How to choose a charger for your lithium battery pack?
Choosing a charger for your lithium battery pack seems simple. But using the wrong one…
Products
CB KC 105080 5000mAh Rechargeable Battery
The 105080 3.7V 5000mAh lithium polymer battery is a rechargeable high-capacity LiPo cell designed for portable electronics, industrial equipment, medical devices, and smart IoT systems. Featuring a lightweight pouch-cell structure, stable discharge performance, and long cycle life, this battery is ideal for applications requiring reliable and compact power solutions.
This model can support multiple international certifications, helping customers simplify global transportation and product compliance requirements.
Additional information
| Product Type | Standard Li-Polymer battery |
|---|---|
| Model number | 105080 |
| Voltage (Nominal) | 3.7V |
| Capacity (Nominal) | 5000mAh |
| Dimensions | 10±0.2*50±0.5*80±2.5mm |
| Constant Discharge Current | charge: 0-45℃; discharge: -20-60℃ |
| Working Temperature | Typically 0.2C-0.5C |
| Certification | CB/KC/IEC62133/CE/ROHS/UN38.3/MSDS |
Professional Grade A Lipo Battery Solutions
Delivering superior performance consistency and longer cycle life through automated cell matching technology designed for heavy-duty industrial applications.
The 105080 3.7V 5000mAh lithium polymer battery is engineered to provide stable and efficient power output for modern portable electronic products. With its compact pouch-cell design and high energy density, the battery offers longer operating time while maintaining lightweight performance.
Compared with traditional cylindrical battery packs, the pouch-cell structure allows better space utilization and easier product integration. The battery can also be customized with PCM/BMS protection, connectors, cables, and labeling solutions according to OEM and ODM project requirements.
Manufactured using high-quality lithium polymer materials and advanced production processes, this battery delivers reliable cycle life, low internal resistance, and consistent charging and discharging performance.
- 5000mAh High Capacity Design
Provides extended operating time for portable and smart electronic devices. - Compact Pouch Cell Structure
Slim and lightweight design allows easier integration into limited installation spaces. - Stable Charging & Discharging Performance
Ensures reliable voltage output and long-term operating stability. - Multiple Certification Support
Available with CB, IEC62133, KC, CE, RoHS, UN38.3, and MSDS certifications. - Rechargeable & Long Cycle Life
Designed for repeated charge and discharge cycles with stable performance. - Customizable Battery Solution
Supports customized PCM, connectors, cables, labels, and packaging solutions. - Low Internal Resistance
Improves energy efficiency and reduces heat generation during operation.
- Portable medical equipment
- Industrial handheld devices
- Smart POS terminals
- GPS tracking systems
- Portable printers
- Smart IoT equipment
- Wireless communication devices
- Solar-powered electronics
- Inspection and testing instruments
- Portable monitoring systems
- Outdoor smart devices
- Consumer electronic products
10mm Thickness Flat Lipo Battery
| Model | Voltage(V) | Capacity(mAh) | Cell size(T*W*L)mm | Shape |
|---|---|---|---|---|
| 101524 | 3.7 | 300-3C | 10*15*24 | Pouch |
| 101550 | 3.7 | 800 | 10*15*50 | Pouch |
| 101720 | 3.7 | 240 | 10*17*20 | Pouch |
| 101921 | 3.7 | 330 | 10*19*21 | Pouch |
| 101954 | 3.7 | 1050 | 10*19*54 | Pouch |
| 102020 | 3.7 | 320 | 10*20*20 | Pouch |
| 102026 | 3.7 | 500 | 10*20*26 | Pouch |
| 102030 | 3.7 | 600 | 10*20*30 | Pouch |
| 102035 | 3.7 | 700 | 10*20*35 | Pouch |
| 102040 | 3.7 | 850 | 10*20*40 | Pouch |
| 102045 | 3.7 | 900 | 10*20*45 | Pouch |
| 102050 | 3.7 | 1000 | 10*20*50 | Pouch |
| 102060 | 3.7 | 1200 | 10*20*60 | Pouch |
| 102065 | 3.7 | 1400 | 10*20*65 | Pouch |
| 102230 | 3.7 | 650 | 10*22*30 | Pouch |
| 102234 | 3.7 | 750 | 10*22*34 | Pouch |
| 102240 | 3.7 | 800 | 10*22*40 | Pouch |
| 102480 | 3.7 | 2400 | 10*24*80 | Pouch |
| 102525 | 3.7 | 600 | 10*25*25 | Pouch |
| 102530 | 3.7 | 800 | 10*25*30 | Pouch |
| 102535 | 3.7 | 850 | 10*25*35 | Pouch |
| 102540 | 3.7 | 1000-3C | 10*25*40 | Pouch |
| 102540 | 3.7 | 1200 | 10*25*40 | Pouch |
| 102550 | 3.7 | 1400 | 10*25*50 | Pouch |
| 102580 | 3.7 | 2500 | 10*25*80 | Pouch |
| 102728 | 3.7 | 830 | 10*27*28 | Pouch |
| 102737 | 3.7 | 950 | 10*27*37 | Pouch |
| 102742 | 3.7 | 1500 | 10*27*42 | Pouch |
| 102765 | 3.7 | 2000 | 10*27*65 | Pouch |
| 102830 | 3.7 | 850 | 10*28*30 | Pouch |
| 102946 | 3.7 | 1300 | 10*29*46 | Pouch |
| 103030 | 3.7 | 900 | 10*30*30 | Pouch |
| 103035 | 3.7 | 1100 | 10*30*35 | Pouch |
| 103040 | 3.7 | 1200 | 10*30*40 | Pouch |
| 103048 | 3.7 | 1500 | 10*30*48 | Pouch |
| 103443 | 3.7 | 1500 | 10*34*43 | Pouch |
| 103445 | 3.7 | 1700 | 10*34*45 | Pouch |
| 103450 | 3.7 | 2000 | 10*34*50 | Pouch |
| 103535 | 3.7 | 1400 | 10*35*35 | Pouch |
| 103665 | 3.7 | 3000 | 10*36*65 | Pouch |
| 103740 | 3.7 | 1600 | 10*37*40 | Pouch |
| 103763 | 3.7 | 2800 | 10*37*63 | Pouch |
| 104040 | 3.7 | 1800 | 10*40*40 | Pouch |
| 104045 | 3.7 | 2000 | 10*40*45 | Pouch |
| 104050 | 3.7 | 2500 | 10*40*50 | Pouch |
| 104060 | 3.7 | 3000 | 10*40*60 | Pouch |
| 104550 | 3.7 | 2550 | 10*45*50 | Pouch |
| 104652 | 3.7 | 3500 | 10*46*52 | Pouch |
| 105050 | 3.7 | 3000 | 10*50*50 | Pouch |
| 105060 | 3.7 | 3500 | 10*50*60 | Pouch |
| 105080 | 3.7 | 5000 | 10*50*80 | Pouch |
| 105565 | 3.7 | 5000 | 10*55*65 | Pouch |
| 105575 | 3.7 | 6000 | 10*55*75 | Pouch |
| 105873 | 3.7 | 5400 | 10*58*73 | Pouch |
Customer Development Story
Discover how we helps global customers solve real-world battery challenges through customized lithium battery solutions.
01 – Portable Medical Device Project from Korea
A Korean medical electronics company was developing a portable healthcare monitoring device for the local market. During the prototype stage, they faced several problems with their previous battery supplier, including unstable runtime, overheating during charging, and the inability to support KC certification requirements. These issues delayed the customer’s product approval schedule.
The customer contacted Lithotop because of our experience with certified lithium polymer battery projects. After reviewing the device structure, charging parameters, and operating current, Lithotop engineers determined that the original protection settings were unsuitable for long working cycles.
Lithotop recommended the 105080 3.7V 5000mAh LiPo battery and customized:
- PCM protection parameters
- Connector and cable Poin out
During sample testing, the customer completed runtime testing, temperature testing, and charging stability evaluation. Lithotop also supported the customer with CB, IEC62133, and KC certification preparation for mass production.
The final product successfully entered the Korean healthcare market with improved safety performance and faster occupy local market.
02 – Industrial Wireless Inspection Device Project from Germany
A German industrial equipment company was developing a portable wireless inspection device for outdoor engineering applications. Their previous battery solution suffered from inconsistent discharge performance and incomplete transportation documents, creating shipment delays and unstable field operation.
The customer approached Lithotop looking for a reliable lithium polymer battery supplier with export certification experience. After evaluating the working environment and device power requirements, Lithotop recommended the 105080 3.7V 5000mAh battery with optimized low-resistance PCM and reinforced wiring protection.
During sample testing, the customer performed outdoor runtime testing, vibration testing, and transportation simulation. Lithotop also assisted with CE, RoHS, UN38.3, and MSDS documentation for European shipment compliance during the official order.
Before mass production, Lithotop supported connector confirmation, incoming inspection standards, and batch traceability management. The final product achieved more stable outdoor performance and smoother international shipment approval, helping the customer expand deployment across multiple industrial inspection projects in Europe.
More Customer Cooperation Cases
Powering leading batteries across wearables, medical devices, IoT, and consumer electronics in 30+ countries..
Smart Bands
A European wearable technology company was developing a new smart fitness band with strict requirements for battery thickness, cycle life, and safety. Their device needed a lightweight LiPo battery that could fit into a compact wristband while support monitoring and Bluetooth connectivity.
Portable Medical Monitor
A startup company focusing on smart health products needed a flexible battery solution for their next-generation fitness monitoring wearable. The device design was slim and curved, requiring a customized LiPo battery with precise dimensions and stable charging performance.
Portable Translator
A customer from Asia was developing a portable AI translation device for travel and business communication. The product required a battery with stable voltage output, compact size, and long standby performance to support voice processing and wireless transmission.
Handling Precautions & Guidelines
Find answers to the most common questions about ordering, shipping, certifications, and working with lithotop as your battery partner.
Engineer’s will make inner BOM according to your confirmed samples. And our quality control teams continuously monitor the entire manufacturing process to ensure the each mass production is the same as samples.
LithoTop specializes in custom lithium battery solutions, including LiPo batteries, Li-ion battery packs, LiFePO4 batteries, high-rate drone batteries, curved batteries, ultra-thin batteries, and custom rechargeable battery packs for industrial and consumer applications.
LithoTop focuses on: Custom battery solutions for special applications, own developed PCB/PCM to help you with Competitive factory-direct pricing, Experience with difficult battery projects such as curved, ultra-thin, and high-discharge batteries. Long-term cooperation support for startups and established brands.
Yes. LithoTop provides fully customized battery solutions based on your device requirements, including voltage, capacity, discharge rate, dimensions, connector type, PCM/BMS protection, and special shapes such as curved or ultra-thin batteries.
Standard samples are usually available quickly about 3-7 days, while custom battery projects typically require evaluation, engineering confirmation, prototyping, and testing. The timeline depends on battery specifications, and certification requirements. Mass order is about 30 working days.
Depending on the product and project requirements, LithoTop batteries can support certifications including UN38.3, MSDS, CE, RoHS, IEC62133, UL , and other transportation or safety compliance documents.
MOQ depends on the battery model and customization level. Standard batteries may support lower quantities like 100pcs, while fully customized battery projects usually require a development MOQ. LithoTop supports both prototype projects and mass production orders.
LithoTop follows strict quality control procedures including: Incoming material inspection, Cell matching and grading Capacity, and voltage testing, Aging and performance tests, 100% Safety inspections before shipment. Quality consistency is critical for battery reliability and long-term cooperation.
Normally, we ship our batteries via DHL, UPS, FedEx, air freight, or sea , depending on order size, destination, and customer preference.
LithoTop is a professional lithium battery manufacturer with production experience in custom battery development and assembly. We provide direct factory support, engineering assistance, quality control, and customized battery solutions for global customers. We wecome you to visit our factory.
Related products
-
IEC62133 1260100 10000mAh LiPo battery
-
CE ROHS 602535 550mAh Polymer Battery
-
CE ROHS 105060 3500mah battery
-
Lipo 604050 1500mah rechargeable battery
-
KC CE 502030 250mah Rechargeable Lipo
-
Factory 502525 300mah rechargeable battery
-
Rechargeable battery 403450 800mAh CE
-
553535 580mAh IEC62133 Round battery
Our Factory Insight
LithoTop operates advanced lithium battery manufacturing facilities equipped with automated production lines, precision testing equipment, and strict quality control systems. From cell selection to battery assembly and final inspection, every process is carefully managed to ensure stable performance, reliable quality, and high production efficiency. With experienced engineers and strong OEM/ODM capability, we provide customized battery solutions for customers worldwide.
Industry News Insight
Stay updated with the latest lithium battery industry news, product innovations, technology insights, and application trends from LithoTop. Explore expert articles, battery guides, and industry updates to learn more about custom lithium battery solutions, energy storage, UAV batteries, wearable device batteries, and advanced power technologies.
Can you charge a 3.7V battery with a 4.8V charger?
You have a 3.7V battery and a 4.8V charger that fits. The voltage is close,…
Can a Lithium-Polymer battery be charged by a Li-ion charger?
You have a LiPo-powered device but only a standard Li-ion charger. They seem so similar,…
Free Battery Evaluation
Get Your Factory-Direct Quote
