- compatible brand : For haier
- rechargeable : RECHARGABLE
- Type : Rechargeable batteries
- use : Other
- model number : 18650
- brand name : Xinmengxing
- place of origin : Guangdong, China
- battery type : Solid state
- color : Blue
- nominal voltage : 7.4v
- products status : Stock
Product Description
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Product Name
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18650 2S1P 7.4V 5C Li-ion Battery Pack
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Battery cell
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18650
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packing way
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2s1p
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Voltage
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7.4v
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Fully Charged Voltage
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8.4v
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Capacity
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2000-3500mah
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Package
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box packing
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cycle life
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500-1000 Times
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weight
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200g
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certification
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CE/UL/UN38.3/MSDS/PSE/3C
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Place of Origin
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guangdong ,china
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warranty
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1 year
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OEM/ODM
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acceptable
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Key Advantages:
ISO9001 Certified Factory
✅ UN38.3 / MSDS / CE / RoHS/UL/KC
✅ Fast Response & Professional Service
✅ Stable Supply and Competitive Price
✅ UN38.3 / MSDS / CE / RoHS/UL/KC
✅ Fast Response & Professional Service
✅ Stable Supply and Competitive Price
Our custom lithium ion battery packs are designed for solar energy storage, e-bikes, and industrial applications. Each pack uses high-quality 21700 or 18650 cells with smart BMS protection.
Product Presentation
This 18650 2S2P battery pack is engineered to deliver reliable and high-performance power for your demanding applications. With a nominal voltage of 7.4V and a robust capacity of 5000mAh, it ensures long-lasting operation for your devices. The integrated Battery Management System BMS safeguards the battery, enhancing its safety and longevity. Whether you’re piloting a drone,building a robot, or need a replacement battery for your power tool, this compact and efficient power solution is ready to go.
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shipment package
Detailed Images
Product detail drawing
产品细节图 +产品细节介绍
* Voltage: 7.4V, 2S, Nominal Voltage 7.4V, Charge Voltage 8.4V
* Capacity: 2500-3500mAh, Long Lasting
* Cells: 18650 Cells, Li-ion Cells, High Drain Cells, Power Cells
* Configuration: 2S1P, 2 Series 1 Parallel, Series Parallel
* Capacity: 2500-3500mAh, Long Lasting
* Cells: 18650 Cells, Li-ion Cells, High Drain Cells, Power Cells
* Configuration: 2S1P, 2 Series 1 Parallel, Series Parallel
* Protection: With BMS, Battery Management System, Protection PCB, Overcharge Protection, Over-discharge Protection, Short
Circuit Protection, Over-current Protection, Balance Protection
Circuit Protection, Over-current Protection, Balance Protection
* Charging: Always use a dedicated Li-ion/Polymer balance charger e.g., iMAX B6. Never use a NiMH/NiCd charger.
* Storage: Store at 3.7V – 3.9V per cell if not in use for an extended period. Store in a cool, dry place.
* Safety: Do not puncture, short-circuit, or expose to fire. Use responsibly.
* Storage: Store at 3.7V – 3.9V per cell if not in use for an extended period. Store in a cool, dry place.
* Safety: Do not puncture, short-circuit, or expose to fire. Use responsibly.
Introduction of product advantages or application effect or application mode
产品优点or使用效果or使用方式的介绍说明
* High Discharge Rate: Stable 5C continuous discharge provides ample power for high-current applications.
* Robust 18650 Cells: Utilizes high-quality, grade-A lithium-ion cells for consistent performance and long cycle life.
* Built-in Protection Circuit PCB: Safeguards against over-charge, over-discharge, short circuit, and over-current, ensuring safe operation.
* Compact & Lightweight: The 2S1P configuration offers an ideal balance of voltage and size for portable devices.
* Ready to Use: Comes fully assembled with your choice of connector e.g., XT60, T-Plug, JST, soldering not required.
* Robust 18650 Cells: Utilizes high-quality, grade-A lithium-ion cells for consistent performance and long cycle life.
* Built-in Protection Circuit PCB: Safeguards against over-charge, over-discharge, short circuit, and over-current, ensuring safe operation.
* Compact & Lightweight: The 2S1P configuration offers an ideal balance of voltage and size for portable devices.
* Ready to Use: Comes fully assembled with your choice of connector e.g., XT60, T-Plug, JST, soldering not required.
Application Fields 应用领域
This 7.4V high-rate battery is the perfect power source for a wide range of demanding devices:
* Drones & UAVs: Ideal for mid-sized quadcopters, RC planes, and FPV drones requiring a 2S power system.
* RC Vehicles: Powers high-performance remote control cars, trucks, and boats for superior speed and acceleration.
* Portable Power Tools: Excellent for compact drills, screwdrivers, and other DIY tools.
* Robotics: Provides reliable power for educational robots, competition robots, and servo-driven projects.
* Hobby & DIY Projects: The go-to choice for makers and engineers powering custom projects like small 3D printers, LED arrays,
and portable electronics
* Emergency Lighting & Equipment: Suitable for high-lumen flashlights and backup power systems.
This 7.4V high-rate battery is the perfect power source for a wide range of demanding devices:
* Drones & UAVs: Ideal for mid-sized quadcopters, RC planes, and FPV drones requiring a 2S power system.
* RC Vehicles: Powers high-performance remote control cars, trucks, and boats for superior speed and acceleration.
* Portable Power Tools: Excellent for compact drills, screwdrivers, and other DIY tools.
* Robotics: Provides reliable power for educational robots, competition robots, and servo-driven projects.
* Hobby & DIY Projects: The go-to choice for makers and engineers powering custom projects like small 3D printers, LED arrays,
and portable electronics
* Emergency Lighting & Equipment: Suitable for high-lumen flashlights and backup power systems.
Company Introduction
With over 10 years of experience in the lithium battery industry, we specialize in 18650 and 21700 cells and a wide range of customized battery packs.
Our products are widely used in E-bikes, Power Tools, Solar Energy Storage, Medical Devices, and Smart Equipment.
We own advanced production lines, strict quality control systems, and a professional R&D team to support OEM/ODM projects.
Our products are widely used in E-bikes, Power Tools, Solar Energy Storage, Medical Devices, and Smart Equipment.
We own advanced production lines, strict quality control systems, and a professional R&D team to support OEM/ODM projects.
Packing&Shipping
FAQ
Q1: Can you customize voltage or capacity?
A1: Yes, we support full customization 1S–16S, 1P–10P according to your product needs.
Q2: Do you include a BMS board?
A2: Optional. You can choose with or without BMS protection based on application.
Q3: Is it suitable for medical product use?
A3: It can be used as auxiliary or standby power for non-life-support medical or monitoring equipment.
Q4: Can I get samples for testing?
A4: Yes, sample orders are welcome before bulk production.
Q5: What certifications do you offer?
A5: CE, RoHS, UN38.3, MSDS — depending on your region and requirements.
A1: Yes, we support full customization 1S–16S, 1P–10P according to your product needs.
Q2: Do you include a BMS board?
A2: Optional. You can choose with or without BMS protection based on application.
Q3: Is it suitable for medical product use?
A3: It can be used as auxiliary or standby power for non-life-support medical or monitoring equipment.
Q4: Can I get samples for testing?
A4: Yes, sample orders are welcome before bulk production.
Q5: What certifications do you offer?
A5: CE, RoHS, UN38.3, MSDS — depending on your region and requirements.
Why Choose Us ?we give you 10 reasons
1.10+ Years Battery Industry Experience
2.Direct Factory with Stable Quality & Supply
3.Strong R&D and Customization Capability
4.Wide Range: 18650 / 21700 / LiFePO4 / Polymer pack
5.Export Experience to 30+ Countries
3.Strong R&D and Customization Capability
4.Wide Range: 18650 / 21700 / LiFePO4 / Polymer pack
5.Export Experience to 30+ Countries
6.Professional battery manufacturer in Dongguan, China
7. OEM / ODM service, flexible design
8.Strict quality control and testing before shipment
9.Fast delivery and stable supply
10.Quick response — within 12 hours
7. OEM / ODM service, flexible design
8.Strict quality control and testing before shipment
9.Fast delivery and stable supply
10.Quick response — within 12 hours
Professional sales team
Contact us :
Morley | Sales Manager
Guangdong Xinmengxing Technology Co., Ltd
Factory address:6th Floor, No. 18, Yucai Road, Jinju Village, Dalingshan Town, Dongguan City, Guangdong Province
Mobile phone/wechat/what’s app 18027537750
Email:sales@xmxbattery.com
Website:http:www.xmxbattery.com
Guangdong Xinmengxing Technology Co., Ltd
Factory address:6th Floor, No. 18, Yucai Road, Jinju Village, Dalingshan Town, Dongguan City, Guangdong Province
Mobile phone/wechat/what’s app 18027537750
Email:sales@xmxbattery.com
Website:http:www.xmxbattery.com
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