15105.33.7V
LP55101340mAh13105.53.7V
LP55111340mAh13115.53.7V
LP20201842mAh18202.03.7V
LP37073042mAh3073.73.7V
LP45131342mAh13134.53.7V
LP47121342mAh13124.73.7V
LP60101342mAh13106.03.7V
LP20281745mAh17282.03.7V
LP29171645mAh16172.93.7V
LP30102245mAh22103.03.7V
LP32111945mAh19113.23.7V
LP32141745mAh17143.23.7V
LP35082645mAh2683.53.7V
LP35112045mAh20113.53.7V
LP36091945mAh1993.63.7V
LP50111545mAh15115.03.7V
LP55121345mAh13125.53.7V
LP58101345mAh13105.83.7V
LP60111345mAh13116.03.7V
LP01303550mAh35301.03.7V
LP26152250mAh22152.63.7V
LP33083350mAh3383.33.7V
LP33161450mAh14163.33.7V
LP35121950mAh19123.53.7V
LP35191550mAh15193.53.7V
LP37073050mAh3073.73.7V
LP38092050mAh2093.83.7V
LP38102050mAh20103.83.7V
LP39111950mAh19113.93.7V
LP45102050mAh20104.53.7V
LP46111950mAh19114.63.7V
LP49111550mAh15114.93.7V
LP50121550mAh15125.03.7V
LP55111550mAh15115.53.7V
LP55121250mAh12125.53.7V
LP58111350mAh13115.83.7V
LP26132552mAh25132.63.7V
LP28122155mAh21122.83.7V
LP30122555mAh25123.03.7V
LP35082955mAh2983.53.7V
LP35092655mAh2693.53.7V
LP37102255mAh22103.73.7V
LP40102055mAh20104.03.7V
LP40111955mAh19114.03.7V
LP45082455mAh2484.53.7V
LP48101855mAh18104.83.7V
LP55121455mAh14125.53.7V
LP35092557mAh2593.53.7V
LP09403458mAh34409.03.7V
LP38082958mAh2983.83.7V
LP60101558mAh15106.03.7V
LP20202060mAh20202.03.7V
LP28162260mAh22162.83.7V
LP30103060mAh30103.03.7V
LP30112560mAh25113.03.7V
LP30132160mAh21133.03.7V
LP31122260mAh22123.13.7V
LP31181760mAh17183.13.7V
LP32102760mAh27103.23.7V
LP35102460mAh24103.53.7V
LP35122360mAh23123.53.7V
LP37102360mAh23103.73.7V
LP38121960mAh19123.83.7V
LP39082960mAh2983.93.7V
LP40111960mAh19114.03.7V
LP40122060mAh20124.03.7V
LP43141560mAh15144.33.7V
LP44111960mAh19114.43.7V
LP45151560mAh15154.53.7V
LP50121860mAh18125.03.7V
LP60111560mAh15116.03.7V
LP22182862mAh28182.23.7V
LP40151562mAh15154.03.7V
LP21152865mAh28152.13.7V
LP25132865mAh28132.53.7V
LP25133065mAh30132.53.7V
LP30132365mAh23133.03.7V
LP30152265mAh22153.03.7V
LP35103065mAh30103.53.7V
LP35142065mAh20143.53.7V
LP37152065mAh20153.73.7V
LP40102565mAh25104.03.7V
LP40112365mAh23114.03.7V
LP43092865mAh2894.33.7V
LP48111965mAh19114.83.7V
LP22202570mAh25202.23.7V
LP28122870mAh28122.83.7V
LP29112670mAh26112.93.7V
LP30084570mAh4583.03.7V
LP32132270mAh22133.23.7V
LP32132470mAh24133.23.7V
LP32152270mAh22153.23.7V
LP33103070mAh30103.33.7V
LP33122270mAh22123.33.7V
LP35083370mAh3383.53.7V
LP35142370mAh23143.53.7V
LP36122570mAh25123.63.7V
LP38102870mAh28103.83.7V
LP39152070mAh20153.93.7V
LP40083070mAh3084.03.7V
LP40092570mAh2594.03.7V
LP42082870mAh2884.23.7V
LP45122070mAh20124.53.7V
LP45122070mAh20124.53.7V
LP46141770mAh17144.63.7V
LP48122070mAh20124.83.7V
LP24182572mAh25182.43.7V
LP38102572mAh25103.83.7V
LP38122372mAh23123.83.7V
LP24202575mAh25202.43.7V
LP25152475mAh24152.53.7V
LP28201875mAh18202.83.7V
LP30152575mAh25153.03.7V
LP32132575mAh25133.23.7V
LP32312575mAh25313.23.7V
LP35083575mAh3583.53.7V
LP36112275mAh22113.63.7V
LP45121975mAh19124.53.7V
LP48083375mAh3384.83.7V
LP50102075mAh2085.03.7V
LP50121975mAh19125.03.7V
LP50122075mAh20125.03.7V
LP60102075mAh20106.03.7V
LP40122378mAh23124.03.7V
LP40123378mAh33124.03.7V
LP65141979mAh19146.53.7V
LP18214280mAh42211.83.7V
LP25153080mAh30152.53.7V
LP29143080mAh30142.93.7V
LP32132380mAh23133.23.7V
LP35122580mAh25123.53.7V
LP35123080mAh30123.53.7V
LP38102980mAh29103.83.7V
LP38103080mAh30103.83.7V
LP38122580mAh25123.83.7V
LP40112480mAh24114.03.7V
LP40122080mAh20124.03.7V
LP40122580mAh25124.03.7V
LP40142380mAh23144.03.7V
LP45093080mAh3094.53.7V
LP48151680mAh16154.83.7V
LP50121980mAh19125.03.7V
LP50122080mAh20125.03.7V
LP54141580mAh15145.43.7V
LP55141580mAh15145.53.7V
LP65151580mAh15156.53.7V
LP20243085mAh30242.03.7V
LP25192885mAh28192.53.7V
LP26162785mAh27162.63.7V
LP30152585mAh25153.03.7V
LP32132485mAh24133.23.7V
LP35084085mAh4083.53.7V
LP35152585mAh25153.53.7V
LP37103085mAh30103.73.7V
LP40102985mAh29104.03.7V
LP50102385mAh23105.03.7V
LP50102485mAh24105.03.7V
LP50112185mAh21115.03.7V
LP50122185mAh21125.03.7V
LP50141985mAh19145.03.7V
LP60102085mAh20106.03.7V
LP0818318mAh31180.83.7V
LP10305390mAh533010.03.7V
LP22184590mAh45182.23.7V
LP24302490mAh24302.43.7V
LP25173090mAh30172.53.7V
LP26203090mAh30202.63.7V
LP27124490mAh44122.73.7V
LP28172890mAh28172.83.7V
LP28202290mAh22202.83.7V
LP30132490mAh24133.03.7V
LP30173090mAh30173.03.7V
LP34132890mAh28133.43.7V
LP35093990mAh3993.53.7V
LP35103890mAh38103.53.7V
LP35132790mAh27133.53.7V
LP35162390mAh23163.53.7V
LP39132390mAh23133.93.7V
LP39172090mAh20173.93.7V
LP40103090mAh30104.03.7V
LP40122690mAh26124.03.7V
LP43102790mAh27104.33.7V
LP44102890mAh28104.43.7V
LP44103090mAh30104.43.7V
LP45132390mAh23134.53.7V
LP60121890mAh18126.03.7V
LP60121990mAh19126.03.7V
LP60122090mAh20126.03.7V
LP15263895mAh38261.53.7V
LP24202595mAh25202.43.7V
LP25222595mAh25222.53.7V
LP30153095mAh30153.03.7V
LP30192595mAh25193.03.7V
LP30311695mAh16313.03.7V
LP40103495mAh34104.03.7V
LP40103595mAh35104.03.7V
LP45093495mAh3494.53.7V
LP45152095mAh20154.53.7V
LP50082995mAh2985.03.7V
LP50122095mAh20125.03.7V
LP50122395mAh23125.03.7V
LP60102495mAh24106.03.7V
LP70112095mAh20117.03.7V
LP70131795mAh17137.03.7V