CB Certified 3.8V High Voltage LP622028 345mAh Lithium Polymer Battery
Sourcing the CB-certified LP622028 345mAh 3.8V High Voltage Lithium Polymer Battery? Get 1.31Wh of power in a slim 6.2mm profile. Ideal for medical and IT gear, Order from LiPol today!
CB Certified 3.8V High Voltage LP622028 345mAh Lithium Polymer Battery. In the rapidly advancing world of portable electronics, power requirements are becoming more demanding.
The LP622028 345mAh 3.8V High Voltage Lithium Polymer Battery stands at the forefront of this evolution.
By using a 3.8V nominal-voltage platform, this cell offers higher energy density than standard 3.7V models, enabling longer runtimes for high-tech devices without increasing their physical size.
The universal requirement for secondary lithium cells and packs used in portable, medical, and IT equipment often centers on the CB (Certification Body) Scheme.
This Certified Lithium Polymer Battery has passed rigorous IEC 62133-2017 testing, which simulates environmental and mechanical stress to ensure lithium polymer batteries can be safely shipped worldwide.
Technical Specifications: LP622028 345mAh
The LP622028 is an optimized High-Voltage Lithium-Polymer Battery designed for precision-engineered electronics.
Model: LP622028
Capacity: 345mAh (345mAh Lithium Polymer Battery)
Nominal Voltage: 3.8V (3.8V Lithium Polymer Battery)
Energy: 1.31Wh Lithium Polymer Battery
Dimensions: 6.2mm Thickness, 20mm Width, 29mm Length
Certification: CB Lithium Polymer Battery, UN38.3, IEC62133-20171.
As a premier LiPol Battery Manufacturer, we offer these hot-selling cells with integrated PCM (Protection Circuit Modules) to prevent overcharge and deep discharge, ensuring the highest level of safety for end users.
Why Partner with LiPol?
Certified Global Reach: Our CB Lithium Polymer Battery solutions act as a “passport” for your product, facilitating easier entry into over 50 member countries.
Expertise in High Voltage: We specialize in 3.8V, 3.85V, and 3.9V chemistries to push the limits of your device’s endurance.
Customization Ready: While we offer a huge stock of Certified Lithium Polymer Battery models, we can also customize wire leads, connectors, and protection circuitry to meet your exact specifications.
Ready to power your high-performance innovation? Contact LiPol today to secure the LP622028 345mAh for your application, Visit LiPol Battery Manufacrurer Now:)
CB Certified 3.8V High Voltage LP622028 345mAh Lithium Polymer Battery Feature
| Model | LP622028, 622028 |
| Type | Rechargeable Lithium Polymer Battery |
| Voltage | 3.8V |
| Capacity | 345mAh |
| Energy/ Wat-Hour Rating | 1.31Wh |
| Size | 6.2mm Thickness* 20mm Width* 29mm Length |
| Max Operating Voltage Range | 2.8V – 4.35V |
| Max Charge Voltage | 4.35V ±50mV |
| Discharge Cut Off | 2.8V |
| Charge Temp Range | -10℃ to +45℃ |
| Discharge Temp Range | -20℃ to + 60℃ |
| Humidity | 65 ±20%RH |
| Charge Current | 69mA – 173mA |
| Discharge Current | 173mAh – 345mA |
| Cycles Life | 500 cycles ≥ 80% |
| Manufacturer | LiPol Battery Co., Ltd |
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High Voltage Lithium Polymer Battery Application
3.8V High Voltage Application:
A 3.8V High-Voltage Lithium-Polymer Battery is specifically designed for devices that require a higher energy-to-weight ratio. These cells can be charged up to 4.35V (instead of the standard 4.2V), providing approximately 10-15% more usable energy.
Typical applications include: Medical Equipment: Portable diagnostics, digital stethoscopes, and wearable patient monitors where long-term stability is critical.
IT Equipment: Wireless micro-peripherals, high-speed IoT modules, and smart security sensors.
Smart Wearables: High-end smartwatches and fitness trackers that demand maximum battery life in a slim 6.2mm Thickness profile.
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Instock High Voltage Lithium Polymer Batteries
Instock 3.8V High-Voltage Lithium-Polymer Batteries: To help you bypass long manufacturing lead times and meet your launch deadlines, LiPol maintains a robust inventory of instock high-voltage lithium-polymer batteries. Our ready-to-ship stock includes the LP622028 345mAh, along with a variety of other popular sizes. Every in-stock LiPo Battery is pre-certified with both CB and UN38.3, ensuring your shipment is compliant for immediate international transport. By selecting from our in-stock range, you can move from prototype to production with unmatched speed.
high voltage lithium polymer battery
Custom Voltage Configurations: Whether you need batteries operating at 3.80V, 3.85V, or higher, we can design and manufacture batteries that align with your specifications, LiPol is committed to providing high-quality lithium polymer batteries that meet international safety standards. Our manufacturing process includes rigorous quality control measures to ensure reliability and longevity. Moreover, we work closely with our clients to ensure that all custom batteries are designed with safety features that mitigate risks associated with high voltage applications.| Moldel | Volatge | Capacity | Full Voltage |
|---|---|---|---|
| LPHV5968116 | 3.80 | 7580 | 4.35 |
| LPHV245065 | 3.80 | 1050 | 4.35 |
| LPHV314293 | 3.80 | 1834 | 4.35 |
| LPHV334195 | 3.80 | 2230 | 4.35 |
| LPHV355772 | 3.80 | 2130 | 4.35 |
| LPHV476699 | 3.80 | 5250 | 4.35 |
| LPHV515974 | 3.80 | 3600 | 4.35 |
| LPHV478270 | 3.85 | 4525 | 4.40 |
| LPHV485490 | 3.85 | 4075 | 4.40 |
| LPHV257266 | 3.85 | 1800 | 4.40 |
| LPHV2662120 | 3.85 | 3000 | 4.40 |
| LPHV2669122 | 3.85 | 3595 | 4.40 |
| LPHV2771100 | 3.85 | 2900 | 4.40 |
| LPHV2773131 | 3.85 | 4020 | 4.40 |
| LPHV3344120 | 3.85 | 2613 | 4.40 |
| LPHV3644120 | 3.85 | 2895 | 4.40 |
| LPHV3862100 | 3.85 | 3850 | 4.40 |
| LPHV3862141 | 3.85 | 5180 | 4.40 |
| LPHV386990 | 3.85 | 3720 | 4.40 |
| LPHV4056130 | 3.85 | 4940 | 4.40 |
| LPHV406787 | 3.85 | 4010 | 4.40 |
| LPHV407792 | 3.85 | 4960 | 4.40 |
| LPHV4263133 | 3.85 | 5675 | 4.40 |
| LPHV436281 | 3.85 | 3700 | 4.40 |
| LPHV4365100 | 3.85 | 4920 | 4.40 |
| LPHV436981 | 3.85 | 4210 | 4.40 |
| LPHV441643 | 3.85 | 329 | 4.40 |
| LPHV4473109 | 3.85 | 6000 | 4.40 |
| LPHV456080 | 3.85 | 3820 | 4.40 |
| LPHV466494 | 3.85 | 4920 | 4.40 |
| LPHV468073 | 3.85 | 4276 | 4.40 |
| LPHV475778 | 3.85 | 3545 | 4.40 |
| LPHV478270 | 3.85 | 4525 | 4.40 |
| LPHV485490 | 3.85 | 4030 | 4.40 |
| LPHV485778 | 3.85 | 3550 | 4.40 |
| LPHV486488 | 3.85 | 4890 | 4.40 |
| LPHV488769 | 3.85 | 4830 | 4.40 |
| LPHV491742 | 3.85 | 400 | 4.40 |
| LPHV496570 | 3.85 | 3572 | 4.40 |
| LPHV496587 | 3.85 | 4930 | 4.40 |
| LPHV505295 | 3.85 | 4210 | 4.40 |
| LPHV506479 | 3.85 | 4300 | 4.40 |
| LPHV545974 | 3.85 | 3850 | 4.40 |
| LPHV565875 | 3.85 | 4220 | 4.40 |
| LPHV585381 | 3.85 | 3368 | 4.40 |
| LPHV592435 | 3.85 | 686 | 4.40 |
| LPHV595490 | 3.85 | 5030 | 4.40 |
| LPHV606072 | 3.85 | 4440 | 4.40 |
| LPHV615866 | 3.85 | 3820 | 4.40 |
| LPHV634177 | 3.85 | 3218 | 4.40 |
| LPHV663676 | 3.85 | 2778 | 4.40 |
| LPHV801437 | 3.85 | 404 | 4.40 |
| LPHV8337109 | 3.85 | 5000 | 4.40 |
| LPHV2698115 | 3.85 | 5020 | 4.43 |
| LPHV2798113 | 3.85 | 5020 | 4.43 |
| LPHV337787 | 3.85 | 3665 | 4.43 |
| LPHV448078 | 3.85 | 5030 | 4.43 |
| LPHV484284 | 3.85 | 3035 | 4.43 |
| LPHV506473 | 3.85 | 4340 | 4.43 |
| LPHV516487 | 3.85 | 4920 | 4.43 |
| LPHV564975 | 3.85 | 3440 | 4.43 |
| LPHV586075 | 3.85 | 4765 | 4.43 |
| LPHV594461 | 3.85 | 2895 | 4.43 |
| LPHV624266 | 3.85 | 3030 | 4.43 |
| LPHV636372 | 3.85 | 4900 | 4.43 |
| LPHV685257 | 3.85 | 3500 | 4.43 |
| LPHV2567126 | 3.85 | 3585 | 4.45 |
| LPHV274193 | 3.85 | 1700 | 4.45 |
| LPHV2868127 | 3.85 | 4300 | 4.45 |
| LPHV2869124 | 3.85 | 3880 | 4.45 |
| LPHV295195 | 3.85 | 1985 | 4.45 |
| LPHV298783 | 3.85 | 3610 | 4.45 |
| LPHV3076139 | 3.85 | 5650 | 4.45 |
| LPHV3170122 | 3.85 | 4704 | 4.45 |
| LPHV3263103 | 3.85 | 3515 | 4.45 |
| LPHV341729 | 3.85 | 231 | 4.45 |
| LPHV356088 | 3.85 | 3318 | 4.45 |
| LPHV361144 | 3.85 | 196 | 4.45 |
| LPHV366283 | 3.85 | 2900 | 4.45 |
| LPHV384253 | 3.85 | 1380 | 4.45 |
| LPHV4056141 | 3.85 | 5540 | 4.45 |
| LPHV407378 | 3.85 | 4050 | 4.45 |
| LPHV4256141 | 3.85 | 5646 | 4.45 |
| LPHV4264137 | 3.85 | 6313 | 4.45 |
| LPHV426697 | 3.85 | 4920 | 4.45 |
| LPHV427377 | 3.85 | 4328 | 4.45 |
| LPHV433799 | 3.85 | 2200 | 4.45 |
| LPHV436392 | 3.85 | 4435 | 4.45 |
| LPHV436697 | 3.85 | 4950 | 4.45 |
| LPHV446390 | 3.85 | 4500 | 4.45 |
| LPHV446694 | 3.85 | 4920 | 4.45 |
| LPHV452231 | 3.85 | 325 | 4.45 |
| LPHV454594 | 3.85 | 3482 | 4.45 |
| LPHV454989 | 3.85 | 3584 | 4.45 |
| LPHV456591 | 3.85 | 4940 | 4.45 |
| LPHV456594 | 3.85 | 4720 | 4.45 |
| LPHV4742120 | 3.85 | 4190 | 4.45 |
| LPHV4745102 | 3.85 | 3839 | 4.45 |
| LPHV476489 | 3.85 | 4920 | 4.45 |
| LPHV485779 | 3.85 | 4094 | 4.45 |
| LPHV485873 | 3.85 | 3749 | 4.45 |
| LPHV486581 | 3.85 | 4795 | 4.45 |
| LPHV486687 | 3.85 | 4920 | 4.45 |
| LPHV487183 | 3.85 | 4750 | 4.45 |
| LPHV487865 | 3.85 | 4165 | 4.45 |
| LPHV496387 | 3.85 | 4755 | 4.45 |
| LPHV496388 | 3.85 | 4720 | 4.45 |
| LPHV496487 | 3.85 | 5010 | 4.45 |
| LPHV496488 | 3.85 | 5020 | 4.45 |
| LPHV496569 | 3.85 | 3925 | 4.45 |
| LPHV506068 | 3.85 | 3450 | 4.45 |
| LPHV506597 | 3.85 | 5920 | 4.45 |
| LPHV512627 | 3.85 | 456 | 4.45 |
| LPHV516586 | 3.85 | 5200 | 4.45 |
| LPHV516792 | 3.85 | 5920 | 4.45 |
| LPHV526478 | 3.85 | 4620 | 4.45 |
| LPHV526486 | 3.85 | 5080 | 4.45 |
| LPHV526981 | 3.85 | 5260 | 4.45 |
| LPHV536578 | 3.85 | 5124 | 4.45 |
| LPHV542829 | 3.85 | 760 | 4.45 |
| LPHV5443116 | 3.85 | 4960 | 4.45 |
| LPHV544791 | 3.85 | 4344 | 4.45 |
| LPHV546656 | 3.85 | 3295 | 4.45 |
| LPHV555569 | 3.85 | 3939 | 4.45 |
| LPHV564994 | 3.85 | 4570 | 4.45 |
| LPHV565079 | 3.85 | 4010 | 4.45 |
| LPHV576981 | 3.85 | 5895 | 4.45 |
| LPHV604047 | 3.85 | 1720 | 4.45 |
| LPHV6043141 | 3.85 | 6255 | 4.45 |
| LPHV645464 | 3.85 | 4115 | 4.45 |
| LPHV664863 | 3.85 | 3728 | 4.45 |
| LPHV694065 | 3.85 | 3065 | 4.45 |
| LPHV716159 | 3.85 | 4658 | 4.45 |
| LPHV861441 | 3.85 | 570 | 4.45 |
| LPHV526693 | 3.90 | 6070 | 4.48 |
| LPHV542627 | 3.90 | 510 | 4.48 |
| LPHV2681107 | 3.90 | 3820 | 4.48 |
| LPHV274596 | 3.90 | 1890 | 4.48 |
| LPHV2861109 | 3.90 | 3300 | 4.48 |
| LPHV2868138 | 3.90 | 4535 | 4.48 |
| LPHV296683 | 3.90 | 2350 | 4.48 |
| LPHV304464 | 3.90 | 1475 | 4.48 |
| LPHV3075123 | 3.90 | 5105 | 4.48 |
| LPHV3138117 | 3.90 | 2545 | 4.48 |
| LPHV326586 | 3.90 | 3300 | 4.48 |
| LPHV3476128 | 3.90 | 6215 | 4.48 |
| LPHV394688 | 3.90 | 2890 | 4.48 |
| LPHV403661 | 3.90 | 1475 | 4.48 |
| LPHV406283 | 3.90 | 3750 | 4.48 |
| LPHV407878 | 3.90 | 4745 | 4.48 |
| LPHV416483 | 3.90 | 3920 | 4.48 |
| LPHV446487 | 3.90 | 4500 | 4.48 |
| LPHV446490 | 3.90 | 4420 | 4.48 |
| LPHV456487 | 3.90 | 4730 | 4.48 |
| LPHV456693 | 3.90 | 5000 | 4.48 |
| LPHV466592 | 3.90 | 5120 | 4.48 |
| LPHV476490 | 3.90 | 4920 | 4.48 |
| LPHV476588 | 3.90 | 4920 | 4.48 |
| LPHV476699 | 3.90 | 5920 | 4.48 |
| LPHV478176 | 3.90 | 5500 | 4.48 |
| LPHV486283 | 3.90 | 5100 | 4.48 |
| LPHV486699 | 3.90 | 5920 | 4.48 |
| LPHV486786 | 3.90 | 4920 | 4.48 |
| LPHV508176 | 3.90 | 5825 | 4.48 |
| LPHV5141126 | 3.90 | 4785 | 4.48 |
| LPHV516479 | 3.90 | 4700 | 4.48 |
| LPHV516587 | 3.90 | 5100 | 4.48 |
| LPHV535877 | 3.90 | 4773 | 4.48 |
| LPHV536675 | 3.90 | 4715 | 4.48 |
| LPHV536884 | 3.90 | 5420 | 4.48 |
| LPHV536976 | 3.90 | 4992 | 4.48 |
| LPHV546776 | 3.90 | 4930 | 4.48 |
| LPHV554791 | 3.90 | 4448 | 4.48 |
| LPHV556480 | 3.90 | 4970 | 4.48 |
| LPHV556587 | 3.90 | 6000 | 4.48 |
| LPHV565880 | 3.90 | 4870 | 4.48 |
| LPHV594591 | 3.90 | 4530 | 4.48 |
| LPHV594996 | 3.90 | 5190 | 4.48 |
| LPHV606177 | 3.90 | 4900 | 4.48 |
| LPHV664771 | 3.90 | 4384 | 4.48 |
| LPHV255061 | 3.90 | 1195 | 4.50 |
| LPHV275195 | 3.90 | 2070 | 4.50 |
| LPHV2870119 | 3.90 | 3980 | 4.50 |
| LPHV3072125 | 3.90 | 5345 | 4.50 |
| LPHV315583 | 3.90 | 2515 | 4.50 |
| LPHV325583 | 3.90 | 2580 | 4.50 |
| LPHV426283 | 3.90 | 4120 | 4.50 |
| LPHV426584 | 3.90 | 4600 | 4.50 |
| LPHV426586 | 3.90 | 4350 | 4.50 |
| LPHV436594 | 3.90 | 4920 | 4.50 |
| LPHV446391 | 3.90 | 4520 | 4.50 |
| LPHV446392 | 3.90 | 4670 | 4.50 |
| LPHV446587 | 3.90 | 4500 | 4.50 |
| LPHV446595 | 3.90 | 4930 | 4.50 |
| LPHV4643116 | 3.90 | 4790 | 4.50 |
| LPHV466283 | 3.90 | 3950 | 4.50 |
| LPHV466590 | 3.90 | 4910 | 4.50 |
| LPHV476587 | 3.90 | 5100 | 4.50 |
| LPHV477079 | 3.90 | 4775 | 4.50 |
| LPHV486487 | 3.90 | 4920 | 4.50 |
| LPHV486587 | 3.90 | 5100 | 4.50 |
| LPHV486594 | 3.90 | 4920 | 4.50 |
| LPHV486697 | 3.90 | 5885 | 4.50 |
| LPHV496275 | 3.90 | 4200 | 4.50 |
| LPHV496586 | 3.90 | 4900 | 4.50 |
| LPHV496588 | 3.90 | 4900 | 4.50 |
| LPHV496591 | 3.90 | 5720 | 4.50 |
| LPHV516384 | 3.90 | 4870 | 4.50 |
| LPHV518181 | 3.90 | 6120 | 4.50 |
| LPHV5234100 | 3.90 | 3460 | 4.50 |
| LPHV526977 | 3.90 | 4970 | 4.50 |
| LPHV535882 | 3.90 | 4870 | 4.50 |
| LPHV536486 | 3.90 | 5400 | 4.50 |
| LPHV546481 | 3.90 | 5110 | 4.50 |
| LPHV546774 | 3.90 | 4735 | 4.50 |
| LPHV574459 | 3.90 | 3047 | 4.50 |
| LPHV624771 | 3.90 | 4362 | 4.50 |
| LPHV3042105 | 3.90 | 2420 | 4.50 |
| LPHV426391 | 3.90 | 4670 | 4.50 |
| LPHV475163 | 3.90 | 2955 | 4.50 |
| LPHV486588 | 3.90 | 5080 | 4.50 |
